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23040112410 = 23257172151271
BaseRepresentation
bin10101011101010011…
…000011011100011010
32012110201000222110200
4111131103003130122
5334141232044120
614330125323030
71443645503250
oct253523033432
965421028420
1023040112410
1198535a7517
124570106476
132232494c13
141187d705d0
158ecad4e90
hex55d4c371a

23040112410 has 96 divisors (see below), whose sum is σ = 72489261312. Its totient is φ = 4956526080.

The previous prime is 23040112399. The next prime is 23040112471. The reversal of 23040112410 is 1421104032.

23040112410 is a `hidden beast` number, since 23 + 0 + 401 + 1 + 241 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1064926 + ... + 1086345.

It is an arithmetic number, because the mean of its divisors is an integer number (755096472).

Almost surely, 223040112410 is an apocalyptic number.

23040112410 is an abundant number, since it is smaller than the sum of its proper divisors (49449148902).

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

23040112410 is a wasteful number, since it uses less digits than its factorization.

23040112410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2151308 (or 2151305 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 23040112410 its reverse (1421104032), we get a palindrome (24461216442).

The spelling of 23040112410 in words is "twenty-three billion, forty million, one hundred twelve thousand, four hundred ten".

Divisors: 1 2 3 5 6 7 9 10 14 15 17 18 21 30 34 35 42 45 51 63 70 85 90 102 105 119 126 153 170 210 238 255 306 315 357 510 595 630 714 765 1071 1190 1530 1785 2142 3570 5355 10710 2151271 4302542 6453813 10756355 12907626 15058897 19361439 21512710 30117794 32269065 36571607 38722878 45176691 64538130 73143214 75294485 90353382 96807195 109714821 135530073 150588970 182858035 193614390 219429642 225883455 256001249 271060146 329144463 365716070 451766910 512002498 548574105 658288926 677650365 768003747 1097148210 1280006245 1355300730 1536007494 1645722315 2304011241 2560012490 3291444630 3840018735 4608022482 7680037470 11520056205 23040112410