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5680287547200 = 26325271743127607
BaseRepresentation
bin101001010101000101110…
…0001010111111101000000
3202010000211000011011111200
41102222023201113331000
51221031212103002300
620025253231341200
71124246551334610
oct122521341277500
922100730134450
105680287547200
11189aaa6265652
12778a64981800
133228585b4246
14158cdaa56a40
159cb55e0c200
hex52a8b857f40

5680287547200 has 2016 divisors, whose sum is σ = 25236985872384. Its totient is φ = 1182210785280.

The previous prime is 5680287547159. The next prime is 5680287547237. The reversal of 5680287547200 is 27457820865.

5680287547200 is a `hidden beast` number, since 5 + 6 + 80 + 28 + 75 + 472 + 0 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (2016).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 9357969297 + ... + 9357969903.

Almost surely, 25680287547200 is an apocalyptic number.

5680287547200 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5680287547200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12618492936192).

5680287547200 is an abundant number, since it is smaller than the sum of its proper divisors (19556698325184).

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

5680287547200 is a wasteful number, since it uses less digits than its factorization.

5680287547200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 829 (or 811 counting only the distinct ones).

The product of its (nonzero) digits is 7526400, while the sum is 54.

The spelling of 5680287547200 in words is "five trillion, six hundred eighty billion, two hundred eighty-seven million, five hundred forty-seven thousand, two hundred".