Base | Representation |
---|---|
bin | 10011011111110110100011… |
… | …11011100101101010011100 |
3 | 12121210220011012001212220201 |
4 | 21233323101323211222130 |
5 | 21104434303203420310 |
6 | 231104524313353244 |
7 | 12013452262264204 |
oct | 1157732173455234 |
9 | 177726135055821 |
10 | 42875885607580 |
11 | 12730619720813 |
12 | 4985773408824 |
13 | 1ac02426a917c |
14 | a832bd859404 |
15 | 4e547818ae3a |
hex | 26fed1ee5a9c |
42875885607580 has 48 divisors (see below), whose sum is σ = 94032870249024. Its totient is φ = 16390935672320.
The previous prime is 42875885607539. The next prime is 42875885607601. The reversal of 42875885607580 is 8570658857824.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 38515951 + ... + 39613510.
It is an arithmetic number, because the mean of its divisors is an integer number (1959018130188).
Almost surely, 242875885607580 is an apocalyptic number.
It is an amenable number.
42875885607580 is an abundant number, since it is smaller than the sum of its proper divisors (51156984641444).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
42875885607580 is a wasteful number, since it uses less digits than its factorization.
42875885607580 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78130686 (or 78130684 counting only the distinct ones).
The product of its (nonzero) digits is 1204224000, while the sum is 73.
The spelling of 42875885607580 in words is "forty-two trillion, eight hundred seventy-five billion, eight hundred eighty-five million, six hundred seven thousand, five hundred eighty".
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