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5243182593 = 311612604661
BaseRepresentation
bin1001110001000010…
…01001111000000001
3111112101222021100220
410320201021320001
541214223320333
62224135333253
7243634213425
oct47041117001
914471867326
105243182593
112250704760
121023b21229
1365735520c
1437a4c4b85
1520a4908b3
hex138849e01

5243182593 has 16 divisors (see below), whose sum is σ = 7751474112. Its totient is φ = 3125592000.

The previous prime is 5243182583. The next prime is 5243182627. The reversal of 5243182593 is 3952813425.

It is not a de Polignac number, because 5243182593 - 24 = 5243182577 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5243182543) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1300318 + ... + 1304343.

It is an arithmetic number, because the mean of its divisors is an integer number (484467132).

Almost surely, 25243182593 is an apocalyptic number.

It is an amenable number.

5243182593 is a deficient number, since it is larger than the sum of its proper divisors (2508291519).

5243182593 is a wasteful number, since it uses less digits than its factorization.

5243182593 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2604736.

The product of its digits is 259200, while the sum is 42.

The square root of 5243182593 is about 72409.8238707981. The cubic root of 5243182593 is about 1737.2606953551.

The spelling of 5243182593 in words is "five billion, two hundred forty-three million, one hundred eighty-two thousand, five hundred ninety-three".

Divisors: 1 3 11 33 61 183 671 2013 2604661 7813983 28651271 85953813 158884321 476652963 1747727531 5243182593