Base | Representation |
---|---|
bin | 110000110010010000… |
… | …100110001000010111 |
3 | 12000012122111220120110 |
4 | 300302100212020113 |
5 | 1324240000200324 |
6 | 40021521334103 |
7 | 3533044420311 |
oct | 606220461027 |
9 | 160178456513 |
10 | 52382818839 |
11 | 2024081011a |
12 | a19aa97333 |
13 | 4c2a6212c0 |
14 | 276cd9a7b1 |
15 | 1568b75329 |
hex | c32426217 |
52382818839 has 36 divisors (see below), whose sum is σ = 76495588344. Its totient is φ = 31696400736.
The previous prime is 52382818837. The next prime is 52382818847. The reversal of 52382818839 is 93881828325.
It is not a de Polignac number, because 52382818839 - 21 = 52382818837 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52382818837) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 95763564 + ... + 95764110.
It is an arithmetic number, because the mean of its divisors is an integer number (2124877454).
Almost surely, 252382818839 is an apocalyptic number.
52382818839 is a deficient number, since it is larger than the sum of its proper divisors (24112769505).
52382818839 is an frugal number, since it uses more digits than its factorization.
52382818839 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1244 (or 630 counting only the distinct ones).
The product of its digits is 6635520, while the sum is 57.
The spelling of 52382818839 in words is "fifty-two billion, three hundred eighty-two million, eight hundred eighteen thousand, eight hundred thirty-nine".
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