Base | Representation |
---|---|
bin | 1100110101101… |
… | …1100111111100 |
3 | 10202022222222021 |
4 | 3031123213330 |
5 | 102241241133 |
6 | 5202125524 |
7 | 1222511602 |
oct | 315334774 |
9 | 122288867 |
10 | 53852668 |
11 | 28442341 |
12 | 160508a4 |
13 | b206bac |
14 | 721b872 |
15 | 4adb52d |
hex | 335b9fc |
53852668 has 12 divisors (see below), whose sum is σ = 99785952. Its totient is φ = 25342400.
The previous prime is 53852633. The next prime is 53852671. The reversal of 53852668 is 86625835.
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 (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 395908 + ... + 396043.
It is an arithmetic number, because the mean of its divisors is an integer number (8315496).
Almost surely, 253852668 is an apocalyptic number.
It is an amenable number.
53852668 is a deficient number, since it is larger than the sum of its proper divisors (45933284).
53852668 is a wasteful number, since it uses less digits than its factorization.
53852668 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 791972 (or 791970 counting only the distinct ones).
The product of its digits is 345600, while the sum is 43.
The square root of 53852668 is about 7338.4377083954. The cubic root of 53852668 is about 377.6322487390.
The spelling of 53852668 in words is "fifty-three million, eight hundred fifty-two thousand, six hundred sixty-eight".
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