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23552104404 = 2237392655853
BaseRepresentation
bin10101111011110100…
…001001011111010100
32020210101102212110010
4111323310021133110
5341213314320104
614453015200220
71462433404263
oct257364113724
966711385403
1023552104404
119a966046a4
124693676070
1322b458846a
1411d5d685da
1592ca1b489
hex57bd097d4

23552104404 has 24 divisors (see below), whose sum is σ = 55029294880. Its totient is φ = 7840075104.

The previous prime is 23552104403. The next prime is 23552104421. The reversal of 23552104404 is 40440125532.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23552104403) 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, 1319059 + ... + 1336794.

Almost surely, 223552104404 is an apocalyptic number.

It is an amenable number.

23552104404 is an abundant number, since it is smaller than the sum of its proper divisors (31477190476).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23552104404 is a wasteful number, since it uses less digits than its factorization.

23552104404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2656599 (or 2656597 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 30.

Adding to 23552104404 its reverse (40440125532), we get a palindrome (63992229936).

The spelling of 23552104404 in words is "twenty-three billion, five hundred fifty-two million, one hundred four thousand, four hundred four".

Divisors: 1 2 3 4 6 12 739 1478 2217 2956 4434 8868 2655853 5311706 7967559 10623412 15935118 31870236 1962675367 3925350734 5888026101 7850701468 11776052202 23552104404