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928134368 = 2579774241
BaseRepresentation
bin110111010100100…
…011010011100000
32101200110002222222
4313110203103200
53400100244433
6232033050212
732000004050
oct6724432340
92350402888
10928134368
114369a90a7
1221a9b6968
1311a397445
148b3a1560
1556737b98
hex375234e0

928134368 has 48 divisors (see below), whose sum is σ = 2090932704. Its totient is φ = 397271040.

The previous prime is 928134313. The next prime is 928134379. The reversal of 928134368 is 863431829.

It is a super-2 number, since 2×9281343682 = 1722866810125518848, which contains 22 as substring.

It is a congruent number.

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, 216728 + ... + 220968.

It is an arithmetic number, because the mean of its divisors is an integer number (43561098).

Almost surely, 2928134368 is an apocalyptic number.

It is an amenable number.

928134368 is an abundant number, since it is smaller than the sum of its proper divisors (1162798336).

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

928134368 is a wasteful number, since it uses less digits than its factorization.

928134368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5235 (or 5227 counting only the distinct ones).

The product of its digits is 248832, while the sum is 44.

The square root of 928134368 is about 30465.2977664752. The cubic root of 928134368 is about 975.4468669970.

The spelling of 928134368 in words is "nine hundred twenty-eight million, one hundred thirty-four thousand, three hundred sixty-eight".

Divisors: 1 2 4 7 8 14 16 28 32 56 112 224 977 1954 3908 4241 6839 7816 8482 13678 15632 16964 27356 29687 31264 33928 54712 59374 67856 109424 118748 135712 218848 237496 474992 949984 4143457 8286914 16573828 29004199 33147656 58008398 66295312 116016796 132590624 232033592 464067184 928134368