Base | Representation |
---|---|
bin | 11001101000010… |
… | …101100010110001 |
3 | 1002222010111010221 |
4 | 121220111202301 |
5 | 1340040120101 |
6 | 110400253041 |
7 | 13440656101 |
oct | 3150254261 |
9 | 1088114127 |
10 | 430004401 |
11 | 2007a9742 |
12 | 100011181 |
13 | 6b118598 |
14 | 41175201 |
15 | 27b3daa1 |
hex | 19a158b1 |
430004401 has 2 divisors, whose sum is σ = 430004402. Its totient is φ = 430004400.
The previous prime is 430004387. The next prime is 430004411. The reversal of 430004401 is 104400034.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 293231376 + 136773025 = 17124^2 + 11695^2 .
It is a cyclic number.
It is not a de Polignac number, because 430004401 - 217 = 429873329 is a prime.
It is not a weakly prime, because it can be changed into another prime (430004411) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 215002200 + 215002201.
It is an arithmetic number, because the mean of its divisors is an integer number (215002201).
Almost surely, 2430004401 is an apocalyptic number.
It is an amenable number.
430004401 is a deficient number, since it is larger than the sum of its proper divisors (1).
430004401 is an equidigital number, since it uses as much as digits as its factorization.
430004401 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 192, while the sum is 16.
The square root of 430004401 is about 20736.5474705892. The cubic root of 430004401 is about 754.7868064629.
Adding to 430004401 its reverse (104400034), we get a palindrome (534404435).
The spelling of 430004401 in words is "four hundred thirty million, four thousand, four hundred one".
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