Base | Representation |
---|---|
bin | 10100011110000110… |
… | …11011001100100000 |
3 | 1001100220120112120100 |
4 | 22033003123030200 |
5 | 140001413134204 |
6 | 5014305142400 |
7 | 536225145261 |
oct | 121703331440 |
9 | 31326515510 |
10 | 10989974304 |
11 | 472a6103a1 |
12 | 216862aa00 |
13 | 1061b2719a |
14 | 763820968 |
15 | 444c5da39 |
hex | 28f0db320 |
10989974304 has 72 divisors (see below), whose sum is σ = 31263605100. Its totient is φ = 3662051328.
The previous prime is 10989974297. The next prime is 10989974323. The reversal of 10989974304 is 40347998901.
It can be written as a sum of positive squares in 2 ways, for example, as 9296816400 + 1693157904 = 96420^2 + 41148^2 .
It is a tau number, because it is divible by the number of its divisors (72).
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1209972 + ... + 1219020.
Almost surely, 210989974304 is an apocalyptic number.
It is an amenable number.
10989974304 is an abundant number, since it is smaller than the sum of its proper divisors (20273630796).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10989974304 is a wasteful number, since it uses less digits than its factorization.
10989974304 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13282 (or 13271 counting only the distinct ones).
The product of its (nonzero) digits is 1959552, while the sum is 54.
The spelling of 10989974304 in words is "ten billion, nine hundred eighty-nine million, nine hundred seventy-four thousand, three hundred four".
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