Base | Representation |
---|---|
bin | 10010011001111111000001 |
3 | 100002010200122 |
4 | 102121333001 |
5 | 2213400100 |
6 | 251230025 |
7 | 56004062 |
oct | 22317701 |
9 | 10063618 |
10 | 4825025 |
11 | 27a6127 |
12 | 1748315 |
13 | ccc25a |
14 | 8d8569 |
15 | 654985 |
hex | 499fc1 |
4825025 has 12 divisors (see below), whose sum is σ = 6335532. Its totient is φ = 3632640.
The previous prime is 4825021. The next prime is 4825027. The reversal of 4825025 is 5205284.
It can be written as a sum of positive squares in 6 ways, for example, as 59536 + 4765489 = 244^2 + 2183^2 .
It is not a de Polignac number, because 4825025 - 22 = 4825021 is a prime.
It is a hoax number, since the sum of its digits (26) coincides with the sum of the digits of its distinct prime factors.
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 = 4824985 and 4825003.
It is not an unprimeable number, because it can be changed into a prime (4825021) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5252 + ... + 6101.
It is an arithmetic number, because the mean of its divisors is an integer number (527961).
Almost surely, 24825025 is an apocalyptic number.
It is an amenable number.
4825025 is a deficient number, since it is larger than the sum of its proper divisors (1510507).
4825025 is a wasteful number, since it uses less digits than its factorization.
4825025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11380 (or 11375 counting only the distinct ones).
The product of its (nonzero) digits is 3200, while the sum is 26.
The square root of 4825025 is about 2196.5939542847. The cubic root of 4825025 is about 168.9791765013.
The spelling of 4825025 in words is "four million, eight hundred twenty-five thousand, twenty-five".
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