Base | Representation |
---|---|
bin | 1100100000111… |
… | …0101011100000 |
3 | 10122202201021101 |
4 | 3020032223200 |
5 | 101414121203 |
6 | 5113004144 |
7 | 1205101642 |
oct | 310165340 |
9 | 118681241 |
10 | 52488928 |
11 | 276a0788 |
12 | 156b3654 |
13 | ab4a24b |
14 | 6d84892 |
15 | 491c41d |
hex | 320eae0 |
52488928 has 24 divisors (see below), whose sum is σ = 109417392. Its totient is φ = 24700416.
The previous prime is 52488923. The next prime is 52488929. The reversal of 52488928 is 82988425.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (52488923) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47700 + ... + 48787.
It is an arithmetic number, because the mean of its divisors is an integer number (4559058).
Almost surely, 252488928 is an apocalyptic number.
It is an amenable number.
52488928 is an abundant number, since it is smaller than the sum of its proper divisors (56928464).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
52488928 is a wasteful number, since it uses less digits than its factorization.
52488928 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 96514 (or 96506 counting only the distinct ones).
The product of its digits is 368640, while the sum is 46.
The square root of 52488928 is about 7244.9242922200. The cubic root of 52488928 is about 374.4172947182.
The spelling of 52488928 in words is "fifty-two million, four hundred eighty-eight thousand, nine hundred twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.082 sec. • engine limits •