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316361067 = 31123616833
BaseRepresentation
bin10010110110110…
…100100101101011
3211001021210210120
4102312310211223
51121442023232
651220414323
710561011321
oct2266644553
9731253716
10316361067
11152639830
1289b473a3
1350708ac9
1430031d11
151cb9192c
hex12db496b

316361067 has 32 divisors (see below), whose sum is σ = 488111616. Its totient is φ = 180364800.

The previous prime is 316361053. The next prime is 316361083. The reversal of 316361067 is 760163613.

It is not a de Polignac number, because 316361067 - 211 = 316359019 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (316361167) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 42883 + ... + 49715.

It is an arithmetic number, because the mean of its divisors is an integer number (15253488).

Almost surely, 2316361067 is an apocalyptic number.

316361067 is a deficient number, since it is larger than the sum of its proper divisors (171750549).

316361067 is a wasteful number, since it uses less digits than its factorization.

316361067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6931.

The product of its (nonzero) digits is 13608, while the sum is 33.

The square root of 316361067 is about 17786.5417380670. The cubic root of 316361067 is about 681.3877850308.

The spelling of 316361067 in words is "three hundred sixteen million, three hundred sixty-one thousand, sixty-seven".

Divisors: 1 3 11 23 33 61 69 183 253 671 759 1403 2013 4209 6833 15433 20499 46299 75163 157159 225489 416813 471477 1250439 1728749 4584943 5186247 9586699 13754829 28760097 105453689 316361067