Base | Representation |
---|---|
bin | 1100110110001… |
… | …0101101010010 |
3 | 10202101110202212 |
4 | 3031202231102 |
5 | 102243203212 |
6 | 5202512122 |
7 | 1222662311 |
oct | 315425522 |
9 | 122343685 |
10 | 53881682 |
11 | 28462118 |
12 | 16065642 |
13 | b21716a |
14 | 7228278 |
15 | 4ae4e22 |
hex | 3362b52 |
53881682 has 24 divisors (see below), whose sum is σ = 86545200. Its totient is φ = 25088400.
The previous prime is 53881679. The next prime is 53881697. The reversal of 53881682 is 28618835.
53881682 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 387569 + ... + 387707.
It is an arithmetic number, because the mean of its divisors is an integer number (3606050).
Almost surely, 253881682 is an apocalyptic number.
53881682 is a deficient number, since it is larger than the sum of its proper divisors (32663518).
53881682 is a wasteful number, since it uses less digits than its factorization.
53881682 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 362 (or 261 counting only the distinct ones).
The product of its digits is 92160, while the sum is 41.
The square root of 53881682 is about 7340.4142934851. The cubic root of 53881682 is about 377.7000550667.
The spelling of 53881682 in words is "fifty-three million, eight hundred eighty-one thousand, six hundred eighty-two".
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