Base | Representation |
---|---|
bin | 110101111011110110… |
… | …010011100001000110 |
3 | 12112111000102011001222 |
4 | 311323312103201012 |
5 | 1422101034030014 |
6 | 42334331520342 |
7 | 4120060230020 |
oct | 657366234106 |
9 | 175430364058 |
10 | 57912408134 |
11 | 22619054429 |
12 | b2828b90b2 |
13 | 55cc0c5029 |
14 | 2b35517010 |
15 | 178e33c08e |
hex | d7bd93846 |
57912408134 has 16 divisors (see below), whose sum is σ = 99282751008. Its totient is φ = 24818519232.
The previous prime is 57912408121. The next prime is 57912408181. The reversal of 57912408134 is 43180421975.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 299594 + ... + 453410.
It is an arithmetic number, because the mean of its divisors is an integer number (6205171938).
Almost surely, 257912408134 is an apocalyptic number.
57912408134 is a deficient number, since it is larger than the sum of its proper divisors (41370342874).
57912408134 is a wasteful number, since it uses less digits than its factorization.
57912408134 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 180719.
The product of its (nonzero) digits is 241920, while the sum is 44.
The spelling of 57912408134 in words is "fifty-seven billion, nine hundred twelve million, four hundred eight thousand, one hundred thirty-four".
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