Base | Representation |
---|---|
bin | 110001000101011100… |
… | …110011101111110100 |
3 | 12001001002100121110121 |
4 | 301011130303233310 |
5 | 1330414411144234 |
6 | 40113502301324 |
7 | 3544034205301 |
oct | 610534635764 |
9 | 161032317417 |
10 | 52704787444 |
11 | 20396529981 |
12 | a26a887844 |
13 | 4c7c24157a |
14 | 279da4c0a8 |
15 | 15870734b4 |
hex | c45733bf4 |
52704787444 has 6 divisors (see below), whose sum is σ = 92233378034. Its totient is φ = 26352393720.
The previous prime is 52704787417. The next prime is 52704787459. The reversal of 52704787444 is 44478740725.
It can be written as a sum of positive squares in only one way, i.e., 52618854544 + 85932900 = 229388^2 + 9270^2 .
It is a junction number, because it is equal to n+sod(n) for n = 52704787391 and 52704787400.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6588098427 + ... + 6588098434.
Almost surely, 252704787444 is an apocalyptic number.
It is an amenable number.
52704787444 is a deficient number, since it is larger than the sum of its proper divisors (39528590590).
52704787444 is a wasteful number, since it uses less digits than its factorization.
52704787444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13176196865 (or 13176196863 counting only the distinct ones).
The product of its (nonzero) digits is 7024640, while the sum is 52.
The spelling of 52704787444 in words is "fifty-two billion, seven hundred four million, seven hundred eighty-seven thousand, four hundred forty-four".
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