Base | Representation |
---|---|
bin | 11000100001110101100011 |
3 | 110002200101001 |
4 | 120201311203 |
5 | 3121230201 |
6 | 345452431 |
7 | 105440335 |
oct | 30416543 |
9 | 13080331 |
10 | 6430051 |
11 | 36a1aa1 |
12 | 21a1117 |
13 | 1441984 |
14 | bd5455 |
15 | 870301 |
hex | 621d63 |
6430051 has 6 divisors (see below), whose sum is σ = 6645156. Its totient is φ = 6221700.
The previous prime is 6430027. The next prime is 6430069. The reversal of 6430051 is 1500346.
It is not a de Polignac number, because 6430051 - 29 = 6429539 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (6430451) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2385 + ... + 4306.
It is an arithmetic number, because the mean of its divisors is an integer number (1107526).
Almost surely, 26430051 is an apocalyptic number.
6430051 is a deficient number, since it is larger than the sum of its proper divisors (215105).
6430051 is an equidigital number, since it uses as much as digits as its factorization.
6430051 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6753 (or 6722 counting only the distinct ones).
The product of its (nonzero) digits is 360, while the sum is 19.
The square root of 6430051 is about 2535.7545228196. The cubic root of 6430051 is about 185.9536921755.
Adding to 6430051 its reverse (1500346), we get a palindrome (7930397).
The spelling of 6430051 in words is "six million, four hundred thirty thousand, fifty-one".
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