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5158347739 = 79122953129
BaseRepresentation
bin1001100110111011…
…00010001111011011
3111022111100012211021
410303131202033123
541031014111424
62211505143311
7241554142456
oct46335421733
914274305737
105158347739
112207831006
12bbb62ab37
136428c128c
1436d12049d
15202cd44e4
hex1337623db

5158347739 has 8 divisors (see below), whose sum is σ = 5227992000. Its totient is φ = 5088812352.

The previous prime is 5158347731. The next prime is 5158347767. The reversal of 5158347739 is 9377438515.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5158347739 - 23 = 5158347731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5158347731) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70527 + ... + 123655.

It is an arithmetic number, because the mean of its divisors is an integer number (653499000).

Almost surely, 25158347739 is an apocalyptic number.

5158347739 is a deficient number, since it is larger than the sum of its proper divisors (69644261).

5158347739 is a wasteful number, since it uses less digits than its factorization.

5158347739 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54437.

The product of its digits is 3175200, while the sum is 52.

The square root of 5158347739 is about 71821.6383759101. The cubic root of 5158347739 is about 1727.8400587982.

The spelling of 5158347739 in words is "five billion, one hundred fifty-eight million, three hundred forty-seven thousand, seven hundred thirty-nine".

Divisors: 1 79 1229 53129 97091 4197191 65295541 5158347739