Base | Representation |
---|---|
bin | 10011011000000111… |
… | …01010000110101100 |
3 | 222211222202122212011 |
4 | 21230003222012230 |
5 | 132301111122222 |
6 | 4440132451004 |
7 | 515535422431 |
oct | 115403520654 |
9 | 28758678764 |
10 | 10402832812 |
11 | 4459145299 |
12 | 2023a79a64 |
13 | c9a2b1298 |
14 | 709863b88 |
15 | 40d430c77 |
hex | 26c0ea1ac |
10402832812 has 48 divisors (see below), whose sum is σ = 19299409920. Its totient is φ = 4899585600.
The previous prime is 10402832761. The next prime is 10402832873. The reversal of 10402832812 is 21823820401.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (31).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 688038 + ... + 702994.
It is an arithmetic number, because the mean of its divisors is an integer number (402071040).
Almost surely, 210402832812 is an apocalyptic number.
It is an amenable number.
10402832812 is a deficient number, since it is larger than the sum of its proper divisors (8896577108).
10402832812 is a wasteful number, since it uses less digits than its factorization.
10402832812 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 15142 (or 15140 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 31.
The spelling of 10402832812 in words is "ten billion, four hundred two million, eight hundred thirty-two thousand, eight hundred twelve".
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