Base | Representation |
---|---|
bin | 110001001011101001… |
… | …111001101101010100 |
3 | 12001022100020012202121 |
4 | 301023221321231110 |
5 | 1331123033224103 |
6 | 40132101345324 |
7 | 3546440046046 |
oct | 611351715524 |
9 | 161270205677 |
10 | 52808883028 |
11 | 2043a268490 |
12 | a299708244 |
13 | 4c9798a2a5 |
14 | 27ad7c7a96 |
15 | 15912866bd |
hex | c4ba79b54 |
52808883028 has 96 divisors (see below), whose sum is σ = 109423778688. Its totient is φ = 22032384000.
The previous prime is 52808883013. The next prime is 52808883059. The reversal of 52808883028 is 82038880825.
It is a happy number.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5056500 + ... + 5066932.
It is an arithmetic number, because the mean of its divisors is an integer number (1139831028).
Almost surely, 252808883028 is an apocalyptic number.
It is an amenable number.
52808883028 is an abundant number, since it is smaller than the sum of its proper divisors (56614895660).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52808883028 is a wasteful number, since it uses less digits than its factorization.
52808883028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10633 (or 10631 counting only the distinct ones).
The product of its (nonzero) digits is 1966080, while the sum is 52.
It can be divided in two parts, 528088 and 83028, that added together give a palindrome (611116).
The spelling of 52808883028 in words is "fifty-two billion, eight hundred eight million, eight hundred eighty-three thousand, twenty-eight".
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