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379689596 = 221113251061
BaseRepresentation
bin10110101000011…
…001101001111100
3222110110020012122
4112220121221330
51234200031341
6101402022112
712260210516
oct2650315174
9873406178
10379689596
11185363460
12a71a7938
136087cb00
14385d8bb6
152350094b
hex16a19a7c

379689596 has 36 divisors (see below), whose sum is σ = 784925064. Its totient is φ = 159307200.

The previous prime is 379689593. The next prime is 379689601. The reversal of 379689596 is 695986973.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379689593) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18095 + ... + 32966.

It is an arithmetic number, because the mean of its divisors is an integer number (21803474).

Almost surely, 2379689596 is an apocalyptic number.

It is an amenable number.

379689596 is an abundant number, since it is smaller than the sum of its proper divisors (405235468).

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

379689596 is a wasteful number, since it uses less digits than its factorization.

379689596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51102 (or 51087 counting only the distinct ones).

The product of its digits is 22044960, while the sum is 62.

The square root of 379689596 is about 19485.6253684607. The cubic root of 379689596 is about 724.1183709066.

The spelling of 379689596 in words is "three hundred seventy-nine million, six hundred eighty-nine thousand, five hundred ninety-six".

Divisors: 1 2 4 11 13 22 26 44 52 143 169 286 338 572 676 1859 3718 7436 51061 102122 204244 561671 663793 1123342 1327586 2246684 2655172 7301723 8629309 14603446 17258618 29206892 34517236 94922399 189844798 379689596