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71114737675 = 524760523181
BaseRepresentation
bin100001000111011000…
…1001100100000001011
320210120002220222111011
41002032301030200023
52131120333101200
652400351344351
75065201203502
oct1021661144013
9223502828434
1071114737675
1128183462a83
12119482220b7
136924388447
143628aad839
151cb34085ba
hex108ec4c80b

71114737675 has 12 divisors (see below), whose sum is σ = 90058494816. Its totient is φ = 55681325600.

The previous prime is 71114737627. The next prime is 71114737693. The reversal of 71114737675 is 57673741117.

It is not a de Polignac number, because 71114737675 - 29 = 71114737163 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30260416 + ... + 30262765.

It is an arithmetic number, because the mean of its divisors is an integer number (7504874568).

Almost surely, 271114737675 is an apocalyptic number.

71114737675 is a deficient number, since it is larger than the sum of its proper divisors (18943757141).

71114737675 is a wasteful number, since it uses less digits than its factorization.

71114737675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60523238 (or 60523233 counting only the distinct ones).

The product of its digits is 864360, while the sum is 49.

The spelling of 71114737675 in words is "seventy-one billion, one hundred fourteen million, seven hundred thirty-seven thousand, six hundred seventy-five".

Divisors: 1 5 25 47 235 1175 60523181 302615905 1513079525 2844589507 14222947535 71114737675