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386074 = 21331479
BaseRepresentation
bin1011110010000011010
3201121121001
41132100122
544323244
612135214
73165403
oct1362032
9647531
10386074
11244077
1216750a
13106960
14a09aa
15795d4
hex5e41a

386074 has 16 divisors (see below), whose sum is σ = 645120. Its totient is φ = 172080.

The previous prime is 386051. The next prime is 386083. The reversal of 386074 is 470683.

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, 567 + ... + 1045.

It is an arithmetic number, because the mean of its divisors is an integer number (40320).

2386074 is an apocalyptic number.

386074 is a deficient number, since it is larger than the sum of its proper divisors (259046).

386074 is a wasteful number, since it uses less digits than its factorization.

386074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 525.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 386074 is about 621.3485334335. The cubic root of 386074 is about 72.8154467484.

The spelling of 386074 in words is "three hundred eighty-six thousand, seventy-four".

Divisors: 1 2 13 26 31 62 403 479 806 958 6227 12454 14849 29698 193037 386074