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76314368 = 281323997
BaseRepresentation
bin1001000110001…
…11011100000000
312022121011122002
410203013130000
5124014024433
611323403132
71614442604
oct443073400
9168534562
1076314368
113a094129
12216834a8
1312a6c940
14a1c7504
156a769e8
hex48c7700

76314368 has 72 divisors (see below), whose sum is σ = 171352608. Its totient is φ = 33656832.

The previous prime is 76314349. The next prime is 76314383. The reversal of 76314368 is 86341367.

It is a super-3 number, since 3×763143683 (a number of 25 digits) contains 333 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, 76046 + ... + 77042.

Almost surely, 276314368 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 76314368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (85676304).

76314368 is an abundant number, since it is smaller than the sum of its proper divisors (95038240).

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

76314368 is a wasteful number, since it uses less digits than its factorization.

76314368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1049 (or 1035 counting only the distinct ones).

The product of its digits is 72576, while the sum is 38.

The square root of 76314368 is about 8735.8095217329. The cubic root of 76314368 is about 424.1655933231.

The spelling of 76314368 in words is "seventy-six million, three hundred fourteen thousand, three hundred sixty-eight".

Divisors: 1 2 4 8 13 16 23 26 32 46 52 64 92 104 128 184 208 256 299 368 416 598 736 832 997 1196 1472 1664 1994 2392 2944 3328 3988 4784 5888 7976 9568 12961 15952 19136 22931 25922 31904 38272 45862 51844 63808 76544 91724 103688 127616 183448 207376 255232 298103 366896 414752 596206 733792 829504 1192412 1467584 1659008 2384824 2935168 3318016 4769648 5870336 9539296 19078592 38157184 76314368