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5088186431 = 234313273877
BaseRepresentation
bin1001011110100011…
…11001000000111111
3111010121022122121022
410233101321000333
540410033431211
62200521254355
7240042604526
oct45721710077
914117278538
105088186431
11218116a859
12ba00343bb
136311c7203
14363a994bd
151eba75bdb
hex12f47903f

5088186431 has 16 divisors (see below), whose sum is σ = 5438383104. Its totient is φ = 4748968224.

The previous prime is 5088186413. The next prime is 5088186451. The reversal of 5088186431 is 1346818805.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 5088186431 - 214 = 5088170047 is a prime.

It is a super-2 number, since 2×50881864312 = 51779282313225035522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5088186451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1310465 + ... + 1314341.

It is an arithmetic number, because the mean of its divisors is an integer number (339898944).

Almost surely, 25088186431 is an apocalyptic number.

5088186431 is a deficient number, since it is larger than the sum of its proper divisors (350196673).

5088186431 is a wasteful number, since it uses less digits than its factorization.

5088186431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5270.

The product of its (nonzero) digits is 184320, while the sum is 44.

The square root of 5088186431 is about 71331.5248049556. The cubic root of 5088186431 is about 1719.9705275958.

The spelling of 5088186431 in words is "five billion, eighty-eight million, one hundred eighty-six thousand, four hundred thirty-one".

Divisors: 1 23 43 989 1327 3877 30521 57061 89171 166711 1312403 3834353 5144779 118329917 221225497 5088186431