Search a number
-
+
5124372523 = 191371968641
BaseRepresentation
bin1001100010110111…
…11011100000101011
3111020010102002120221
410301123323200223
540443314410043
62204253030511
7240662306404
oct46133734053
914203362527
105124372523
11219a635a16
12bb0185437
13638856aba
143687d89ab
151eed228ed
hex1316fb82b

5124372523 has 8 divisors (see below), whose sum is σ = 5433451920. Its totient is φ = 4819230720.

The previous prime is 5124372511. The next prime is 5124372563. The reversal of 5124372523 is 3252734215.

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 5124372523 - 213 = 5124364331 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5124372503) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 981718 + ... + 986923.

It is an arithmetic number, because the mean of its divisors is an integer number (679181490).

Almost surely, 25124372523 is an apocalyptic number.

5124372523 is a deficient number, since it is larger than the sum of its proper divisors (309079397).

5124372523 is a wasteful number, since it uses less digits than its factorization.

5124372523 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1968797.

The product of its digits is 50400, while the sum is 34.

The square root of 5124372523 is about 71584.7226927646. The cubic root of 5124372523 is about 1724.0382538396.

The spelling of 5124372523 in words is "five billion, one hundred twenty-four million, three hundred seventy-two thousand, five hundred twenty-three".

Divisors: 1 19 137 2603 1968641 37404179 269703817 5124372523