Base | Representation |
---|---|
bin | 1100011011000… |
… | …1110010011010 |
3 | 10122001101100022 |
4 | 3012301302122 |
5 | 101314432232 |
6 | 5100510442 |
7 | 1201625441 |
oct | 306616232 |
9 | 118041308 |
10 | 52108442 |
11 | 27460931 |
12 | 1554b422 |
13 | aa45cc9 |
14 | 6cc5d58 |
15 | 4894812 |
hex | 31b1c9a |
52108442 has 8 divisors (see below), whose sum is σ = 78214656. Its totient is φ = 26036892.
The previous prime is 52108411. The next prime is 52108471. The reversal of 52108442 is 24480125.
It is a happy number.
52108442 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
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 3 ways as a sum of consecutive naturals, for example, 4508 + ... + 11159.
It is an arithmetic number, because the mean of its divisors is an integer number (9776832).
Almost surely, 252108442 is an apocalyptic number.
52108442 is a deficient number, since it is larger than the sum of its proper divisors (26106214).
52108442 is a wasteful number, since it uses less digits than its factorization.
52108442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 17332.
The product of its (nonzero) digits is 2560, while the sum is 26.
The square root of 52108442 is about 7218.6177347190. The cubic root of 52108442 is about 373.5103976910.
Adding to 52108442 its reverse (24480125), we get a palindrome (76588567).
The spelling of 52108442 in words is "fifty-two million, one hundred eight thousand, four hundred forty-two".
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