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5102583994368 = 211347423557
BaseRepresentation
bin100101001000000100110…
…1101001101100000000000
3200001210122211222222120000
41022100021231031200000
51132100043000304433
614504032243320000
71034435534220000
oct112201155154000
920053584888500
105102583994368
111697aa27058a3
126a4ab9080000
132b0230031653
14138d75a80000
158cae3729113
hex4a409b4d800

5102583994368 has 1200 divisors, whose sum is σ = 18586508981040. Its totient is φ = 1391991422976.

The previous prime is 5102583994367. The next prime is 5102583994369. The reversal of 5102583994368 is 8634993852015.

5102583994368 is a `hidden beast` number, since 5 + 1 + 0 + 2 + 583 + 9 + 9 + 43 + 6 + 8 = 666.

It is an interprime number because it is at equal distance from previous prime (5102583994367) and next prime (5102583994369).

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5102583994363) by changing a digit.

It is a polite number, since it can be written in 99 ways as a sum of consecutive naturals, for example, 9160832746 + ... + 9160833302.

Almost surely, 25102583994368 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 5102583994368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9293254490520).

5102583994368 is an abundant number, since it is smaller than the sum of its proper divisors (13483924986672).

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

5102583994368 is an frugal number, since it uses more digits than its factorization.

5102583994368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 642 (or 592 counting only the distinct ones).

The product of its (nonzero) digits is 55987200, while the sum is 63.

The spelling of 5102583994368 in words is "five trillion, one hundred two billion, five hundred eighty-three million, nine hundred ninety-four thousand, three hundred sixty-eight".