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374462013 = 31953123953
BaseRepresentation
bin10110010100011…
…101011000111101
3222002121122022110
4112110131120331
51231330241023
6101054004233
712164605662
oct2624353075
9862548273
10374462013
11182412942
12a54a6679
135c76c573
1437a37a69
1522d1ba93
hex1651d63d

374462013 has 16 divisors (see below), whose sum is σ = 535481280. Its totient is φ = 232038144.

The previous prime is 374461991. The next prime is 374462021. The reversal of 374462013 is 310264473.

It is a de Polignac number, because none of the positive numbers 2k-374462013 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374462063) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 58956 + ... + 64997.

It is an arithmetic number, because the mean of its divisors is an integer number (33467580).

Almost surely, 2374462013 is an apocalyptic number.

It is an amenable number.

374462013 is a deficient number, since it is larger than the sum of its proper divisors (161019267).

374462013 is a wasteful number, since it uses less digits than its factorization.

374462013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124028.

The product of its (nonzero) digits is 12096, while the sum is 30.

The square root of 374462013 is about 19351.0209808165. The cubic root of 374462013 is about 720.7797705471.

The spelling of 374462013 in words is "three hundred seventy-four million, four hundred sixty-two thousand, thirteen".

Divisors: 1 3 19 53 57 159 1007 3021 123953 371859 2355107 6569509 7065321 19708527 124820671 374462013