Base | Representation |
---|---|
bin | 1011100000001… |
… | …1110010101001 |
3 | 10100210100120222 |
4 | 2320003302221 |
5 | 44323000100 |
6 | 4442055425 |
7 | 1124055425 |
oct | 270036251 |
9 | 110710528 |
10 | 48250025 |
11 | 25265a5a |
12 | 141aa575 |
13 | 9cc4a15 |
14 | 659db85 |
15 | 4381485 |
hex | 2e03ca9 |
48250025 has 24 divisors (see below), whose sum is σ = 63478080. Its totient is φ = 36279360.
The previous prime is 48250009. The next prime is 48250057. The reversal of 48250025 is 52005284.
It is not a de Polignac number, because 48250025 - 24 = 48250009 is a prime.
It is a super-3 number, since 3×482500253 (a number of 24 digits) contains 333 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 48249976 and 48250003.
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, 74252 + ... + 74898.
It is an arithmetic number, because the mean of its divisors is an integer number (2644920).
Almost surely, 248250025 is an apocalyptic number.
It is an amenable number.
48250025 is a deficient number, since it is larger than the sum of its proper divisors (15228055).
48250025 is a wasteful number, since it uses less digits than its factorization.
48250025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 833 (or 828 counting only the distinct ones).
The product of its (nonzero) digits is 3200, while the sum is 26.
The square root of 48250025 is about 6946.2237942640. The cubic root of 48250025 is about 364.0540338616.
The spelling of 48250025 in words is "forty-eight million, two hundred fifty thousand, twenty-five".
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