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315713696 = 2544322271
BaseRepresentation
bin10010110100010…
…110100010100000
3211000001220202212
4102310112202200
51121310314241
651154501252
710552344044
oct2264264240
9730056685
10315713696
11152237411
1289894828
135054024c
142dd04024
151cab4beb
hex12d168a0

315713696 has 24 divisors (see below), whose sum is σ = 622992384. Its totient is φ = 157493440.

The previous prime is 315713693. The next prime is 315713731. The reversal of 315713696 is 696317513.

It is not an unprimeable number, because it can be changed into a prime (315713693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3041 + ... + 25311.

It is an arithmetic number, because the mean of its divisors is an integer number (25958016).

Almost surely, 2315713696 is an apocalyptic number.

It is an amenable number.

315713696 is a deficient number, since it is larger than the sum of its proper divisors (307278688).

315713696 is a wasteful number, since it uses less digits than its factorization.

315713696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22724 (or 22716 counting only the distinct ones).

The product of its digits is 102060, while the sum is 41.

The square root of 315713696 is about 17768.3340806053. The cubic root of 315713696 is about 680.9226920694.

The spelling of 315713696 in words is "three hundred fifteen million, seven hundred thirteen thousand, six hundred ninety-six".

Divisors: 1 2 4 8 16 32 443 886 1772 3544 7088 14176 22271 44542 89084 178168 356336 712672 9866053 19732106 39464212 78928424 157856848 315713696