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23210024401 = 172961637639
BaseRepresentation
bin10101100111011011…
…001101110111010001
32012220112202101220101
4111213123031313101
5340013231240101
614355035212401
71451110644424
oct254733156721
965815671811
1023210024401
1199304a9953
1245b8ba7101
13225b746165
1411a275d9bb
1590c999401
hex5676cddd1

23210024401 has 16 divisors (see below), whose sum is σ = 25430198400. Its totient is φ = 21085279488.

The previous prime is 23210024377. The next prime is 23210024441. The reversal of 23210024401 is 10442001232.

It is a cyclic number.

It is not a de Polignac number, because 23210024401 - 231 = 21062540753 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23210024441) 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, 3034540 + ... + 3042178.

It is an arithmetic number, because the mean of its divisors is an integer number (1589387400).

Almost surely, 223210024401 is an apocalyptic number.

It is an amenable number.

23210024401 is a deficient number, since it is larger than the sum of its proper divisors (2220173999).

23210024401 is a wasteful number, since it uses less digits than its factorization.

23210024401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13848.

The product of its (nonzero) digits is 384, while the sum is 19.

Adding to 23210024401 its reverse (10442001232), we get a palindrome (33652025633).

The spelling of 23210024401 in words is "twenty-three billion, two hundred ten million, twenty-four thousand, four hundred one".

Divisors: 1 17 29 493 6163 7639 104771 129863 178727 221531 3038359 3766027 47079157 800345669 1365295553 23210024401