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379895968 = 2523516163
BaseRepresentation
bin10110101001001…
…100000010100000
3222110211201022001
4112221030002200
51234223132333
6101410253344
712262030264
oct2651140240
9873751261
10379895968
11185494511
12a7287254
1360922a1a
14386500a4
1523541b7d
hex16a4c0a0

379895968 has 24 divisors (see below), whose sum is σ = 780439968. Its totient is φ = 181689024.

The previous prime is 379895959. The next prime is 379895981. The reversal of 379895968 is 869598973.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 257346 + ... + 258817.

It is an arithmetic number, because the mean of its divisors is an integer number (32518332).

Almost surely, 2379895968 is an apocalyptic number.

It is an amenable number.

379895968 is an abundant number, since it is smaller than the sum of its proper divisors (400544000).

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

379895968 is a wasteful number, since it uses less digits than its factorization.

379895968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516196 (or 516188 counting only the distinct ones).

The product of its digits is 29393280, while the sum is 64.

The square root of 379895968 is about 19490.9201424663. The cubic root of 379895968 is about 724.2495400613.

The spelling of 379895968 in words is "three hundred seventy-nine million, eight hundred ninety-five thousand, nine hundred sixty-eight".

Divisors: 1 2 4 8 16 23 32 46 92 184 368 736 516163 1032326 2064652 4129304 8258608 11871749 16517216 23743498 47486996 94973992 189947984 379895968