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316882292 = 22132759699
BaseRepresentation
bin10010111000110…
…011110101110100
3211002021021210012
4102320303311310
51122110213132
651235515352
710565312036
oct2270636564
9732237705
10316882292
111529653a1
128a158b58
135085c11c
1430129c56
151cc460b2
hex12e33d74

316882292 has 12 divisors (see below), whose sum is σ = 554971200. Its totient is φ = 158319096.

The previous prime is 316882289. The next prime is 316882309. The reversal of 316882292 is 292288613.

316882292 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24542 + ... + 35157.

It is an arithmetic number, because the mean of its divisors is an integer number (46247600).

Almost surely, 2316882292 is an apocalyptic number.

It is an amenable number.

316882292 is a deficient number, since it is larger than the sum of its proper divisors (238088908).

316882292 is a wasteful number, since it uses less digits than its factorization.

316882292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61030 (or 61028 counting only the distinct ones).

The product of its digits is 82944, while the sum is 41.

The square root of 316882292 is about 17801.1879378877. The cubic root of 316882292 is about 681.7617896267.

The spelling of 316882292 in words is "three hundred sixteen million, eight hundred eighty-two thousand, two hundred ninety-two".

Divisors: 1 2 4 1327 2654 5308 59699 119398 238796 79220573 158441146 316882292