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379635168 = 25311477649
BaseRepresentation
bin10110101000001…
…100010111100000
3222110100110112210
4112220030113200
51234141311133
6101400522120
712256563033
oct2650142740
9873313483
10379635168
11185326580
12a7180340
13608610c3
14385c301a
15234de763
hex16a0c5e0

379635168 has 96 divisors (see below), whose sum is σ = 1110412800. Its totient is φ = 112578560.

The previous prime is 379635103. The next prime is 379635169. The reversal of 379635168 is 861536973.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (379635169) 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, 45808 + ... + 53456.

It is an arithmetic number, because the mean of its divisors is an integer number (11566800).

Almost surely, 2379635168 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 379635168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (555206400).

379635168 is an abundant number, since it is smaller than the sum of its proper divisors (730777632).

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

379635168 is a wasteful number, since it uses less digits than its factorization.

379635168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7720 (or 7712 counting only the distinct ones).

The product of its digits is 816480, while the sum is 48.

The square root of 379635168 is about 19484.2286991300. The cubic root of 379635168 is about 724.0837687838.

The spelling of 379635168 in words is "three hundred seventy-nine million, six hundred thirty-five thousand, one hundred sixty-eight".

Divisors: 1 2 3 4 6 8 11 12 16 22 24 32 33 44 47 48 66 88 94 96 132 141 176 188 264 282 352 376 517 528 564 752 1034 1056 1128 1504 1551 2068 2256 3102 4136 4512 6204 7649 8272 12408 15298 16544 22947 24816 30596 45894 49632 61192 84139 91788 122384 168278 183576 244768 252417 336556 359503 367152 504834 673112 719006 734304 1009668 1078509 1346224 1438012 2019336 2157018 2692448 2876024 3954533 4038672 4314036 5752048 7909066 8077344 8628072 11504096 11863599 15818132 17256144 23727198 31636264 34512288 47454396 63272528 94908792 126545056 189817584 379635168