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5105010000560 = 24563812625007
BaseRepresentation
bin100101001001001101001…
…0011101100001010110000
3200002000220220221212102012
41022102122103230022300
51132120030030004220
614505113105142052
71034552623016231
oct112223223541260
920060826855365
105105010000560
111699028070198
126a547562a928
132b0528824482
14139125d4d088
158cbd66daac5
hex4a49a4ec2b0

5105010000560 has 20 divisors (see below), whose sum is σ = 11869148251488. Its totient is φ = 2042004000192.

The previous prime is 5105010000533. The next prime is 5105010000593. The reversal of 5105010000560 is 650000105015.

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-2 number, since 2×51050100005602 (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31906312424 + ... + 31906312583.

Almost surely, 25105010000560 is an apocalyptic number.

It is an amenable number.

5105010000560 is an abundant number, since it is smaller than the sum of its proper divisors (6764138250928).

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

5105010000560 is a wasteful number, since it uses less digits than its factorization.

5105010000560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63812625020 (or 63812625014 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 23.

Adding to 5105010000560 its reverse (650000105015), we get a palindrome (5755010105575).

The spelling of 5105010000560 in words is "five trillion, one hundred five billion, ten million, five hundred sixty", and thus it is an aban number.

Divisors: 1 2 4 5 8 10 16 20 40 80 63812625007 127625250014 255250500028 319063125035 510501000056 638126250070 1021002000112 1276252500140 2552505000280 5105010000560