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12676870313086 = 272339369162463
BaseRepresentation
bin1011100001111001000001…
…0110100001010001111110
31122212220012212222122221111
42320132100112201101332
53130144212300004321
642543401313552234
72445605443521340
oct270362026412176
948786185878844
1012676870313086
114048259896371
121508a4227567a
1370c567c61545
1431b7c70b7290
1516eb4b5ec5e1
hexb87905a147e

12676870313086 has 16 divisors (see below), whose sum is σ = 22676637579264. Its totient is φ = 5196729444984.

The previous prime is 12676870313083. The next prime is 12676870313101. The reversal of 12676870313086 is 68031307867621.

It is a super-2 number, since 2×126768703130862 (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12676870313086.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12676870313083) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19684580910 + ... + 19684581553.

It is an arithmetic number, because the mean of its divisors is an integer number (1417289848704).

Almost surely, 212676870313086 is an apocalyptic number.

12676870313086 is a deficient number, since it is larger than the sum of its proper divisors (9999767266178).

12676870313086 is a wasteful number, since it uses less digits than its factorization.

12676870313086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39369162495.

The product of its (nonzero) digits is 12192768, while the sum is 58.

The spelling of 12676870313086 in words is "twelve trillion, six hundred seventy-six billion, eight hundred seventy million, three hundred thirteen thousand, eighty-six".

Divisors: 1 2 7 14 23 46 161 322 39369162463 78738324926 275584137241 551168274482 905490736649 1810981473298 6338435156543 12676870313086