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5117430805488 = 243273486817999
BaseRepresentation
bin100101001110111111010…
…1001010011001111110000
3200010012222112220010121100
41022131332221103033300
51132320444241233423
614514525410124400
71035502464065421
oct112357651231760
920105875803540
105117430805488
1116a3321307831
126a7961280700
132b1757c031a1
141399837c9648
158d1b1d7e343
hex4a77ea533f0

5117430805488 has 60 divisors (see below), whose sum is σ = 14517886396000. Its totient is φ = 1682443001088.

The previous prime is 5117430805441. The next prime is 5117430805499. The reversal of 5117430805488 is 8845080347115.

5117430805488 is a `hidden beast` number, since 5 + 1 + 1 + 7 + 430 + 80 + 54 + 88 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 243398488 + ... + 243419511.

Almost surely, 25117430805488 is an apocalyptic number.

It is an amenable number.

5117430805488 is an abundant number, since it is smaller than the sum of its proper divisors (9400455590512).

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

5117430805488 is a wasteful number, since it uses less digits than its factorization.

5117430805488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486818086 (or 486818077 counting only the distinct ones).

The product of its (nonzero) digits is 4300800, while the sum is 54.

The spelling of 5117430805488 in words is "five trillion, one hundred seventeen billion, four hundred thirty million, eight hundred five thousand, four hundred eighty-eight".

Divisors: 1 2 3 4 6 8 9 12 16 18 24 36 48 72 73 144 146 219 292 438 584 657 876 1168 1314 1752 2628 3504 5256 10512 486817999 973635998 1460453997 1947271996 2920907994 3894543992 4381361991 5841815988 7789087984 8762723982 11683631976 17525447964 23367263952 35050895928 35537713927 70101791856 71075427854 106613141781 142150855708 213226283562 284301711416 319839425343 426452567124 568603422832 639678850686 852905134248 1279357701372 1705810268496 2558715402744 5117430805488