Base | Representation |
---|---|
bin | 1001000110101010001001… |
… | …1111111110011100011101 |
3 | 1022102221120010011111122202 |
4 | 2101222202133332130131 |
5 | 2303000440010402114 |
6 | 33142310333421245 |
7 | 2052125063615300 |
oct | 221524237763435 |
9 | 38387503144582 |
10 | 10010000090909 |
11 | 320a243100365 |
12 | 115800893a825 |
13 | 577c28b78190 |
14 | 2686b52b6b37 |
15 | 1255b2d1ccde |
hex | 91aa27fe71d |
10010000090909 has 24 divisors (see below), whose sum is σ = 12944516272128. Its totient is φ = 7664516183520.
The previous prime is 10010000090897. The next prime is 10010000090917. The reversal of 10010000090909 is 90909000001001.
It is not a de Polignac number, because 10010000090909 - 228 = 10009731655453 is a prime.
10010000090909 is a modest number, since divided by 90909 gives 10010 as remainder.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10010000090929) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 253436477 + ... + 253475970.
It is an arithmetic number, because the mean of its divisors is an integer number (539354844672).
Almost surely, 210010000090909 is an apocalyptic number.
It is an amenable number.
10010000090909 is a deficient number, since it is larger than the sum of its proper divisors (2934516181219).
10010000090909 is a wasteful number, since it uses less digits than its factorization.
10010000090909 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 506912505 (or 506912498 counting only the distinct ones).
The product of its (nonzero) digits is 729, while the sum is 29.
The spelling of 10010000090909 in words is "ten trillion, ten billion, ninety thousand, nine hundred nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •