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12314148595 = 572232185297
BaseRepresentation
bin10110111011111101…
…01111111011110011
31011210012020120012121
423131332233323303
5200204410223340
65353530535111
7614104351600
oct133576577363
934705216177
1012314148595
11524a01a111
122477b97497
131213277578
1484b6356a7
154c112694a
hex2ddfafef3

12314148595 has 24 divisors (see below), whose sum is σ = 17936925984. Its totient is φ = 8076854016.

The previous prime is 12314148593. The next prime is 12314148667. The reversal of 12314148595 is 59584141321.

It is not a de Polignac number, because 12314148595 - 21 = 12314148593 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12314148593) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1087014 + ... + 1098283.

It is an arithmetic number, because the mean of its divisors is an integer number (747371916).

Almost surely, 212314148595 is an apocalyptic number.

12314148595 is a deficient number, since it is larger than the sum of its proper divisors (5622777389).

12314148595 is a wasteful number, since it uses less digits than its factorization.

12314148595 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2185339 (or 2185332 counting only the distinct ones).

The product of its digits is 172800, while the sum is 43.

The spelling of 12314148595 in words is "twelve billion, three hundred fourteen million, one hundred forty-eight thousand, five hundred ninety-five".

Divisors: 1 5 7 23 35 49 115 161 245 805 1127 5635 2185297 10926485 15297079 50261831 76485395 107079553 251309155 351832817 535397765 1759164085 2462829719 12314148595