Base | Representation |
---|---|
bin | 110000111011111000… |
… | …011000011101001100 |
3 | 12000121220021010121210 |
4 | 300323320120131030 |
5 | 1330102311243112 |
6 | 40045525254420 |
7 | 3540044462244 |
oct | 607370303514 |
9 | 160556233553 |
10 | 52544243532 |
11 | 20313945960 |
12 | a224b64410 |
13 | 4c54bc0381 |
14 | 27865bab24 |
15 | 1577e0eb3c |
hex | c3be1874c |
52544243532 has 24 divisors (see below), whose sum is σ = 133748983872. Its totient is φ = 15922498000.
The previous prime is 52544243491. The next prime is 52544243539. The reversal of 52544243532 is 23534244525.
52544243532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (52544243539) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 199031094 + ... + 199031357.
It is an arithmetic number, because the mean of its divisors is an integer number (5572874328).
Almost surely, 252544243532 is an apocalyptic number.
It is an amenable number.
52544243532 is an abundant number, since it is smaller than the sum of its proper divisors (81204740340).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52544243532 is a wasteful number, since it uses less digits than its factorization.
52544243532 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 398062469 (or 398062467 counting only the distinct ones).
The product of its digits is 576000, while the sum is 39.
The spelling of 52544243532 in words is "fifty-two billion, five hundred forty-four million, two hundred forty-three thousand, five hundred thirty-two".
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