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14769013650468 = 22371115983781007
BaseRepresentation
bin1101011011101010110111…
…0011111111010000100100
31221021220101221210001011220
43112322231303333100210
53413433414443303333
651224442522300340
73053011632465120
oct326725563772044
957256357701156
1014769013650468
11478455a1a6350
1217a64009576b0
1383193439a64c
14390b77392580
151a9298bce8b3
hexd6eadcff424

14769013650468 has 48 divisors (see below), whose sum is σ = 42964403349504. Its totient is φ = 3836107441440.

The previous prime is 14769013650409. The next prime is 14769013650481. The reversal of 14769013650468 is 86405631096741.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7991889580 + ... + 7991891427.

It is an arithmetic number, because the mean of its divisors is an integer number (895091736448).

Almost surely, 214769013650468 is an apocalyptic number.

It is an amenable number.

14769013650468 is an abundant number, since it is smaller than the sum of its proper divisors (28195389699036).

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

14769013650468 is a wasteful number, since it uses less digits than its factorization.

14769013650468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15983781032 (or 15983781030 counting only the distinct ones).

The product of its (nonzero) digits is 26127360, while the sum is 60.

The spelling of 14769013650468 in words is "fourteen trillion, seven hundred sixty-nine billion, thirteen million, six hundred fifty thousand, four hundred sixty-eight".

Divisors: 1 2 3 4 6 7 11 12 14 21 22 28 33 42 44 66 77 84 132 154 231 308 462 924 15983781007 31967562014 47951343021 63935124028 95902686042 111886467049 175821591077 191805372084 223772934098 335659401147 351643182154 447545868196 527464773231 671318802294 703286364308 1054929546462 1230751137539 1342637604588 2109859092924 2461502275078 3692253412617 4923004550156 7384506825234 14769013650468