Base | Representation |
---|---|
bin | 11001101001001… |
… | …010111011000001 |
3 | 1002222112121001201 |
4 | 121221022323001 |
5 | 1340114114131 |
6 | 110405101201 |
7 | 13442556403 |
oct | 3151127301 |
9 | 1088477051 |
10 | 430223041 |
11 | 200938a36 |
12 | 1000b7801 |
13 | 6b193c61 |
14 | 411d0b73 |
15 | 27b83761 |
hex | 19a4aec1 |
430223041 has 8 divisors (see below), whose sum is σ = 443700224. Its totient is φ = 416903760.
The previous prime is 430223039. The next prime is 430223051. The reversal of 430223041 is 140322034.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 430223041 - 21 = 430223039 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (430223021) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33930 + ... + 44851.
It is an arithmetic number, because the mean of its divisors is an integer number (55462528).
Almost surely, 2430223041 is an apocalyptic number.
It is an amenable number.
430223041 is a deficient number, since it is larger than the sum of its proper divisors (13477183).
430223041 is a wasteful number, since it uses less digits than its factorization.
430223041 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 78951.
The product of its (nonzero) digits is 576, while the sum is 19.
The square root of 430223041 is about 20741.8186521819. The cubic root of 430223041 is about 754.9147110650.
Adding to 430223041 its reverse (140322034), we get a palindrome (570545075).
The spelling of 430223041 in words is "four hundred thirty million, two hundred twenty-three thousand, forty-one".
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