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23392508059 = 54742765097
BaseRepresentation
bin10101110010010011…
…010101100010011011
32020101021010112102101
4111302103111202123
5340401440224214
614425114344231
71455455015644
oct256223254233
966337115371
1023392508059
119a14508598
12464a12b077
13228a4a965b
1411bcaa26cb
1591d9e3774
hex5724d589b

23392508059 has 4 divisors (see below), whose sum is σ = 23435273704. Its totient is φ = 23349742416.

The previous prime is 23392508053. The next prime is 23392508089. The reversal of 23392508059 is 95080529332.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-23392508059 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23392508053) 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, 21382002 + ... + 21383095.

It is an arithmetic number, because the mean of its divisors is an integer number (5858818426).

Almost surely, 223392508059 is an apocalyptic number.

23392508059 is a deficient number, since it is larger than the sum of its proper divisors (42765645).

23392508059 is an equidigital number, since it uses as much as digits as its factorization.

23392508059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42765644.

The product of its (nonzero) digits is 583200, while the sum is 46.

The spelling of 23392508059 in words is "twenty-three billion, three hundred ninety-two million, five hundred eight thousand, fifty-nine".

Divisors: 1 547 42765097 23392508059