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3112959239934 = 233187162794647
BaseRepresentation
bin101101010011001010110…
…101000110011011111110
3102000121002111000012212020
4231103022311012123332
5402000320031134214
610342023532021010
7440622013645155
oct55231265063376
912017074005766
103112959239934
11aa0220377625
1242338b901766
1319772113c84b
14aa94d11259c
1555e9652d4a9
hex2d4cad466fe

3112959239934 has 16 divisors (see below), whose sum is σ = 6227872053888. Its totient is φ = 1037327484312.

The previous prime is 3112959239917. The next prime is 3112959239959. The reversal of 3112959239934 is 4399329592113.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81378202 + ... + 81416445.

It is an arithmetic number, because the mean of its divisors is an integer number (389242003368).

Almost surely, 23112959239934 is an apocalyptic number.

3112959239934 is an abundant number, since it is smaller than the sum of its proper divisors (3114912813954).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3112959239934 is a wasteful number, since it uses less digits than its factorization.

3112959239934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162797839.

The product of its digits is 14171760, while the sum is 60.

The spelling of 3112959239934 in words is "three trillion, one hundred twelve billion, nine hundred fifty-nine million, two hundred thirty-nine thousand, nine hundred thirty-four".

Divisors: 1 2 3 6 3187 6374 9561 19122 162794647 325589294 488383941 976767882 518826539989 1037653079978 1556479619967 3112959239934