Base | Representation |
---|---|
bin | 1100011001110… |
… | …1011111101101 |
3 | 10121220011022220 |
4 | 3012131133231 |
5 | 101304302300 |
6 | 5055025553 |
7 | 1201131222 |
oct | 306353755 |
9 | 117804286 |
10 | 52025325 |
11 | 27404440 |
12 | 1550b2b9 |
13 | aa17221 |
14 | 6ca3949 |
15 | 4879da0 |
hex | 319d7ed |
52025325 has 48 divisors (see below), whose sum is σ = 98803200. Its totient is φ = 23889600.
The previous prime is 52025297. The next prime is 52025341. The reversal of 52025325 is 52352025.
It is not a de Polignac number, because 52025325 - 26 = 52025261 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 52025295 and 52025304.
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 47 ways as a sum of consecutive naturals, for example, 14016 + ... + 17334.
It is an arithmetic number, because the mean of its divisors is an integer number (2058400).
Almost surely, 252025325 is an apocalyptic number.
52025325 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
52025325 is a deficient number, since it is larger than the sum of its proper divisors (46777875).
52025325 is a wasteful number, since it uses less digits than its factorization.
52025325 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3362 (or 3357 counting only the distinct ones).
The product of its (nonzero) digits is 3000, while the sum is 24.
The square root of 52025325 is about 7212.8583099906. The cubic root of 52025325 is about 373.3116993381.
The spelling of 52025325 in words is "fifty-two million, twenty-five thousand, three hundred twenty-five".
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