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379097664 = 26311179497
BaseRepresentation
bin10110100110001…
…001001001000000
3222102100011020020
4112212021021000
51234022111124
6101341213440
712252164001
oct2646111100
9872304206
10379097664
11184a99760
12a6b61280
136070355a
14384c31a8
1523435379
hex16989240

379097664 has 56 divisors (see below), whose sum is σ = 1094219808. Its totient is φ = 114877440.

The previous prime is 379097651. The next prime is 379097681. The reversal of 379097664 is 466790973.

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, 87637 + ... + 91860.

Almost surely, 2379097664 is an apocalyptic number.

It is an amenable number.

379097664 is an abundant number, since it is smaller than the sum of its proper divisors (715122144).

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

379097664 is a wasteful number, since it uses less digits than its factorization.

379097664 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179523 (or 179513 counting only the distinct ones).

The product of its (nonzero) digits is 1714608, while the sum is 51.

The square root of 379097664 is about 19470.4305037151. The cubic root of 379097664 is about 723.7418776028.

The spelling of 379097664 in words is "three hundred seventy-nine million, ninety-seven thousand, six hundred sixty-four".

Divisors: 1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 64 66 88 96 132 176 192 264 352 528 704 1056 2112 179497 358994 538491 717988 1076982 1435976 1974467 2153964 2871952 3948934 4307928 5743904 5923401 7897868 8615856 11487808 11846802 15795736 17231712 23693604 31591472 34463424 47387208 63182944 94774416 126365888 189548832 379097664