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11970068931174 = 232418278055969
BaseRepresentation
bin1010111000101111111110…
…1101001110001001100110
31120101022211200111021012210
42232023333231032021212
53032104200121244144
641242550155224250
72343544316066124
oct256137755161146
946338750437183
1011970068931174
1138a5528941892
121413a67a48086
1368aa076b0983
142d54d6798914
1515b5803b0ab9
hexae2ffb4e266

11970068931174 has 16 divisors (see below), whose sum is σ = 24039474536880. Its totient is φ = 3973466864640.

The previous prime is 11970068931169. The next prime is 11970068931179. The reversal of 11970068931174 is 47113986007911.

It is an interprime number because it is at equal distance from previous prime (11970068931169) and next prime (11970068931179).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11970068931179) 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, 4139026539 + ... + 4139029430.

It is an arithmetic number, because the mean of its divisors is an integer number (1502467158555).

Almost surely, 211970068931174 is an apocalyptic number.

11970068931174 is an abundant number, since it is smaller than the sum of its proper divisors (12069405605706).

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

11970068931174 is a wasteful number, since it uses less digits than its factorization.

11970068931174 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8278056215.

The product of its (nonzero) digits is 2286144, while the sum is 57.

The spelling of 11970068931174 in words is "eleven trillion, nine hundred seventy billion, sixty-eight million, nine hundred thirty-one thousand, one hundred seventy-four".

Divisors: 1 2 3 6 241 482 723 1446 8278055969 16556111938 24834167907 49668335814 1995011488529 3990022977058 5985034465587 11970068931174