Base | Representation |
---|---|
bin | 11001101000100… |
… | …100101000110001 |
3 | 1002222020121221201 |
4 | 121220210220301 |
5 | 1340044104400 |
6 | 110401451201 |
7 | 13441334251 |
oct | 3150445061 |
9 | 1088217851 |
10 | 430066225 |
11 | 200841136 |
12 | 100040b01 |
13 | 6b13a774 |
14 | 4118d961 |
15 | 27b5206a |
hex | 19a24a31 |
430066225 has 6 divisors (see below), whose sum is σ = 533282150. Its totient is φ = 344052960.
The previous prime is 430066151. The next prime is 430066267. The reversal of 430066225 is 522660034.
It is a happy number.
It can be written as a sum of positive squares in 3 ways, for example, as 1700416 + 428365809 = 1304^2 + 20697^2 .
It is a de Polignac number, because none of the positive numbers 2k-430066225 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 430066193 and 430066202.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8601300 + ... + 8601349.
Almost surely, 2430066225 is an apocalyptic number.
It is an amenable number.
430066225 is a deficient number, since it is larger than the sum of its proper divisors (103215925).
430066225 is a wasteful number, since it uses less digits than its factorization.
430066225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 17202659 (or 17202654 counting only the distinct ones).
The product of its (nonzero) digits is 8640, while the sum is 28.
The square root of 430066225 is about 20738.0381183949. The cubic root of 430066225 is about 754.8229779558.
The spelling of 430066225 in words is "four hundred thirty million, sixty-six thousand, two hundred twenty-five".
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