Base | Representation |
---|---|
bin | 1100011001111… |
… | …1011000000001 |
3 | 10121220112220002 |
4 | 3012133120001 |
5 | 101310024100 |
6 | 5055125345 |
7 | 1201162532 |
oct | 306373001 |
9 | 117815802 |
10 | 52033025 |
11 | 2740a200 |
12 | 15513855 |
13 | aa1a895 |
14 | 6ca6689 |
15 | 487c2d5 |
hex | 319f601 |
52033025 has 36 divisors (see below), whose sum is σ = 72037056. Its totient is φ = 37250400.
The previous prime is 52033021. The next prime is 52033057.
52033025 is nontrivially palindromic in base 10.
It is not a de Polignac number, because 52033025 - 22 = 52033021 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 52032988 and 52033006.
It is not an unprimeable number, because it can be changed into a prime (52033021) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 311492 + ... + 311658.
Almost surely, 252033025 is an apocalyptic number.
52033025 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
52033025 is a deficient number, since it is larger than the sum of its proper divisors (20004031).
52033025 is a wasteful number, since it uses less digits than its factorization.
52033025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 302 (or 286 counting only the distinct ones).
The product of its (nonzero) digits is 900, while the sum is 20.
The square root of 52033025 is about 7213.3920592187. The cubic root of 52033025 is about 373.3301157425.
It can be divided in two parts, 5203 and 3025, that added together give a palindrome (8228).
The spelling of 52033025 in words is "fifty-two million, thirty-three thousand, twenty-five".
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