Base | Representation |
---|---|
bin | 110000110110111011… |
… | …111011101000011000 |
3 | 12000102010011112222012 |
4 | 300312323323220120 |
5 | 1324420042203320 |
6 | 40033403245052 |
7 | 3535016406254 |
oct | 606673735030 |
9 | 160363145865 |
10 | 52461287960 |
11 | 20281036134 |
12 | a201219788 |
13 | 4c40966933 |
14 | 2779585264 |
15 | 15709c54c5 |
hex | c36efba18 |
52461287960 has 16 divisors (see below), whose sum is σ = 118037898000. Its totient is φ = 20984515168.
The previous prime is 52461287953. The next prime is 52461288017. The reversal of 52461287960 is 6978216425.
It is a junction number, because it is equal to n+sod(n) for n = 52461287899 and 52461287908.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 655766060 + ... + 655766139.
It is an arithmetic number, because the mean of its divisors is an integer number (7377368625).
Almost surely, 252461287960 is an apocalyptic number.
It is an amenable number.
52461287960 is an abundant number, since it is smaller than the sum of its proper divisors (65576610040).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52461287960 is a wasteful number, since it uses less digits than its factorization.
52461287960 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1311532210 (or 1311532206 counting only the distinct ones).
The product of its (nonzero) digits is 1451520, while the sum is 50.
The spelling of 52461287960 in words is "fifty-two billion, four hundred sixty-one million, two hundred eighty-seven thousand, nine hundred sixty".
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