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5751832768 = 261121743691
BaseRepresentation
bin1010101101101011…
…00000000011000000
3112211212002101020021
411112311200003000
543234432122033
62350425423224
7262351525513
oct52665400300
915755071207
105751832768
11249183a100
12114633ab14
13708848656
143c7c8cd7a
15239e66b2d
hex156d600c0

5751832768 has 84 divisors (see below), whose sum is σ = 13284028296. Its totient is φ = 2460620800.

The previous prime is 5751832763. The next prime is 5751832771. The reversal of 5751832768 is 8672381575.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (5751832763) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 109803 + ... + 153493.

It is an arithmetic number, because the mean of its divisors is an integer number (158143194).

Almost surely, 25751832768 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 5751832768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6642014148).

5751832768 is an abundant number, since it is smaller than the sum of its proper divisors (7532195528).

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

5751832768 is a wasteful number, since it uses less digits than its factorization.

5751832768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43742 (or 43721 counting only the distinct ones).

The product of its digits is 2822400, while the sum is 52.

The square root of 5751832768 is about 75840.8383919904. The cubic root of 5751832768 is about 1791.7142600844.

The spelling of 5751832768 in words is "five billion, seven hundred fifty-one million, eight hundred thirty-two thousand, seven hundred sixty-eight".

Divisors: 1 2 4 8 11 16 17 22 32 34 44 64 68 88 121 136 176 187 242 272 352 374 484 544 704 748 968 1088 1496 1936 2057 2992 3872 4114 5984 7744 8228 11968 16456 32912 43691 65824 87382 131648 174764 349528 480601 699056 742747 961202 1398112 1485494 1922404 2796224 2970988 3844808 5286611 5941976 7689616 8170217 10573222 11883952 15379232 16340434 21146444 23767904 30758464 32680868 42292888 47535808 65361736 84585776 89872387 130723472 169171552 179744774 261446944 338343104 359489548 522893888 718979096 1437958192 2875916384 5751832768