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430026225 = 3527098087
BaseRepresentation
bin11001101000011…
…010110111110001
31002222011121002020
4121220122313301
51340041314400
6110400542053
713441106526
oct3150326761
91088147066
10430026225
11200814082
12100021929
136b1254b5
144117d14d
1527b452a0
hex19a1adf1

430026225 has 24 divisors (see below), whose sum is σ = 712067520. Its totient is φ = 228995520.

The previous prime is 430026217. The next prime is 430026227. The reversal of 430026225 is 522620034.

It is not a de Polignac number, because 430026225 - 23 = 430026217 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 430026195 and 430026204.

It is not an unprimeable number, because it can be changed into a prime (430026227) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 49132 + ... + 57218.

It is an arithmetic number, because the mean of its divisors is an integer number (29669480).

Almost surely, 2430026225 is an apocalyptic number.

It is an amenable number.

430026225 is a deficient number, since it is larger than the sum of its proper divisors (282041295).

430026225 is a wasteful number, since it uses less digits than its factorization.

430026225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8809 (or 8804 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 430026225 is about 20737.0736845872. The cubic root of 430026225 is about 754.7995754707.

Adding to 430026225 its reverse (522620034), we get a palindrome (952646259).

The spelling of 430026225 in words is "four hundred thirty million, twenty-six thousand, two hundred twenty-five".

Divisors: 1 3 5 15 25 75 709 2127 3545 8087 10635 17725 24261 40435 53175 121305 202175 606525 5733683 17201049 28668415 86005245 143342075 430026225