Search a number
-
+
5160247557 = 35929153941
BaseRepresentation
bin1001100111001001…
…10010000100000101
3111022121220201212220
410303210302010011
541032010410212
62212014002553
7241606244343
oct46344620405
914277821786
105160247557
112208909403
1210001a6459
13643107c2a
1436d496993
1520305c38c
hex133932105

5160247557 has 8 divisors (see below), whose sum is σ = 6996946080. Its totient is φ = 3381857040.

The previous prime is 5160247523. The next prime is 5160247597. The reversal of 5160247557 is 7557420615.

It is a happy number.

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

It is not a de Polignac number, because 5160247557 - 216 = 5160182021 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5160247597) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14576794 + ... + 14577147.

It is an arithmetic number, because the mean of its divisors is an integer number (874618260).

Almost surely, 25160247557 is an apocalyptic number.

It is an amenable number.

5160247557 is a deficient number, since it is larger than the sum of its proper divisors (1836698523).

5160247557 is a wasteful number, since it uses less digits than its factorization.

5160247557 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29154003.

The product of its (nonzero) digits is 294000, while the sum is 42.

The square root of 5160247557 is about 71834.8631028138. The cubic root of 5160247557 is about 1728.0521537623.

The spelling of 5160247557 in words is "five billion, one hundred sixty million, two hundred forty-seven thousand, five hundred fifty-seven".

Divisors: 1 3 59 177 29153941 87461823 1720082519 5160247557