Base | Representation |
---|---|
bin | 100011111100… |
… | …010011001001 |
3 | 122201200120220 |
4 | 203330103021 |
5 | 4403001100 |
6 | 533540253 |
7 | 143041314 |
oct | 43742311 |
9 | 18650526 |
10 | 9422025 |
11 | 53559a8 |
12 | 31a4689 |
13 | 1c4b782 |
14 | 137397b |
15 | c61aa0 |
hex | 8fc4c9 |
9422025 has 12 divisors (see below), whose sum is σ = 15577872. Its totient is φ = 5025040.
The previous prime is 9421981. The next prime is 9422027. The reversal of 9422025 is 5202249.
9422025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 9422025 - 212 = 9417929 is a prime.
It is an Ulam number.
It is a junction number, because it is equal to n+sod(n) for n = 9421986 and 9422004.
It is not an unprimeable number, because it can be changed into a prime (9422027) 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, 62739 + ... + 62888.
It is an arithmetic number, because the mean of its divisors is an integer number (1298156).
Almost surely, 29422025 is an apocalyptic number.
It is an amenable number.
9422025 is a deficient number, since it is larger than the sum of its proper divisors (6155847).
9422025 is a wasteful number, since it uses less digits than its factorization.
9422025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 125640 (or 125635 counting only the distinct ones).
The product of its (nonzero) digits is 1440, while the sum is 24.
The square root of 9422025 is about 3069.5317232438. The cubic root of 9422025 is about 211.2101333450.
The spelling of 9422025 in words is "nine million, four hundred twenty-two thousand, twenty-five".
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