61475 (number)
61,475 (sixtyone thousand four hundred seventyfive) is an odd fivedigits composite number following 61474 and preceding 61476. In scientific notation, it is written as 6.1475 × 10^{4}. The sum of its digits is 23. It has a total of 3 prime factors and 6 positive divisors. There are 49,160 positive integers (up to 61475) that are relatively prime to 61475.
Basic properties
 Is Prime? No
 Number parity Odd
 Number length 5
 Sum of Digits 23
 Digital Root 5
Name
Short name  61 thousand 475 

Full name  sixtyone thousand four hundred seventyfive 
Notation
Scientific notation  6.1475 × 10^{4} 

Engineering notation  61.475 × 10^{3} 
Prime Factorization of 61475
Prime Factorization 5^{2} × 2459
Composite numberω(n)  Distinct Factors  2  Total number of distinct prime factors 

Ω(n)  Total Factors  3  Total number of prime factors 
rad(n)  Radical  12295  Product of the distinct prime numbers 
λ(n)  Liouville Lambda  1  Returns the parity of Ω(n), such that λ(n) = (1)^{Ω(n)} 
μ(n)  Mobius Mu  0  Returns:

Λ(n)  Mangoldt function  0  Returns log(p) if n is a power p^{k} of any prime p (for any k >= 1), else returns 0 
The prime factorization of 61,475 is 5^{2} × 2459. Since it has a total of 3 prime factors, 61,475 is a composite number.
Divisors of 61475
6 divisors
τ(n)  Total Divisors  6  Total number of the positive divisors of n 

σ(n)  Sum of Divisors  76260  Sum of all the positive divisors of n 
s(n)  Aliquot Sum  14785  Sum of the proper positive divisors of n 
A(n)  Arithmetic Mean  12710  Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n)) 
G(n)  Geometric Mean  247.94152536435  Returns the nth root of the product of n divisors 
H(n)  Harmonic Mean  4.8367427222659  Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors 
The number 61,475 can be divided by 6 positive divisors (out of which 0 are even, and 6 are odd). The sum of these divisors (counting 61,475) is 76,260, the average is 12,710.
Other Arithmetic Functions (n = 61475)
φ(n)  Euler Totient  49160  Total number of positive integers not greater than n that are coprime to n 

λ(n)  Carmichael Lambda  24580  Smallest positive number such that a^{λ(n)} ≡ 1 (mod n) for all a coprime to n 
π(n)  Prime Pi  ≈ 6177  Total number of primes less than or equal to n 
r_{2}(n)  Sum of 2 squares  0  The number of ways n can be represented as the sum of 2 squares 
There are 49,160 positive integers (less than 61,475) that are coprime with 61,475. And there are approximately 6,177 prime numbers less than or equal to 61,475.
Divisibility of 61475
m  2  3  4  5  6  7  8  9 

n mod m  1  2  3  0  5  1  3  5 
The number 61,475 is divisible by 5.
Classification of 61475
By Arithmetic functions
 Arithmetic
 Deficient
Expressible via specific sums
 Polite
Base conversion (61475)
Base  System  Value 

2  Binary  1111000000100011 
3  Ternary  10010022212 
4  Quaternary  33000203 
5  Quinary  3431400 
6  Senary  1152335 
8  Octal  170043 
10  Decimal  61475 
12  Duodecimal  2b6ab 
16  Hexadecimal  f023 
20  Vigesimal  7ddf 
36  Base36  1bfn 
Basic calculations (n = 61475)
Multiplication
n×yn×2  122950 

n×3  184425 
n×4  245900 
n×5  307375 
Division
n÷yn÷2  30737.500 

n÷3  20491.666 
n÷4  15368.750 
n÷5  12295.000 
Exponentiation
n^{y}n^{2}  3779175625 

n^{3}  232324821546875 
n^{4}  14282168404594140625 
n^{5}  877996302672424794921875 
Nth Root
^{y}√n^{2}√n  247.94152536435 

^{3}√n  39.466884598768 
^{4}√n  15.746159067034 
^{5}√n  9.0727659489191 
61475 as geometric shapes
Circle
Radius = nDiameter  122950 

Circumference  386258.81675887 
Area  11872630380.126 
Sphere
Radius = nVolume  9.731599368243E+14 

Surface area  47490521520.502 
Circumference  386258.81675887 
Square
Length = nPerimeter  245900 

Area  3779175625 
Diagonal  86938.778746886 
Cube
Length = nSurface area  22675053750 

Volume  232324821546875 
Space diagonal  106477.8233953 
Equilateral Triangle
Length = nPerimeter  184425 

Area  1636431048.3065 
Altitude  53238.911697648 
Triangular Pyramid
Length = nSurface area  6545724193.2259 

Volume  27379742792292 
Height  50194.127312532 
Cryptographic Hash Functions
md5  e81fef8820149d2910bc279001126f97 

sha1  f007c4f4e02ac204704ecf46f07691dc29186ae5 
sha256  1d131241e50b790965c2b18734367df4c39aa830bbd34448d1aacf0b96e9c3e3 
sha512  8ab49f7765bacba98bfb89d10f11937b4595e4602dadd13bbaa09795c9da21d6e73ea609fd703f81b9c66b79bea7438bc26a8052c9f0a03eb18a61b5134d9452 
ripemd160  cce4e4c9ca149b0c97492f3f4630e0930458f46d 