Search a number
-
+
5152155999 = 32800161333
BaseRepresentation
bin1001100110001011…
…11010100101011111
3111022001200122100120
410303011322211133
541022422442444
62211124330023
7241450413654
oct46305724537
914261618316
105152155999
112204292071
12bb9543913
13641533c23
1436c38bc2b
152024aeb19
hex13317a95f

5152155999 has 8 divisors (see below), whose sum is σ = 6869898672. Its totient is φ = 3434592000.

The previous prime is 5152155991. The next prime is 5152156001. The reversal of 5152155999 is 9995512515.

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

It is not a de Polignac number, because 5152155999 - 23 = 5152155991 is a prime.

It is a super-2 number, since 2×51521559992 = 53089422876063376002, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5152155991) 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, 53337 + ... + 114669.

It is an arithmetic number, because the mean of its divisors is an integer number (858737334).

Almost surely, 25152155999 is an apocalyptic number.

5152155999 is a deficient number, since it is larger than the sum of its proper divisors (1717742673).

5152155999 is a wasteful number, since it uses less digits than its factorization.

5152155999 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89337.

The product of its digits is 911250, while the sum is 51.

The square root of 5152155999 is about 71778.5204570281. The cubic root of 5152155999 is about 1727.1484536351.

The spelling of 5152155999 in words is "five billion, one hundred fifty-two million, one hundred fifty-five thousand, nine hundred ninety-nine".

Divisors: 1 3 28001 61333 84003 183999 1717385333 5152155999