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23124002104 = 2372771490717
BaseRepresentation
bin10101100010010011…
…000100010100111000
32012200112220000111101
4111202103010110320
5334324221031404
614342323341144
71446014526520
oct254223042470
965615800441
1023124002104
119896995045
1245942217b4
1322469878a8
14119516a680
159051562a4
hex5624c4538

23124002104 has 32 divisors (see below), whose sum is σ = 49730352480. Its totient is φ = 9874502784.

The previous prime is 23124002093. The next prime is 23124002149. The reversal of 23124002104 is 40120042132.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 729847 + ... + 760870.

It is an arithmetic number, because the mean of its divisors is an integer number (1554073515).

Almost surely, 223124002104 is an apocalyptic number.

It is an amenable number.

23124002104 is an abundant number, since it is smaller than the sum of its proper divisors (26606350376).

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

23124002104 is a wasteful number, since it uses less digits than its factorization.

23124002104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1491007 (or 1491003 counting only the distinct ones).

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

Adding to 23124002104 its reverse (40120042132), we get a palindrome (63244044236).

The spelling of 23124002104 in words is "twenty-three billion, one hundred twenty-four million, two thousand, one hundred four".

Divisors: 1 2 4 7 8 14 28 56 277 554 1108 1939 2216 3878 7756 15512 1490717 2981434 5962868 10435019 11925736 20870038 41740076 83480152 412928609 825857218 1651714436 2890500263 3303428872 5781000526 11562001052 23124002104