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5688478084 = 224328772
BaseRepresentation
bin1010100110000111…
…10100100110000100
3112200102212121221111
411103003310212010
543122222244314
62340243454404
7260652160132
oct52303644604
915612777844
105688478084
112459aa7863
121129087404
136c8695783
143bd6ba752
152345eeec4
hex1530f4984

5688478084 has 27 divisors (see below), whose sum is σ = 10203362757. Its totient is φ = 2774926224.

The previous prime is 5688478073. The next prime is 5688478091. The reversal of 5688478084 is 4808748865.

The square root of 5688478084 is 75422.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 4792792900 + 895685184 = 69230^2 + 29928^2 .

It is a super-2 number, since 2×56884780842 = 64717565824296622112, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 6485854 + ... + 6486730.

Almost surely, 25688478084 is an apocalyptic number.

5688478084 is the 75422-nd square number.

It is an amenable number.

5688478084 is a deficient number, since it is larger than the sum of its proper divisors (4514884673).

5688478084 is an frugal number, since it uses more digits than its factorization.

5688478084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1844 (or 922 counting only the distinct ones).

The product of its (nonzero) digits is 13762560, while the sum is 58.

The cubic root of 5688478084 is about 1785.1115627792. Note that the first 3 decimals are identical.

The spelling of 5688478084 in words is "five billion, six hundred eighty-eight million, four hundred seventy-eight thousand, eighty-four".

Divisors: 1 2 4 43 86 172 877 1754 1849 3508 3698 7396 37711 75422 150844 769129 1538258 1621573 3076516 3243146 6486292 33072547 66145094 132290188 1422119521 2844239042 5688478084