Base | Representation |
---|---|
bin | 10000000111100001000101 |
3 | 21221122201221 |
4 | 100013201011 |
5 | 2040200333 |
6 | 230320341 |
7 | 50625025 |
oct | 20074105 |
9 | 7848657 |
10 | 4225093 |
11 | 2426414 |
12 | 14b90b1 |
13 | b4c172 |
14 | 7bda85 |
15 | 586d2d |
hex | 407845 |
4225093 has 4 divisors (see below), whose sum is σ = 4235328. Its totient is φ = 4214860.
The previous prime is 4225079. The next prime is 4225099. The reversal of 4225093 is 3905224.
It is a happy number.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 4225093 - 217 = 4094021 is a prime.
It is a d-powerful number, because it can be written as 4 + 211 + 221 + 53 + 0 + 96 + 313 .
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4225099) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4471 + ... + 5332.
It is an arithmetic number, because the mean of its divisors is an integer number (1058832).
Almost surely, 24225093 is an apocalyptic number.
It is an amenable number.
4225093 is a deficient number, since it is larger than the sum of its proper divisors (10235).
4225093 is an equidigital number, since it uses as much as digits as its factorization.
4225093 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10234.
The product of its (nonzero) digits is 2160, while the sum is 25.
The square root of 4225093 is about 2055.5031014328. The cubic root of 4225093 is about 161.6635424108.
The spelling of 4225093 in words is "four million, two hundred twenty-five thousand, ninety-three".
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