Base | Representation |
---|---|
bin | 10010101100101100… |
… | …10100000101100100 |
3 | 221220121102222010120 |
4 | 21112112110011210 |
5 | 131024341441422 |
6 | 4340042321540 |
7 | 503523621102 |
oct | 112626240544 |
9 | 27817388116 |
10 | 10038624612 |
11 | 42915a6285 |
12 | 1b41ab92b0 |
13 | c3c9c1c83 |
14 | 6b3338c72 |
15 | 3db48c45c |
hex | 256594164 |
10038624612 has 24 divisors (see below), whose sum is σ = 23425821216. Its totient is φ = 3345870528.
The previous prime is 10038624611. The next prime is 10038624647. The reversal of 10038624612 is 21642683001.
It is not an unprimeable number, because it can be changed into a prime (10038624611) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101128 + ... + 174080.
It is an arithmetic number, because the mean of its divisors is an integer number (976075884).
Almost surely, 210038624612 is an apocalyptic number.
10038624612 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
10038624612 is an abundant number, since it is smaller than the sum of its proper divisors (13387196604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10038624612 is a wasteful number, since it uses less digits than its factorization.
10038624612 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 84427 (or 84425 counting only the distinct ones).
The product of its (nonzero) digits is 13824, while the sum is 33.
The spelling of 10038624612 in words is "ten billion, thirty-eight million, six hundred twenty-four thousand, six hundred twelve".
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