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379333372 = 22118621213
BaseRepresentation
bin10110100111000…
…010101011111100
3222102210010120011
4112213002223330
51234102131442
6101350233004
712254165125
oct2647025374
9872703504
10379333372
1118513a860
12a7055764
1360786922
143854504c
1523480117
hex169c2afc

379333372 has 12 divisors (see below), whose sum is σ = 724181976. Its totient is φ = 172424240.

The previous prime is 379333337. The next prime is 379333373. The reversal of 379333372 is 273333973.

379333372 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3793333722 = 287787614225780768, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379333373) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4310563 + ... + 4310650.

It is an arithmetic number, because the mean of its divisors is an integer number (60348498).

Almost surely, 2379333372 is an apocalyptic number.

It is an amenable number.

379333372 is a deficient number, since it is larger than the sum of its proper divisors (344848604).

379333372 is a wasteful number, since it uses less digits than its factorization.

379333372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8621228 (or 8621226 counting only the distinct ones).

The product of its digits is 214326, while the sum is 40.

The square root of 379333372 is about 19476.4825366389. The cubic root of 379333372 is about 723.8918445930.

The spelling of 379333372 in words is "three hundred seventy-nine million, three hundred thirty-three thousand, three hundred seventy-two".

Divisors: 1 2 4 11 22 44 8621213 17242426 34484852 94833343 189666686 379333372