Search a number
-
+
5148360159 = 31716120053
BaseRepresentation
bin1001100101101110…
…11011110111011111
3111021210112210102220
410302313123313133
541020440011114
62210511120423
7241403224245
oct46267336737
914253483386
105148360159
11220212a208
12bb8213113
13640805277
1436ba80795
15201eb00a9
hex132ddbddf

5148360159 has 4 divisors (see below), whose sum is σ = 6864480216. Its totient is φ = 3432240104.

The previous prime is 5148360157. The next prime is 5148360187. The reversal of 5148360159 is 9510638415.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5148360159 - 21 = 5148360157 is a prime.

It is a super-2 number, since 2×51483601592 = 53011224653557010562, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5148360159.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5148360157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 858060024 + ... + 858060029.

It is an arithmetic number, because the mean of its divisors is an integer number (1716120054).

Almost surely, 25148360159 is an apocalyptic number.

5148360159 is a deficient number, since it is larger than the sum of its proper divisors (1716120057).

5148360159 is a wasteful number, since it uses less digits than its factorization.

5148360159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1716120056.

The product of its (nonzero) digits is 129600, while the sum is 42.

The square root of 5148360159 is about 71752.0742487630. The cubic root of 5148360159 is about 1726.7241917739.

The spelling of 5148360159 in words is "five billion, one hundred forty-eight million, three hundred sixty thousand, one hundred fifty-nine".

Divisors: 1 3 1716120053 5148360159