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13060131307674 = 2311197880777389
BaseRepresentation
bin1011111000001100110001…
…1111001100000010011010
31201020112111000011110021220
42332003030133030002122
53202434122103321144
643435424055112510
72515364141314323
oct276031437140232
951215430143256
1013060131307674
1141858527121a0
12156b183672736
1373974669b349
143321840d944a
15179acd6c5919
hexbe0cc7cc09a

13060131307674 has 16 divisors (see below), whose sum is σ = 28494831944160. Its totient is φ = 3957615547760.

The previous prime is 13060131307651. The next prime is 13060131307681. The reversal of 13060131307674 is 47670313106031.

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, 98940388629 + ... + 98940388760.

It is an arithmetic number, because the mean of its divisors is an integer number (1780926996510).

Almost surely, 213060131307674 is an apocalyptic number.

13060131307674 is an abundant number, since it is smaller than the sum of its proper divisors (15434700636486).

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

13060131307674 is a wasteful number, since it uses less digits than its factorization.

13060131307674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 197880777405.

The product of its (nonzero) digits is 190512, while the sum is 42.

The spelling of 13060131307674 in words is "thirteen trillion, sixty billion, one hundred thirty-one million, three hundred seven thousand, six hundred seventy-four".

Divisors: 1 2 3 6 11 22 33 66 197880777389 395761554778 593642332167 1187284664334 2176688551279 4353377102558 6530065653837 13060131307674