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316771052 = 22136091751
BaseRepresentation
bin10010111000011…
…000101011101100
3211002001122012012
4102320120223230
51122043133202
651233300352
710564336523
oct2270305354
9732048165
10316771052
11152899864
128a1046b8
13508205c0
14300db4ba
151cc23152
hex12e18aec

316771052 has 12 divisors (see below), whose sum is σ = 596991696. Its totient is φ = 146202000.

The previous prime is 316771003. The next prime is 316771127. The reversal of 316771052 is 250177613.

316771052 is digitally balanced in base 3 and base 9, because in such bases it contains all the possibile digits an equal number of times.

316771052 is strictly pandigital in base 9.

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, 3045824 + ... + 3045927.

It is an arithmetic number, because the mean of its divisors is an integer number (49749308).

Almost surely, 2316771052 is an apocalyptic number.

It is an amenable number.

316771052 is a deficient number, since it is larger than the sum of its proper divisors (280220644).

316771052 is a wasteful number, since it uses less digits than its factorization.

316771052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6091768 (or 6091766 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 32.

The square root of 316771052 is about 17798.0631530512. The cubic root of 316771052 is about 681.6820038940.

The spelling of 316771052 in words is "three hundred sixteen million, seven hundred seventy-one thousand, fifty-two".

Divisors: 1 2 4 13 26 52 6091751 12183502 24367004 79192763 158385526 316771052