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12134102304 = 253615120549
BaseRepresentation
bin10110100110011111…
…11011010100100000
31011022122110021010110
423103033323110200
5144322312233204
65324015531320
7606460111362
oct132317732440
934278407113
1012134102304
115167425725
122427829b40
1311b4b885bc
14831768d32
154b040e889
hex2d33fb520

12134102304 has 48 divisors (see below), whose sum is σ = 31858747200. Its totient is φ = 4043846400.

The previous prime is 12134102293. The next prime is 12134102311. The reversal of 12134102304 is 40320143121.

It is a tau number, because it is divible by the number of its divisors (48).

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, 580222 + ... + 600770.

It is an arithmetic number, because the mean of its divisors is an integer number (663723900).

Almost surely, 212134102304 is an apocalyptic number.

It is an amenable number.

12134102304 is an abundant number, since it is smaller than the sum of its proper divisors (19724644896).

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

12134102304 is a wasteful number, since it uses less digits than its factorization.

12134102304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26713 (or 26705 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 12134102304 its reverse (40320143121), we get a palindrome (52454245425).

The spelling of 12134102304 in words is "twelve billion, one hundred thirty-four million, one hundred two thousand, three hundred four".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 96 6151 12302 18453 20549 24604 36906 41098 49208 61647 73812 82196 98416 123294 147624 164392 196832 246588 295248 328784 493176 590496 657568 986352 1972704 126396899 252793798 379190697 505587596 758381394 1011175192 1516762788 2022350384 3033525576 4044700768 6067051152 12134102304