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74670010108 = 22198311837351
BaseRepresentation
bin100010110001010101…
…1011110111011111100
321010201212210112101221
41011202223132323330
52210411010310413
654145233243124
75252251420321
oct1054253367374
9233655715357
1074670010108
1129738301861
121257aa034a4
13706cb07c45
143884d38b48
151e205d268d
hex1162adeefc

74670010108 has 24 divisors (see below), whose sum is σ = 139207259520. Its totient is φ = 34943857200.

The previous prime is 74670010073. The next prime is 74670010139. The reversal of 74670010108 is 80101007647.

It is a super-5 number, since 5×746700101085 (a number of 56 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

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, 5912368 + ... + 5924983.

It is an arithmetic number, because the mean of its divisors is an integer number (5800302480).

Almost surely, 274670010108 is an apocalyptic number.

It is an amenable number.

74670010108 is a deficient number, since it is larger than the sum of its proper divisors (64537249412).

74670010108 is a wasteful number, since it uses less digits than its factorization.

74670010108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11837457 (or 11837455 counting only the distinct ones).

The product of its (nonzero) digits is 9408, while the sum is 34.

The spelling of 74670010108 in words is "seventy-four billion, six hundred seventy million, ten thousand, one hundred eight".

Divisors: 1 2 4 19 38 76 83 166 332 1577 3154 6308 11837351 23674702 47349404 224909669 449819338 899638676 982500133 1965000266 3930000532 18667502527 37335005054 74670010108