Base | Representation |
---|---|
bin | 11001101001001… |
… | …010001100001100 |
3 | 1002222112102221201 |
4 | 121221022030030 |
5 | 1340114020134 |
6 | 110405035244 |
7 | 13442544562 |
oct | 3151121414 |
9 | 1088472851 |
10 | 430220044 |
11 | 200936761 |
12 | 1000b5b24 |
13 | 6b192797 |
14 | 411cda32 |
15 | 27b82914 |
hex | 19a4a30c |
430220044 has 6 divisors (see below), whose sum is σ = 752885084. Its totient is φ = 215110020.
The previous prime is 430220029. The next prime is 430220047. The reversal of 430220044 is 440022034.
It is not an unprimeable number, because it can be changed into a prime (430220047) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53777502 + ... + 53777509.
Almost surely, 2430220044 is an apocalyptic number.
It is an amenable number.
430220044 is a deficient number, since it is larger than the sum of its proper divisors (322665040).
430220044 is a wasteful number, since it uses less digits than its factorization.
430220044 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 107555015 (or 107555013 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 19.
The square root of 430220044 is about 20741.7464067036. The cubic root of 430220044 is about 754.9129581102.
Adding to 430220044 its reverse (440022034), we get a palindrome (870242078).
The spelling of 430220044 in words is "four hundred thirty million, two hundred twenty thousand, forty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •