Base | Representation |
---|---|
bin | 10010111000010… |
… | …001000111011001 |
3 | 211002000001200020 |
4 | 102320101013121 |
5 | 1122041140212 |
6 | 51232501053 |
7 | 10564150254 |
oct | 2270210731 |
9 | 732001606 |
10 | 316740057 |
11 | 152878547 |
12 | 8a0aa789 |
13 | 5080c46a |
14 | 300d009b |
15 | 1cc18d8c |
hex | 12e111d9 |
316740057 has 8 divisors (see below), whose sum is σ = 424214784. Its totient is φ = 210212688.
The previous prime is 316740041. The next prime is 316740079. The reversal of 316740057 is 750047613.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 316740057 - 24 = 316740041 is a prime.
It is not an unprimeable number, because it can be changed into a prime (316740007) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 236058 + ... + 237395.
It is an arithmetic number, because the mean of its divisors is an integer number (53026848).
Almost surely, 2316740057 is an apocalyptic number.
It is an amenable number.
316740057 is a deficient number, since it is larger than the sum of its proper divisors (107474727).
316740057 is a wasteful number, since it uses less digits than its factorization.
316740057 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 473679.
The product of its (nonzero) digits is 17640, while the sum is 33.
The square root of 316740057 is about 17797.1923909363. The cubic root of 316740057 is about 681.6597697254.
The spelling of 316740057 in words is "three hundred sixteen million, seven hundred forty thousand, fifty-seven".
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