10 500 000
As of the 2016 census, the population of Broome, Western Australia, was approximately 14,445.
Population of Hungary: approx. 10 000 000. Statistics for 2001: * Male- 4 850 650 * Female- 5 0347 665
10 000 000 = 10 to the power of 7
Wanaka is a ski area town of varying population, due to seasonal activities. pop - 10 000 to 60 000 depending on season. The nearest villages are Lake Hawea, Albert Town, and Lugate, which are all rather small - high hundreds each. The nearest significant town is Cromwell, of similar size to Wanaka. Queenstown is also nearby, but access is much more difficult because of mountain roads.
1 in a billion as a percentage = 100 * 1/1 000 000 000 = 1/10 000 000 or 0.0000001 %
It is 100.
-8
53
100, 000, 000 * 10, 000 = 1, 000, 000, 000
Next power of 10 after 10 000 is 100 000.
I'm guessing that is: (70 000 000)² = (7×10^7)^2 = (7×10^7) × (7×10^7) = (7×7)×(10^7 × 10^7) = (7×7)×10^(7+7) = 49×10^14 = 4 900 000 000 000 000