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5007157139 = 29533257747
BaseRepresentation
bin1001010100111001…
…10010011110010011
3110220221211221022102
410222130302132103
540223313012024
62144504431015
7235040063525
oct45234623623
913827757272
105007157139
11213a4562a6
12b78a7846b
1361a49649a
14357005a15
151e48bc1ae
hex12a732793

5007157139 has 8 divisors (see below), whose sum is σ = 5277551760. Its totient is φ = 4743278176.

The previous prime is 5007157097. The next prime is 5007157187. The reversal of 5007157139 is 9317517005.

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 5007157139 - 232 = 712189843 is a prime.

It is a super-2 number, since 2×50071571392 = 50143245229277330642, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5007157439) 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 7 ways as a sum of consecutive naturals, for example, 1627337 + ... + 1630410.

It is an arithmetic number, because the mean of its divisors is an integer number (659693970).

Almost surely, 25007157139 is an apocalyptic number.

5007157139 is a deficient number, since it is larger than the sum of its proper divisors (270394621).

5007157139 is a wasteful number, since it uses less digits than its factorization.

5007157139 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3257829.

The product of its (nonzero) digits is 33075, while the sum is 38.

The square root of 5007157139 is about 70761.2686361685. The cubic root of 5007157139 is about 1710.7914600533.

The spelling of 5007157139 in words is "five billion, seven million, one hundred fifty-seven thousand, one hundred thirty-nine".

Divisors: 1 29 53 1537 3257747 94474663 172660591 5007157139