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9425493822693 = 3132193767394699
BaseRepresentation
bin1000100100101000101100…
…1101100000110011100101
31020101001211212111120112110
42021022023031200303211
52213411402404311233
632014002335511233
71661653344406044
oct211121315406345
936331755446473
109425493822693
1130043695a4883
121082882988519
13534a88135a00
142482a6a5a55b
151152a32e0663
hex8928b360ce5

9425493822693 has 96 divisors (see below), whose sum is σ = 14931406272000. Its totient is φ = 5266698547968.

The previous prime is 9425493822677. The next prime is 9425493822707. The reversal of 9425493822693 is 3962283945249.

It is not a de Polignac number, because 9425493822693 - 24 = 9425493822677 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9425493822623) by changing a digit.

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 95 ways as a sum of consecutive naturals, for example, 23682858 + ... + 24077556.

It is an arithmetic number, because the mean of its divisors is an integer number (155535482000).

Almost surely, 29425493822693 is an apocalyptic number.

It is an amenable number.

9425493822693 is a deficient number, since it is larger than the sum of its proper divisors (5505912449307).

9425493822693 is a wasteful number, since it uses less digits than its factorization.

9425493822693 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 394851 (or 394838 counting only the distinct ones).

The product of its digits is 201553920, while the sum is 66.

The spelling of 9425493822693 in words is "nine trillion, four hundred twenty-five billion, four hundred ninety-three million, eight hundred twenty-two thousand, six hundred ninety-three".

Divisors: 1 3 13 19 37 39 57 67 111 169 201 247 481 507 703 741 871 1273 1443 2109 2479 2613 3211 3819 6253 7437 9139 9633 11323 16549 18759 27417 32227 33969 47101 49647 96681 118807 141303 215137 356421 394699 418951 612313 645411 1184097 1256853 1836939 5131087 7499281 7960069 14603863 15393261 22497843 23880207 26444833 43811589 66704131 79334499 97490653 189850219 200112393 277473397 292471959 343782829 502451827 569550657 832420191 978458821 1031348487 1267378489 1507355481 2468052847 2935376463 3607154161 3802135467 4469176777 6531873751 7404158541 10821462483 12719964673 13407530331 18590717599 19595621253 38159894019 46893004093 55772152797 84914358763 140679012279 165359540749 241679328787 254743076289 496078622247 725037986361 3141831274231 9425493822693