Base | Representation |
---|---|
bin | 1001001101101110111… |
… | …01011011000011101011 |
3 | 1010021020010121201010001 |
4 | 10212313131123003223 |
5 | 20141404300244024 |
6 | 401240543003431 |
7 | 31605622215613 |
oct | 4466735330353 |
9 | 1107203551101 |
10 | 316610556139 |
11 | 11230144aa49 |
12 | 51440299577 |
13 | 23b19238457 |
14 | 11477207a43 |
15 | 8380aaa244 |
hex | 49b775b0eb |
316610556139 has 4 divisors (see below), whose sum is σ = 333274269640. Its totient is φ = 299946842640.
The previous prime is 316610556133. The next prime is 316610556151. The reversal of 316610556139 is 931655016613.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 316610556139 - 213 = 316610547947 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (316610556133) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8331856722 + ... + 8331856759.
It is an arithmetic number, because the mean of its divisors is an integer number (83318567410).
Almost surely, 2316610556139 is an apocalyptic number.
316610556139 is a deficient number, since it is larger than the sum of its proper divisors (16663713501).
316610556139 is a wasteful number, since it uses less digits than its factorization.
316610556139 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16663713500.
The product of its (nonzero) digits is 437400, while the sum is 46.
The spelling of 316610556139 in words is "three hundred sixteen billion, six hundred ten million, five hundred fifty-six thousand, one hundred thirty-nine".
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