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379236352 = 2121119443
BaseRepresentation
bin10110100110101…
…011000000000000
3222102121012110211
4112212223000000
51234041030402
6101344203504
712253312225
oct2646530000
9872535424
10379236352
11185083980
12a7009594
1360751711
143851b94c
15234614d7
hex169ab000

379236352 has 104 divisors (see below), whose sum is σ = 872832960. Its totient is φ = 162938880.

The previous prime is 379236343. The next prime is 379236353. The reversal of 379236352 is 253632973.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (379236353) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 855843 + ... + 856285.

Almost surely, 2379236352 is an apocalyptic number.

379236352 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 379236352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (436416480).

379236352 is an abundant number, since it is smaller than the sum of its proper divisors (493596608).

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

379236352 is a wasteful number, since it uses less digits than its factorization.

379236352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 497 (or 475 counting only the distinct ones).

The product of its digits is 204120, while the sum is 40.

The square root of 379236352 is about 19473.9916812142. The cubic root of 379236352 is about 723.8301240586.

The spelling of 379236352 in words is "three hundred seventy-nine million, two hundred thirty-six thousand, three hundred fifty-two".

Divisors: 1 2 4 8 11 16 19 22 32 38 44 64 76 88 128 152 176 209 256 304 352 418 443 512 608 704 836 886 1024 1216 1408 1672 1772 2048 2432 2816 3344 3544 4096 4864 4873 5632 6688 7088 8417 9728 9746 11264 13376 14176 16834 19456 19492 22528 26752 28352 33668 38912 38984 45056 53504 56704 67336 77824 77968 92587 107008 113408 134672 155936 185174 214016 226816 269344 311872 370348 428032 453632 538688 623744 740696 856064 907264 1077376 1247488 1481392 1814528 2154752 2494976 2962784 4309504 4989952 5925568 8619008 9979904 11851136 17238016 19959808 23702272 34476032 47404544 94809088 189618176 379236352