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5016886986 = 23875395527
BaseRepresentation
bin1001010110000011…
…11001111011001010
3110221122011021011010
410223001321323022
540233310340421
62145453144350
7235215556446
oct45301717312
913848137133
105016886986
1121449a14a1
12b8018b0b6
1361c4c20a7
14358419826
151e5690076
hex12b079eca

5016886986 has 16 divisors (see below), whose sum is σ = 10035025344. Its totient is φ = 1672087104.

The previous prime is 5016886961. The next prime is 5016887003. The reversal of 5016886986 is 6896886105.

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, 4755 + ... + 100281.

It is an arithmetic number, because the mean of its divisors is an integer number (627189084).

Almost surely, 25016886986 is an apocalyptic number.

5016886986 is an abundant number, since it is smaller than the sum of its proper divisors (5018138358).

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

5016886986 is a wasteful number, since it uses less digits than its factorization.

5016886986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104285.

The product of its (nonzero) digits is 4976640, while the sum is 57.

The square root of 5016886986 is about 70829.9864887747. The cubic root of 5016886986 is about 1711.8988727951.

The spelling of 5016886986 in words is "five billion, sixteen million, eight hundred eighty-six thousand, nine hundred eighty-six".

Divisors: 1 2 3 6 8753 17506 26259 52518 95527 191054 286581 573162 836147831 1672295662 2508443493 5016886986