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316107607 = 2313743809
BaseRepresentation
bin10010110101110…
…110101101010111
3211000210221010011
4102311312231113
51121410420412
651211141051
710555604344
oct2265665527
9730727104
10316107607
11152486362
1289a44787
135064a62a
142dda77cb
151cb417a7
hex12d76b57

316107607 has 4 divisors (see below), whose sum is σ = 329851440. Its totient is φ = 302363776.

The previous prime is 316107601. The next prime is 316107611. The reversal of 316107607 is 706701613.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 316107607 - 219 = 315583319 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316107601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6871882 + ... + 6871927.

It is an arithmetic number, because the mean of its divisors is an integer number (82462860).

Almost surely, 2316107607 is an apocalyptic number.

316107607 is a deficient number, since it is larger than the sum of its proper divisors (13743833).

316107607 is a wasteful number, since it uses less digits than its factorization.

316107607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13743832.

The product of its (nonzero) digits is 5292, while the sum is 31.

The square root of 316107607 is about 17779.4152603509. The cubic root of 316107607 is about 681.2057665413.

The spelling of 316107607 in words is "three hundred sixteen million, one hundred seven thousand, six hundred seven".

Divisors: 1 23 13743809 316107607