Base | Representation |
---|---|
bin | 110010011000111000011… |
… | …1101010011101000110000 |
3 | 220112001121210210011220012 |
4 | 1210301300331103220300 |
5 | 1401431140343304220 |
6 | 22421250551234052 |
7 | 1313225301064421 |
oct | 144616075235060 |
9 | 26461553704805 |
10 | 6925382400560 |
11 | 2230046903498 |
12 | 93a228678928 |
13 | 3b30a3641120 |
14 | 19d294261648 |
15 | c0229a20ac5 |
hex | 64c70f53a30 |
6925382400560 has 80 divisors (see below), whose sum is σ = 17342634375360. Its totient is φ = 2556689372160.
The previous prime is 6925382400553. The next prime is 6925382400571. The reversal of 6925382400560 is 650042835296.
It is a tau number, because it is divible by the number of its divisors (80).
It is a junction number, because it is equal to n+sod(n) for n = 6925382400499 and 6925382400508.
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, 6659045 + ... + 7628475.
It is an arithmetic number, because the mean of its divisors is an integer number (216782929692).
Almost surely, 26925382400560 is an apocalyptic number.
It is an amenable number.
6925382400560 is an abundant number, since it is smaller than the sum of its proper divisors (10417251974800).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6925382400560 is a wasteful number, since it uses less digits than its factorization.
6925382400560 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 976326 (or 976320 counting only the distinct ones).
The product of its (nonzero) digits is 3110400, while the sum is 50.
The spelling of 6925382400560 in words is "six trillion, nine hundred twenty-five billion, three hundred eighty-two million, four hundred thousand, five hundred sixty".
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