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316711170613 = 1813353352181
BaseRepresentation
bin1001001101111010111…
…01001111001000110101
31010021111010221110020001
410212331131033020311
520142111024424423
6401254535311301
731611253350355
oct4467535171065
91107433843201
10316711170613
11112353221102
1251469b1b531
1323b34035846
1411486718b65
158389831cad
hex49bd74f235

316711170613 has 8 divisors (see below), whose sum is σ = 318476556216. Its totient is φ = 314945956800.

The previous prime is 316711170593. The next prime is 316711170641. The reversal of 316711170613 is 316071117613.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 212663889 + 316498506724 = 14583^2 + 562582^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-316711170613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316711170673) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6043383 + ... + 6095563.

It is an arithmetic number, because the mean of its divisors is an integer number (39809569527).

Almost surely, 2316711170613 is an apocalyptic number.

It is an amenable number.

316711170613 is a deficient number, since it is larger than the sum of its proper divisors (1765385603).

316711170613 is a wasteful number, since it uses less digits than its factorization.

316711170613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85895.

The product of its (nonzero) digits is 15876, while the sum is 37.

The spelling of 316711170613 in words is "three hundred sixteen billion, seven hundred eleven million, one hundred seventy thousand, six hundred thirteen".

Divisors: 1 181 33533 52181 6069473 9444761 1749785473 316711170613