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5079463731 = 32564384859
BaseRepresentation
bin1001011101100001…
…00111011100110011
3111002222220111022100
410232300213130303
540400320314411
62200010311443
7236605505106
oct45660473463
914088814270
105079463731
112177252311
12b99128583
1362c461b54
1436286873d
151eae01456
hex12ec27733

5079463731 has 6 divisors (see below), whose sum is σ = 7337003180. Its totient is φ = 3386309148.

The previous prime is 5079463729. The next prime is 5079463747. The reversal of 5079463731 is 1373649705.

5079463731 is a `hidden beast` number, since 5 + 0 + 7 + 9 + 4 + 637 + 3 + 1 = 666.

It is not a de Polignac number, because 5079463731 - 21 = 5079463729 is a prime.

It is a super-2 number, since 2×50794637312 = 51601903589088880722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5079463721) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 282192421 + ... + 282192438.

Almost surely, 25079463731 is an apocalyptic number.

5079463731 is a deficient number, since it is larger than the sum of its proper divisors (2257539449).

5079463731 is a wasteful number, since it uses less digits than its factorization.

5079463731 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 564384865 (or 564384862 counting only the distinct ones).

The product of its (nonzero) digits is 476280, while the sum is 45.

The square root of 5079463731 is about 71270.3566077791. The cubic root of 5079463731 is about 1718.9871144542.

The spelling of 5079463731 in words is "five billion, seventy-nine million, four hundred sixty-three thousand, seven hundred thirty-one".

Divisors: 1 3 9 564384859 1693154577 5079463731