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5090243153 = 26918922837
BaseRepresentation
bin1001011110110011…
…01111001001010001
3111010202012010220012
410233121233021101
540411100240103
62201033324305
7240066232022
oct45731571121
914122163805
105090243153
112182345026
12ba0866695
136317673c8
14364072c49
151ebd302d8
hex12f66f251

5090243153 has 4 divisors (see below), whose sum is σ = 5109166260. Its totient is φ = 5071320048.

The previous prime is 5090243141. The next prime is 5090243161. The reversal of 5090243153 is 3513420905.

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

It can be written as a sum of positive squares in 2 ways, for example, as 544382224 + 4545860929 = 23332^2 + 67423^2 .

It is a cyclic number.

It is not a de Polignac number, because 5090243153 - 28 = 5090242897 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5090240153) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9461150 + ... + 9461687.

It is an arithmetic number, because the mean of its divisors is an integer number (1277291565).

Almost surely, 25090243153 is an apocalyptic number.

It is an amenable number.

5090243153 is a deficient number, since it is larger than the sum of its proper divisors (18923107).

5090243153 is a wasteful number, since it uses less digits than its factorization.

5090243153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18923106.

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 5090243153 is about 71345.9399896028. The cubic root of 5090243153 is about 1720.2022424213.

The spelling of 5090243153 in words is "five billion, ninety million, two hundred forty-three thousand, one hundred fifty-three".

Divisors: 1 269 18922837 5090243153