Base | Representation |
---|---|
bin | 11001101000011… |
… | …110010101010100 |
3 | 1002222012022112101 |
4 | 121220132111110 |
5 | 1340042243104 |
6 | 110401131444 |
7 | 13441166053 |
oct | 3150362524 |
9 | 1088168471 |
10 | 430040404 |
11 | 2008237a2 |
12 | 100029b84 |
13 | 6b12baa1 |
14 | 4118439a |
15 | 27b495a4 |
hex | 19a1e554 |
430040404 has 6 divisors (see below), whose sum is σ = 752570714. Its totient is φ = 215020200.
The previous prime is 430040389. The next prime is 430040417. The reversal of 430040404 is 404040034.
It can be written as a sum of positive squares in only one way, i.e., 404010000 + 26030404 = 20100^2 + 5102^2 .
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 53755047 + ... + 53755054.
Almost surely, 2430040404 is an apocalyptic number.
It is an amenable number.
430040404 is a deficient number, since it is larger than the sum of its proper divisors (322530310).
430040404 is a wasteful number, since it uses less digits than its factorization.
430040404 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 107510105 (or 107510103 counting only the distinct ones).
The product of its (nonzero) digits is 768, while the sum is 19.
The square root of 430040404 is about 20737.4155573929. The cubic root of 430040404 is about 754.8078712326.
Adding to 430040404 its reverse (404040034), we get a palindrome (834080438).
The spelling of 430040404 in words is "four hundred thirty million, forty thousand, four hundred four".
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