Base | Representation |
---|---|
bin | 1001100111001010001… |
… | …0000111011000010000 |
3 | 120210020012210112122212 |
4 | 2121302202013120100 |
5 | 10201141324143432 |
6 | 203505415251252 |
7 | 14634040262534 |
oct | 2316242073020 |
9 | 523205715585 |
10 | 165130302992 |
11 | 64038829796 |
12 | 28005979b28 |
13 | 127580bbb75 |
14 | 7dc7013bc4 |
15 | 44670822b2 |
hex | 2672887610 |
165130302992 has 10 divisors (see below), whose sum is σ = 319939962078. Its totient is φ = 82565151488.
The previous prime is 165130302959. The next prime is 165130303021. The reversal of 165130302992 is 299203031561.
It can be written as a sum of positive squares in only one way, i.e., 161896788496 + 3233514496 = 402364^2 + 56864^2 .
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5160321953 + ... + 5160321984.
Almost surely, 2165130302992 is an apocalyptic number.
It is an amenable number.
165130302992 is a deficient number, since it is larger than the sum of its proper divisors (154809659086).
165130302992 is a wasteful number, since it uses less digits than its factorization.
165130302992 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10320643945 (or 10320643939 counting only the distinct ones).
The product of its (nonzero) digits is 87480, while the sum is 41.
The spelling of 165130302992 in words is "one hundred sixty-five billion, one hundred thirty million, three hundred two thousand, nine hundred ninety-two".
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