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74071104074 = 21131132182217
BaseRepresentation
bin100010011111011111…
…0110101101001001010
321002012010211221202222
41010332332311221022
52203144200312244
654010000454042
75231356665512
oct1047676655112
9232163757688
1074071104074
11294602308a0
121243231a322
136ca5a03286
143829598842
151dd7c2dbee
hex113efb5a4a

74071104074 has 32 divisors (see below), whose sum is σ = 125213409792. Its totient is φ = 32557536000.

The previous prime is 74071104067. The next prime is 74071104119. The reversal of 74071104074 is 47040117047.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 859814 + ... + 942030.

It is an arithmetic number, because the mean of its divisors is an integer number (3912919056).

Almost surely, 274071104074 is an apocalyptic number.

74071104074 is a deficient number, since it is larger than the sum of its proper divisors (51142305718).

74071104074 is a wasteful number, since it uses less digits than its factorization.

74071104074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 83582.

The product of its (nonzero) digits is 21952, while the sum is 35.

The spelling of 74071104074 in words is "seventy-four billion, seventy-one million, one hundred four thousand, seventy-four".

Divisors: 1 2 11 22 31 62 341 682 1321 2642 14531 29062 40951 81902 82217 164434 450461 900922 904387 1808774 2548727 5097454 28035997 56071994 108608657 217217314 1194695227 2389390454 3366868367 6733736734 37035552037 74071104074