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379032712 = 2382157709
BaseRepresentation
bin10110100101111…
…001010010001000
3222102012212010121
4112211321102020
51234013021322
6101335553024
712251503432
oct2645712210
9872185117
10379032712
11184a54983
12a6b2b774
13606acb16
14384a7652
1523420ec7
hex16979488

379032712 has 16 divisors (see below), whose sum is σ = 711564300. Its totient is φ = 189282240.

The previous prime is 379032677. The next prime is 379032721. The reversal of 379032712 is 217230973.

It can be written as a sum of positive squares in 2 ways, for example, as 325946916 + 53085796 = 18054^2 + 7286^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22287 + ... + 35422.

Almost surely, 2379032712 is an apocalyptic number.

It is an amenable number.

379032712 is a deficient number, since it is larger than the sum of its proper divisors (332531588).

379032712 is a wasteful number, since it uses less digits than its factorization.

379032712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58536 (or 58532 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 34.

The square root of 379032712 is about 19468.7624670907. The cubic root of 379032712 is about 723.7005415815.

The spelling of 379032712 in words is "three hundred seventy-nine million, thirty-two thousand, seven hundred twelve".

Divisors: 1 2 4 8 821 1642 3284 6568 57709 115418 230836 461672 47379089 94758178 189516356 379032712