Base | Representation |
---|---|
bin | 10111001011010111100110… |
… | …00111001101000000000000 |
3 | 20200110111201202021221220000 |
4 | 23211223303013031000000 |
5 | 23140030243113423310 |
6 | 300222241052520000 |
7 | 13510220351444061 |
oct | 1345536307150000 |
9 | 220414652257800 |
10 | 50968160686080 |
11 | 15270525a74200 |
12 | 5871b79a80000 |
13 | 225937a5501a1 |
14 | c82c2d218568 |
15 | 5d5beb07a4c0 |
hex | 2e5af31cd000 |
50968160686080 has 1560 divisors, whose sum is σ = 207331413983232. Its totient is φ = 11955879936000.
The previous prime is 50968160686061. The next prime is 50968160686099. The reversal of 50968160686080 is 8068606186905.
50968160686080 is a `hidden beast` number, since 5 + 0 + 9 + 6 + 8 + 16 + 0 + 6 + 8 + 608 + 0 = 666.
It is an interprime number because it is at equal distance from previous prime (50968160686061) and next prime (50968160686099).
It is a junction number, because it is equal to n+sod(n) for n = 50968160685999 and 50968160686017.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 6222454785 + ... + 6222462975.
Almost surely, 250968160686080 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 50968160686080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (103665706991616).
50968160686080 is an abundant number, since it is smaller than the sum of its proper divisors (156363253297152).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
50968160686080 is a wasteful number, since it uses less digits than its factorization.
50968160686080 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8285 (or 8243 counting only the distinct ones).
The product of its (nonzero) digits is 29859840, while the sum is 63.
The spelling of 50968160686080 in words is "fifty trillion, nine hundred sixty-eight billion, one hundred sixty million, six hundred eighty-six thousand, eighty".
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