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23104235041 = 113457447401
BaseRepresentation
bin10101100001000111…
…101010011000100001
32012122011200202011221
4111201013222120201
5334304141010131
614340335535041
71445354520556
oct254107523041
965564622157
1023104235041
119886813828
12458968a481
1322428564c4
1411926a2a2d
1590354e411
hex5611ea621

23104235041 has 8 divisors (see below), whose sum is σ = 23359753224. Its totient is φ = 22849612800.

The previous prime is 23104235023. The next prime is 23104235053. The reversal of 23104235041 is 14053240132.

It can be written as a sum of positive squares in 4 ways, for example, as 1753180641 + 21351054400 = 41871^2 + 146120^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23104235041 - 27 = 23104234913 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23104234997 and 23104235015.

It is not an unprimeable number, because it can be changed into a prime (23104235941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 172060 + ... + 275341.

It is an arithmetic number, because the mean of its divisors is an integer number (2919969153).

Almost surely, 223104235041 is an apocalyptic number.

It is an amenable number.

23104235041 is a deficient number, since it is larger than the sum of its proper divisors (255518183).

23104235041 is a wasteful number, since it uses less digits than its factorization.

23104235041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 447971.

The product of its (nonzero) digits is 2880, while the sum is 25.

Adding to 23104235041 its reverse (14053240132), we get a palindrome (37157475173).

The spelling of 23104235041 in words is "twenty-three billion, one hundred four million, two hundred thirty-five thousand, forty-one".

Divisors: 1 113 457 51641 447401 50556313 204462257 23104235041