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379324270 = 251317916301
BaseRepresentation
bin10110100111000…
…000011101101110
3222102202200002001
4112213000131232
51234101334040
6101350122514
712254126443
oct2647003556
9872680061
10379324270
11185133a36
12a705043a
1360782740
14385419ca
152347c59a
hex169c076e

379324270 has 32 divisors (see below), whose sum is σ = 739458720. Its totient is φ = 139267200.

The previous prime is 379324237. The next prime is 379324271. The reversal of 379324270 is 72423973.

It is a super-2 number, since 2×3793242702 = 287773803622065800, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379324271) 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, 15120 + ... + 31420.

It is an arithmetic number, because the mean of its divisors is an integer number (23108085).

Almost surely, 2379324270 is an apocalyptic number.

379324270 is a deficient number, since it is larger than the sum of its proper divisors (360134450).

379324270 is a wasteful number, since it uses less digits than its factorization.

379324270 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16500.

The product of its (nonzero) digits is 63504, while the sum is 37.

The square root of 379324270 is about 19476.2488688145. The cubic root of 379324270 is about 723.8860546847.

The spelling of 379324270 in words is "three hundred seventy-nine million, three hundred twenty-four thousand, two hundred seventy".

Divisors: 1 2 5 10 13 26 65 130 179 358 895 1790 2327 4654 11635 16301 23270 32602 81505 163010 211913 423826 1059565 2119130 2917879 5835758 14589395 29178790 37932427 75864854 189662135 379324270