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13501641675074 = 271039363135697
BaseRepresentation
bin1100010001111001100010…
…0011100101000101000010
31202210202002121210222100112
43010132120203211011002
53232202330232100244
644414322450351322
72562314160443540
oct304363043450502
952722077728315
1013501641675074
114336017813a53
12162086058b542
1376c278c71057
143496a92aad90
1518631e49c39e
hexc47988e5142

13501641675074 has 16 divisors (see below), whose sum is σ = 23370386702208. Its totient is φ = 5730239045952.

The previous prime is 13501641675019. The next prime is 13501641675089. The reversal of 13501641675074 is 47057614610531.

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, 4681566407 + ... + 4681569290.

It is an arithmetic number, because the mean of its divisors is an integer number (1460649168888).

Almost surely, 213501641675074 is an apocalyptic number.

13501641675074 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

13501641675074 is a deficient number, since it is larger than the sum of its proper divisors (9868745027134).

13501641675074 is a wasteful number, since it uses less digits than its factorization.

13501641675074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9363135809.

The product of its (nonzero) digits is 2116800, while the sum is 50.

The spelling of 13501641675074 in words is "thirteen trillion, five hundred one billion, six hundred forty-one million, six hundred seventy-five thousand, seventy-four".

Divisors: 1 2 7 14 103 206 721 1442 9363135697 18726271394 65541949879 131083899758 964402976791 1928805953582 6750820837537 13501641675074