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5061017868 = 223974943261
BaseRepresentation
bin1001011011010100…
…10000000100001100
3111001201012100100020
410231222100010030
540331110032433
62154111102140
7236262641064
oct45552200414
914051170306
105061017868
1121678a36a5
12b92b11950
136286a3c3a
143602263a4
151e94aacb3
hex12da9010c

5061017868 has 24 divisors (see below), whose sum is σ = 11810526000. Its totient is φ = 1686793920.

The previous prime is 5061017851. The next prime is 5061017977. The reversal of 5061017868 is 8687101605.

It is a super-2 number, since 2×50610178682 = 51227803720430530848, which contains 22 as substring.

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, 95358 + ... + 138618.

It is an arithmetic number, because the mean of its divisors is an integer number (492105250).

Almost surely, 25061017868 is an apocalyptic number.

It is an amenable number.

5061017868 is an abundant number, since it is smaller than the sum of its proper divisors (6749508132).

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

5061017868 is a wasteful number, since it uses less digits than its factorization.

5061017868 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53017 (or 53015 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 42.

The square root of 5061017868 is about 71140.8312293299. The cubic root of 5061017868 is about 1716.9037803033.

The spelling of 5061017868 in words is "five billion, sixty-one million, seventeen thousand, eight hundred sixty-eight".

Divisors: 1 2 3 4 6 12 9749 19498 29247 38996 43261 58494 86522 116988 129783 173044 259566 519132 421751489 843502978 1265254467 1687005956 2530508934 5061017868