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71460345005076 = 22335531167600933
BaseRepresentation
bin10000001111111000101000…
…011110101100010000010100
3100101000112122022101110000110
4100033320220132230100110
533331301241310130301
6411552232421043020
721023560652252346
oct2017705036542024
9311015568343013
1071460345005076
1120851186873935
1280215b0b56470
1330b48b2695571
1413909b0691296
1583dcaa8070d6
hex40fe287ac414

71460345005076 has 24 divisors (see below), whose sum is σ = 166745498832864. Its totient is φ = 23819444455840.

The previous prime is 71460345005017. The next prime is 71460345005131. The reversal of 71460345005076 is 67050054306417.

It is a happy number.

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, 83374095 + ... + 84226838.

It is an arithmetic number, because the mean of its divisors is an integer number (6947729118036).

Almost surely, 271460345005076 is an apocalyptic number.

It is an amenable number.

71460345005076 is an abundant number, since it is smaller than the sum of its proper divisors (95285153827788).

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

71460345005076 is a wasteful number, since it uses less digits than its factorization.

71460345005076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167636471 (or 167636469 counting only the distinct ones).

The product of its (nonzero) digits is 2116800, while the sum is 48.

The spelling of 71460345005076 in words is "seventy-one trillion, four hundred sixty billion, three hundred forty-five million, five thousand, seventy-six".

Divisors: 1 2 3 4 6 12 35531 71062 106593 142124 213186 426372 167600933 335201866 502802799 670403732 1005605598 2011211196 5955028750423 11910057500846 17865086251269 23820115001692 35730172502538 71460345005076