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316806267076 = 22136092428213
BaseRepresentation
bin1001001110000110010…
…00000000000011000100
31010021201202212212001021
410213003020000003010
520142304401021301
6401312213440524
731613516560465
oct4470310000304
91107652785037
10316806267076
111123a1973522
1251495940144
1323b4a950440
14114951d0d6c
158392d688a1
hex49c32000c4

316806267076 has 12 divisors (see below), whose sum is σ = 597057964972. Its totient is φ = 146218277088.

The previous prime is 316806267067. The next prime is 316806267077. The reversal of 316806267076 is 670762608613.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 152638676100 + 164167590976 = 390690^2 + 405176^2 .

It is a Harshad number since it is a multiple of its sum of digits (52), and also a Moran number because the ratio is a prime number: 6092428213 = 316806267076 / (3 + 1 + 6 + 8 + 0 + 6 + 2 + 6 + 7 + 0 + 7 + 6).

It is not an unprimeable number, because it can be changed into a prime (316806267077) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3046214055 + ... + 3046214158.

Almost surely, 2316806267076 is an apocalyptic number.

It is an amenable number.

316806267076 is a deficient number, since it is larger than the sum of its proper divisors (280251697896).

316806267076 is a wasteful number, since it uses less digits than its factorization.

316806267076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6092428230 (or 6092428228 counting only the distinct ones).

The product of its (nonzero) digits is 3048192, while the sum is 52.

The spelling of 316806267076 in words is "three hundred sixteen billion, eight hundred six million, two hundred sixty-seven thousand, seventy-six".

Divisors: 1 2 4 13 26 52 6092428213 12184856426 24369712852 79201566769 158403133538 316806267076