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14293715688 = 2332761464927
BaseRepresentation
bin11010100111111100…
…01100101011101000
31100220011010222202100
431103332030223220
5213233142400223
610322203533400
71014132402330
oct152376145350
940804128670
1014293715688
11607548017a
12292ab2a260
13146a419445
149984d20c0
15589d00043
hex353f8cae8

14293715688 has 96 divisors (see below), whose sum is σ = 44967836160. Its totient is φ = 4016960640.

The previous prime is 14293715671. The next prime is 14293715701. The reversal of 14293715688 is 88651739241.

14293715688 is a `hidden beast` number, since 1 + 4 + 2 + 9 + 3 + 71 + 568 + 8 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 201720 + ... + 263207.

It is an arithmetic number, because the mean of its divisors is an integer number (468414960).

Almost surely, 214293715688 is an apocalyptic number.

14293715688 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

14293715688 is an abundant number, since it is smaller than the sum of its proper divisors (30674120472).

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

14293715688 is a wasteful number, since it uses less digits than its factorization.

14293715688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 465007 (or 465000 counting only the distinct ones).

The product of its digits is 2903040, while the sum is 54.

The spelling of 14293715688 in words is "fourteen billion, two hundred ninety-three million, seven hundred fifteen thousand, six hundred eighty-eight".

Divisors: 1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 56 61 63 72 84 122 126 168 183 244 252 366 427 488 504 549 732 854 1098 1281 1464 1708 2196 2562 3416 3843 4392 5124 7686 10248 15372 30744 464927 929854 1394781 1859708 2789562 3254489 3719416 4184343 5579124 6508978 8368686 9763467 11158248 13017956 16737372 19526934 26035912 28360547 29290401 33474744 39053868 56721094 58580802 78107736 85081641 113442188 117161604 170163282 198523829 226884376 234323208 255244923 340326564 397047658 510489846 595571487 680653128 794095316 1020979692 1191142974 1588190632 1786714461 2041959384 2382285948 3573428922 4764571896 7146857844 14293715688