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23104224423 = 327794642199
BaseRepresentation
bin10101100001000111…
…100111110010100111
32012122011200012121200
4111201013213302213
5334304140140143
614340335413543
71445354444610
oct254107476247
965564605550
1023104224423
119886806855
1245896842b3
132242851717
14119269cc07
1590354b1d3
hex5611e7ca7

23104224423 has 24 divisors (see below), whose sum is σ = 38623104000. Its totient is φ = 13035291984.

The previous prime is 23104224379. The next prime is 23104224443. The reversal of 23104224423 is 32442240132.

23104224423 is a `hidden beast` number, since 2 + 3 + 10 + 4 + 224 + 423 = 666.

It is not a de Polignac number, because 23104224423 - 216 = 23104158887 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23104224443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2316123 + ... + 2326076.

It is an arithmetic number, because the mean of its divisors is an integer number (1609296000).

Almost surely, 223104224423 is an apocalyptic number.

23104224423 is a deficient number, since it is larger than the sum of its proper divisors (15518879577).

23104224423 is a wasteful number, since it uses less digits than its factorization.

23104224423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4642291 (or 4642288 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 23104224423 its reverse (32442240132), we get a palindrome (55546464555).

The spelling of 23104224423 in words is "twenty-three billion, one hundred four million, two hundred twenty-four thousand, four hundred twenty-three".

Divisors: 1 3 7 9 21 63 79 237 553 711 1659 4977 4642199 13926597 32495393 41779791 97486179 292458537 366733721 1100201163 2567136047 3300603489 7701408141 23104224423