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315416696 = 23743130987
BaseRepresentation
bin10010110011001…
…110000001111000
3210222111211100212
4102303032001320
51121221313241
651144250252
710546666130
oct2263160170
9728454325
10315416696
11152054261
1289770988
1350467cca
142dc67ac0
151ca56beb
hex12cce078

315416696 has 32 divisors (see below), whose sum is σ = 691616640. Its totient is φ = 132033888.

The previous prime is 315416693. The next prime is 315416707. The reversal of 315416696 is 696614513.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (315416693) 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, 63086 + ... + 67901.

It is an arithmetic number, because the mean of its divisors is an integer number (21613020).

Almost surely, 2315416696 is an apocalyptic number.

It is an amenable number.

315416696 is an abundant number, since it is smaller than the sum of its proper divisors (376199944).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

315416696 is a wasteful number, since it uses less digits than its factorization.

315416696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131043 (or 131039 counting only the distinct ones).

The product of its digits is 116640, while the sum is 41.

The square root of 315416696 is about 17759.9745495313. The cubic root of 315416696 is about 680.7091045788.

The spelling of 315416696 in words is "three hundred fifteen million, four hundred sixteen thousand, six hundred ninety-six".

Divisors: 1 2 4 7 8 14 28 43 56 86 172 301 344 602 1204 2408 130987 261974 523948 916909 1047896 1833818 3667636 5632441 7335272 11264882 22529764 39427087 45059528 78854174 157708348 315416696