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74080014 = 2333736637
BaseRepresentation
bin1000110101001…
…01111100001110
312011101122200020
410122211330032
5122431030024
611203443010
71556445501
oct432457416
9164348606
1074080014
11388a8458
1220986466
1312469938
149ba5138
156784979
hex46a5f0e

74080014 has 16 divisors (see below), whose sum is σ = 148603728. Its totient is φ = 24619392.

The previous prime is 74080003. The next prime is 74080057. The reversal of 74080014 is 41008047.

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, 16297 + ... + 20340.

It is an arithmetic number, because the mean of its divisors is an integer number (9287733).

Almost surely, 274080014 is an apocalyptic number.

74080014 is an abundant number, since it is smaller than the sum of its proper divisors (74523714).

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

74080014 is a wasteful number, since it uses less digits than its factorization.

74080014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36979.

The product of its (nonzero) digits is 896, while the sum is 24.

The square root of 74080014 is about 8606.9747298339. The cubic root of 74080014 is about 419.9849087548.

The spelling of 74080014 in words is "seventy-four million, eighty thousand, fourteen".

Divisors: 1 2 3 6 337 674 1011 2022 36637 73274 109911 219822 12346669 24693338 37040007 74080014