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23029092863712 = 2532136791804969
BaseRepresentation
bin1010011110001111000001…
…11001100100111011100000
310000112120010002002101102200
411033013200321210323200
511004302040233114322
6120551230314413200
74564540250364435
oct517074071447340
9100476102071380
1023029092863712
117379646610931
1226bb238731200
13cb08322840a0
14598884d05b8c
1529e08d7678ac
hex14f1e0e64ee0

23029092863712 has 144 divisors (see below), whose sum is σ = 71579233449360. Its totient is φ = 6980115326976.

The previous prime is 23029092863701. The next prime is 23029092863719. The reversal of 23029092863712 is 21736829092032.

23029092863712 is a `hidden beast` number, since 2 + 3 + 0 + 290 + 9 + 286 + 3 + 71 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23029092863719) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 45651637 + ... + 46153332.

It is an arithmetic number, because the mean of its divisors is an integer number (497078010065).

Almost surely, 223029092863712 is an apocalyptic number.

It is an amenable number.

23029092863712 is an abundant number, since it is smaller than the sum of its proper divisors (48550140585648).

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

23029092863712 is a wasteful number, since it uses less digits than its factorization.

23029092863712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 91805065 (or 91805054 counting only the distinct ones).

The product of its (nonzero) digits is 3919104, while the sum is 54.

The spelling of 23029092863712 in words is "twenty-three trillion, twenty-nine billion, ninety-two million, eight hundred sixty-three thousand, seven hundred twelve".

Divisors: 1 2 3 4 6 8 9 12 13 16 18 24 26 32 36 39 48 52 67 72 78 96 104 117 134 144 156 201 208 234 268 288 312 402 416 468 536 603 624 804 871 936 1072 1206 1248 1608 1742 1872 2144 2412 2613 3216 3484 3744 4824 5226 6432 6968 7839 9648 10452 13936 15678 19296 20904 27872 31356 41808 62712 83616 125424 250848 91804969 183609938 275414907 367219876 550829814 734439752 826244721 1101659628 1193464597 1468879504 1652489442 2203319256 2386929194 2937759008 3304978884 3580393791 4406638512 4773858388 6150932923 6609957768 7160787582 8813277024 9547716776 10741181373 12301865846 13219915536 14321575164 18452798769 19095433552 21482362746 24603731692 26439831072 28643150328 36905597538 38190867104 42964725492 49207463384 55358396307 57286300656 73811195076 79962127999 85929450984 98414926768 110716792614 114572601312 147622390152 159924255998 171858901968 196829853536 221433585228 239886383997 295244780304 319848511996 343717803936 442867170456 479772767994 590489560608 639697023992 719659151991 885734340912 959545535988 1279394047984 1439318303982 1771468681824 1919091071976 2558788095968 2878636607964 3838182143952 5757273215928 7676364287904 11514546431856 23029092863712