Base | Representation |
---|---|
bin | 10111111111111101100111… |
… | …11110111000001110111011 |
3 | 20220212021020012022112000000 |
4 | 23333332303332320032323 |
5 | 23404132234342132000 |
6 | 304124344042444043 |
7 | 14054613463640550 |
oct | 1377766376701673 |
9 | 226767205275000 |
10 | 52775282770875 |
11 | 158a7965303585 |
12 | 5b04253503623 |
13 | 235a8c3175142 |
14 | d064a1842a27 |
15 | 617c15eb6000 |
hex | 2fffb3fb83bb |
52775282770875 has 896 divisors, whose sum is σ = 121933790085120. Its totient is φ = 22261000608000.
The previous prime is 52775282770867. The next prime is 52775282770901. The reversal of 52775282770875 is 57807728257725.
52775282770875 is a `hidden beast` number, since 5 + 2 + 7 + 7 + 528 + 27 + 7 + 0 + 8 + 75 = 666.
It is not a de Polignac number, because 52775282770875 - 23 = 52775282770867 is a prime.
It is an unprimeable number.
It is a polite number, since it can be written in 895 ways as a sum of consecutive naturals, for example, 83637531810 + ... + 83637532440.
Almost surely, 252775282770875 is an apocalyptic number.
52775282770875 is an abundant number, since it is smaller than the sum of its proper divisors (69158507314245).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52775282770875 is a wasteful number, since it uses less digits than its factorization.
52775282770875 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 860 (or 835 counting only the distinct ones).
The product of its (nonzero) digits is 1075648000, while the sum is 72.
The spelling of 52775282770875 in words is "fifty-two trillion, seven hundred seventy-five billion, two hundred eighty-two million, seven hundred seventy thousand, eight hundred seventy-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •