Base | Representation |
---|---|
bin | 110101011010100100… |
… | …101011010001001100 |
3 | 12111001002221010101021 |
4 | 311122210223101030 |
5 | 1414430124414300 |
6 | 42203110123524 |
7 | 4100201064235 |
oct | 653244532114 |
9 | 174032833337 |
10 | 57354138700 |
11 | 22361a09331 |
12 | b1479505a4 |
13 | 554054a8a1 |
14 | 2ac131408c |
15 | 175a313d1a |
hex | d5a92b44c |
57354138700 has 36 divisors (see below), whose sum is σ = 124469411920. Its totient is φ = 22939640640.
The previous prime is 57354138661. The next prime is 57354138713. The reversal of 57354138700 is 783145375.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1722409 + ... + 1755391.
Almost surely, 257354138700 is an apocalyptic number.
57354138700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
57354138700 is an abundant number, since it is smaller than the sum of its proper divisors (67115273220).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
57354138700 is a wasteful number, since it uses less digits than its factorization.
57354138700 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 50386 (or 50379 counting only the distinct ones).
The product of its (nonzero) digits is 352800, while the sum is 43.
The spelling of 57354138700 in words is "fifty-seven billion, three hundred fifty-four million, one hundred thirty-eight thousand, seven hundred".
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