Base | Representation |
---|---|
bin | 1001100000000100… |
… | …11101001000101100 |
3 | 111011111021110001200 |
4 | 10300002131020230 |
5 | 40421313323132 |
6 | 2202054205500 |
7 | 240256036662 |
oct | 46002351054 |
9 | 14144243050 |
10 | 5100917292 |
11 | 2188375729 |
12 | ba4353890 |
13 | 633a33a73 |
14 | 365650c32 |
15 | 1ecc3cd7c |
hex | 13009d22c |
5100917292 has 72 divisors (see below), whose sum is σ = 12990999840. Its totient is φ = 1687564800.
The previous prime is 5100917209. The next prime is 5100917309. The reversal of 5100917292 is 2927190015.
It is a super-2 number, since 2×51009172922 = 52038714439649226528, which contains 22 as substring.
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3305073 + ... + 3306615.
Almost surely, 25100917292 is an apocalyptic number.
It is an amenable number.
5100917292 is an abundant number, since it is smaller than the sum of its proper divisors (7890082548).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5100917292 is a wasteful number, since it uses less digits than its factorization.
5100917292 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2183 (or 2178 counting only the distinct ones).
The product of its (nonzero) digits is 11340, while the sum is 36.
The square root of 5100917292 is about 71420.7063252668. The cubic root of 5100917292 is about 1721.4038129247.
The spelling of 5100917292 in words is "five billion, one hundred million, nine hundred seventeen thousand, two hundred ninety-two".
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