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5117712207360 = 29353141524287
BaseRepresentation
bin100101001111000111101…
…1010110000111000000000
3200010020201011101211101220
41022132033122300320000
51132322033311113420
614515013341355040
71035512452005144
oct112361732607000
920106634354356
105117712207360
1116a3456139165
126a7a1b568a80
132b17a12bb97c
141399acd1b224
158d1cb917840
hex4a78f6b0e00

5117712207360 has 320 divisors, whose sum is σ = 17300396703744. Its totient is φ = 1288485273600.

The previous prime is 5117712207359. The next prime is 5117712207379. The reversal of 5117712207360 is 637022177115.

It is a tau number, because it is divible by the number of its divisors (320).

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 9499137 + ... + 10023423.

Almost surely, 25117712207360 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5117712207360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8650198351872).

5117712207360 is an abundant number, since it is smaller than the sum of its proper divisors (12182684496384).

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

5117712207360 is a wasteful number, since it uses less digits than its factorization.

5117712207360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524385 (or 524369 counting only the distinct ones).

The product of its (nonzero) digits is 123480, while the sum is 42.

The spelling of 5117712207360 in words is "five trillion, one hundred seventeen billion, seven hundred twelve million, two hundred seven thousand, three hundred sixty".