Base | Representation |
---|---|
bin | 1101101010100… |
… | …1011111111110 |
3 | 10222212000122201 |
4 | 3122221133332 |
5 | 104133123444 |
6 | 5404302114 |
7 | 1264122022 |
oct | 332513776 |
9 | 128760581 |
10 | 57317374 |
11 | 2a399434 |
12 | 1724193a |
13 | bb4ac0a |
14 | 7880382 |
15 | 5072dd4 |
hex | 36a97fe |
57317374 has 4 divisors (see below), whose sum is σ = 85976064. Its totient is φ = 28658686.
The previous prime is 57317371. The next prime is 57317413. The reversal of 57317374 is 47371375.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (57317371) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14329342 + ... + 14329345.
It is an arithmetic number, because the mean of its divisors is an integer number (21494016).
Almost surely, 257317374 is an apocalyptic number.
57317374 is a deficient number, since it is larger than the sum of its proper divisors (28658690).
57317374 is a wasteful number, since it uses less digits than its factorization.
57317374 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28658689.
The product of its digits is 61740, while the sum is 37.
The square root of 57317374 is about 7570.8238653399. The cubic root of 57317374 is about 385.5630688318.
The spelling of 57317374 in words is "fifty-seven million, three hundred seventeen thousand, three hundred seventy-four".
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