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5088281979 = 311266357901
BaseRepresentation
bin1001011110100100…
…10000010101111011
3111010121111111200010
410233102100111323
540410100010404
62200523313003
7240043453224
oct45722202573
914117444603
105088281979
112181225620
12ba007b763
1363122b851
14363ac224b
151eba94189
hex12f49057b

5088281979 has 16 divisors (see below), whose sum is σ = 7404044544. Its totient is φ = 3082596000.

The previous prime is 5088281941. The next prime is 5088281983. The reversal of 5088281979 is 9791828805.

It is not a de Polignac number, because 5088281979 - 221 = 5086184827 is a prime.

It is a super-2 number, since 2×50882819792 = 51781226995632312882, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5088281279) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 58929 + ... + 116829.

It is an arithmetic number, because the mean of its divisors is an integer number (462752784).

Almost surely, 25088281979 is an apocalyptic number.

5088281979 is a deficient number, since it is larger than the sum of its proper divisors (2315762565).

5088281979 is a wasteful number, since it uses less digits than its factorization.

5088281979 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60578.

The product of its (nonzero) digits is 2903040, while the sum is 57.

The square root of 5088281979 is about 71332.1945477636. The cubic root of 5088281979 is about 1719.9812936266.

The spelling of 5088281979 in words is "five billion, eighty-eight million, two hundred eighty-one thousand, nine hundred seventy-nine".

Divisors: 1 3 11 33 2663 7989 29293 57901 87879 173703 636911 1910733 154190363 462571089 1696093993 5088281979