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23288084795 = 54657616959
BaseRepresentation
bin10101101100000100…
…111111100100111011
32020002222122021122002
4111230010333210323
5340143222203140
614410504251215
71453046311643
oct255404774473
966088567562
1023288084795
119970575878
12461b170b0b
132271977741
1411acc7d523
15914768415
hex56c13f93b

23288084795 has 4 divisors (see below), whose sum is σ = 27945701760. Its totient is φ = 18630467832.

The previous prime is 23288084773. The next prime is 23288084801. The reversal of 23288084795 is 59748088232.

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

It is a cyclic number.

It is not a de Polignac number, because 23288084795 - 220 = 23287036219 is a prime.

It is a super-2 number, since 2×232880847952 (a number of 22 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 23288084795.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2328808475 + ... + 2328808484.

It is an arithmetic number, because the mean of its divisors is an integer number (6986425440).

Almost surely, 223288084795 is an apocalyptic number.

23288084795 is a deficient number, since it is larger than the sum of its proper divisors (4657616965).

23288084795 is an equidigital number, since it uses as much as digits as its factorization.

23288084795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4657616964.

The product of its (nonzero) digits is 7741440, while the sum is 56.

The spelling of 23288084795 in words is "twenty-three billion, two hundred eighty-eight million, eighty-four thousand, seven hundred ninety-five".

Divisors: 1 5 4657616959 23288084795