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316125427676 = 221923434205809
BaseRepresentation
bin1001001100110101000…
…10110011011111011100
31010012222022202121222012
410212122202303133130
520134411102141201
6401120453010352
731560611541122
oct4463242633734
91105868677865
10316125427676
11112082620833
12513259239b8
1323a6c88c3a6
141142ca03912
1583531cd5bb
hex499a8b37dc

316125427676 has 48 divisors (see below), whose sum is σ = 621786950400. Its totient is φ = 139901997312.

The previous prime is 316125427669. The next prime is 316125427679. The reversal of 316125427676 is 676724521613.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (316125427679) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2027741 + ... + 2178068.

It is an arithmetic number, because the mean of its divisors is an integer number (12953894800).

Almost surely, 2316125427676 is an apocalyptic number.

It is an amenable number.

316125427676 is a deficient number, since it is larger than the sum of its proper divisors (305661522724).

316125427676 is a wasteful number, since it uses less digits than its factorization.

316125427676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4205898 (or 4205896 counting only the distinct ones).

The product of its digits is 2540160, while the sum is 50.

The spelling of 316125427676 in words is "three hundred sixteen billion, one hundred twenty-five million, four hundred twenty-seven thousand, six hundred seventy-six".

Divisors: 1 2 4 19 23 38 43 46 76 86 92 172 437 817 874 989 1634 1748 1978 3268 3956 18791 37582 75164 4205809 8411618 16823236 79910371 96733607 159820742 180849787 193467214 319641484 361699574 386934428 723399148 1837938533 3436145953 3675877066 4159545101 6872291906 7351754132 8319090202 13744583812 16638180404 79031356919 158062713838 316125427676