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23066612307432 = 23321783922461587
BaseRepresentation
bin1010011111010100111010…
…01110111001010111101000
310000200010221212112121102100
411033222131032321113220
511010410410222314212
6121020353322333400
74600336104400641
oct517523516712750
9100603855477370
1023066612307432
11739354a336261
12270656995a260
13cb4231454365
1459a603c846c8
152a00375b4bdc
hex14fa9d3b95e8

23066612307432 has 96 divisors (see below), whose sum is σ = 66225746059200. Its totient is φ = 7227958682112.

The previous prime is 23066612307419. The next prime is 23066612307467. The reversal of 23066612307432 is 23470321666032.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10203858 + ... + 12257729.

It is an arithmetic number, because the mean of its divisors is an integer number (689851521450).

Almost surely, 223066612307432 is an apocalyptic number.

It is an amenable number.

23066612307432 is an abundant number, since it is smaller than the sum of its proper divisors (43159133751768).

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

23066612307432 is a wasteful number, since it uses less digits than its factorization.

23066612307432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22462455 (or 22462448 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 45.

The spelling of 23066612307432 in words is "twenty-three trillion, sixty-six billion, six hundred twelve million, three hundred seven thousand, four hundred thirty-two".

Divisors: 1 2 3 4 6 8 9 12 17 18 24 34 36 51 68 72 102 136 153 204 306 408 612 839 1224 1678 2517 3356 5034 6712 7551 10068 14263 15102 20136 28526 30204 42789 57052 60408 85578 114104 128367 171156 256734 342312 513468 1026936 22461587 44923174 67384761 89846348 134769522 179692696 202154283 269539044 381846979 404308566 539078088 763693958 808617132 1145540937 1527387916 1617234264 2291081874 3054775832 3436622811 4582163748 6873245622 9164327496 13746491244 18845271493 27492982488 37690542986 56535814479 75381085972 113071628958 150762171944 169607443437 226143257916 320369615381 339214886874 452286515832 640739230762 678429773748 961108846143 1281478461524 1356859547496 1922217692286 2562956923048 2883326538429 3844435384572 5766653076858 7688870769144 11533306153716 23066612307432