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5668510476 = 223697167763
BaseRepresentation
bin1010100011101111…
…01001101100001100
3112122001022011112110
411101313221230030
543102114313401
62334251504020
7260320354416
oct52167515414
915561264473
105668510476
1124497a9902
121122458010
136c44c4015
143bab9d9b6
152329a89d6
hex151de9b0c

5668510476 has 24 divisors (see below), whose sum is σ = 13228617024. Its totient is φ = 1889204560.

The previous prime is 5668510459. The next prime is 5668510499. The reversal of 5668510476 is 6740158665.

It is a super-2 number, since 2×56685104762 = 64264022033043493152, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49771 + ... + 117533.

It is an arithmetic number, because the mean of its divisors is an integer number (551192376).

Almost surely, 25668510476 is an apocalyptic number.

It is an amenable number.

5668510476 is an abundant number, since it is smaller than the sum of its proper divisors (7560106548).

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

5668510476 is a wasteful number, since it uses less digits than its factorization.

5668510476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74741 (or 74739 counting only the distinct ones).

The product of its (nonzero) digits is 1209600, while the sum is 48.

The square root of 5668510476 is about 75289.5110622987. The cubic root of 5668510476 is about 1783.0204237512.

It can be divided in two parts, 56685 and 10476, that added together give a triangular number (67161 = T366).

The spelling of 5668510476 in words is "five billion, six hundred sixty-eight million, five hundred ten thousand, four hundred seventy-six".

Divisors: 1 2 3 4 6 12 6971 13942 20913 27884 41826 67763 83652 135526 203289 271052 406578 813156 472375873 944751746 1417127619 1889503492 2834255238 5668510476