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5087959831 is a prime number
BaseRepresentation
bin1001011110100010…
…00001101100010111
3111010120220010202201
410233101001230113
540410004203311
62200512345331
7240040642063
oct45721015427
914116803681
105087959831
112181025589
12b9bb45247
13631148026
14363a3aaa3
151eba2d9c1
hex12f441b17

5087959831 has 2 divisors, whose sum is σ = 5087959832. Its totient is φ = 5087959830.

The previous prime is 5087959817. The next prime is 5087959837. The reversal of 5087959831 is 1389597805.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5087959831 - 211 = 5087957783 is a prime.

It is a super-2 number, since 2×50879598312 = 51774670483739097122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5087959837) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2543979915 + 2543979916.

It is an arithmetic number, because the mean of its divisors is an integer number (2543979916).

Almost surely, 25087959831 is an apocalyptic number.

5087959831 is a deficient number, since it is larger than the sum of its proper divisors (1).

5087959831 is an equidigital number, since it uses as much as digits as its factorization.

5087959831 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2721600, while the sum is 55.

The square root of 5087959831 is about 71329.9364292441. The cubic root of 5087959831 is about 1719.9449945227.

The spelling of 5087959831 in words is "five billion, eighty-seven million, nine hundred fifty-nine thousand, eight hundred thirty-one".