Base | Representation |
---|---|
bin | 100011110000011000011100… |
… | …110111110001111000110010 |
3 | 202121210120022002011222021010 |
4 | 203300120130313301320302 |
5 | 131102442120220210200 |
6 | 1314242333423011350 |
7 | 45060254416211652 |
oct | 4360303467617062 |
9 | 677716262158233 |
10 | 157256416960050 |
11 | 4611a087786921 |
12 | 1577941ba39b56 |
13 | 69992a781b2b5 |
14 | 2ab93733b0362 |
15 | 132a900e94150 |
hex | 8f061cdf1e32 |
157256416960050 has 96 divisors (see below), whose sum is σ = 390287904207552. Its totient is φ = 41903656058880.
The previous prime is 157256416960007. The next prime is 157256416960073. The reversal of 157256416960050 is 50069614652751.
157256416960050 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×1572564169600502 (a number of 29 digits) contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1637749642 + ... + 1637845658.
It is an arithmetic number, because the mean of its divisors is an integer number (4065499002162).
Almost surely, 2157256416960050 is an apocalyptic number.
157256416960050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
157256416960050 is an abundant number, since it is smaller than the sum of its proper divisors (233031487247502).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
157256416960050 is a wasteful number, since it uses less digits than its factorization.
157256416960050 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 104092 (or 104087 counting only the distinct ones).
The product of its (nonzero) digits is 13608000, while the sum is 57.
The spelling of 157256416960050 in words is "one hundred fifty-seven trillion, two hundred fifty-six billion, four hundred sixteen million, nine hundred sixty thousand, fifty".
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