Base | Representation |
---|---|
bin | 1100100110010… |
… | …1100100011001 |
3 | 10200102210110202 |
4 | 3021211210121 |
5 | 102012013300 |
6 | 5124351545 |
7 | 1211113355 |
oct | 311454431 |
9 | 120383422 |
10 | 52844825 |
11 | 27914110 |
12 | 158455b5 |
13 | ac43237 |
14 | 7038465 |
15 | 498cad5 |
hex | 3265919 |
52844825 has 24 divisors (see below), whose sum is σ = 72718560. Its totient is φ = 37769600.
The previous prime is 52844819. The next prime is 52844837.
52844825 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 52844825 - 26 = 52844761 is a prime.
It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.
It is a Curzon number.
It is an unprimeable number.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14597 + ... + 17853.
It is an arithmetic number, because the mean of its divisors is an integer number (3029940).
Almost surely, 252844825 is an apocalyptic number.
52844825 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
52844825 is a deficient number, since it is larger than the sum of its proper divisors (19873735).
52844825 is a wasteful number, since it uses less digits than its factorization.
52844825 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3337 (or 3332 counting only the distinct ones).
The product of its digits is 102400, while the sum is 38.
The square root of 52844825 is about 7269.4446142742. Note that the first 3 decimals coincide. The cubic root of 52844825 is about 375.2616248381.
The spelling of 52844825 in words is "fifty-two million, eight hundred forty-four thousand, eight hundred twenty-five".
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