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52382893715 = 531337954153
BaseRepresentation
bin110000110010010000…
…111000011010010011
312000012122122201021122
4300302100320122103
51324240010044330
640021523112455
73533045151515
oct606220703223
9160178581248
1052382893715
11202408613a9
12a19ab1272b
134c2a6493c9
14276cdb9bb5
151568b8c5e5
hexc32438693

52382893715 has 8 divisors (see below), whose sum is σ = 64887197568. Its totient is φ = 40554498240.

The previous prime is 52382893711. The next prime is 52382893741. The reversal of 52382893715 is 51739828325.

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

It is not a de Polignac number, because 52382893715 - 22 = 52382893711 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52382893711) 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, 168976922 + ... + 168977231.

It is an arithmetic number, because the mean of its divisors is an integer number (8110899696).

Almost surely, 252382893715 is an apocalyptic number.

52382893715 is a deficient number, since it is larger than the sum of its proper divisors (12504303853).

52382893715 is a wasteful number, since it uses less digits than its factorization.

52382893715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 337954189.

The product of its digits is 3628800, while the sum is 53.

The spelling of 52382893715 in words is "fifty-two billion, three hundred eighty-two million, eight hundred ninety-three thousand, seven hundred fifteen".

Divisors: 1 5 31 155 337954153 1689770765 10476578743 52382893715