Base | Representation |
---|---|
bin | 11001101001001… |
… | …011011101000111 |
3 | 1002222112201001112 |
4 | 121221023131013 |
5 | 1340114201343 |
6 | 110405115235 |
7 | 13442565641 |
oct | 3151133507 |
9 | 1088481045 |
10 | 430225223 |
11 | 20093a63a |
12 | 1000b8b1b |
13 | 6b194c4c |
14 | 411d1891 |
15 | 27b84218 |
hex | 19a4b747 |
430225223 has 8 divisors (see below), whose sum is σ = 446676096. Its totient is φ = 413935200.
The previous prime is 430225219. The next prime is 430225283. The reversal of 430225223 is 322522034.
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 430225223 - 22 = 430225219 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (430225283) 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, 34748 + ... + 45473.
It is an arithmetic number, because the mean of its divisors is an integer number (55834512).
Almost surely, 2430225223 is an apocalyptic number.
430225223 is a deficient number, since it is larger than the sum of its proper divisors (16450873).
430225223 is a wasteful number, since it uses less digits than its factorization.
430225223 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80425.
The product of its (nonzero) digits is 2880, while the sum is 23.
The square root of 430225223 is about 20741.8712511673. The cubic root of 430225223 is about 754.9159873186.
Adding to 430225223 its reverse (322522034), we get a palindrome (752747257).
The spelling of 430225223 in words is "four hundred thirty million, two hundred twenty-five thousand, two hundred twenty-three".
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