Base | Representation |
---|---|
bin | 11001010011000… |
… | …100101001111001 |
3 | 1002120122021210002 |
4 | 121103010221321 |
5 | 1332123231301 |
6 | 110041002345 |
7 | 13342411556 |
oct | 3123045171 |
9 | 1076567702 |
10 | 424430201 |
11 | 1a8641768 |
12 | ba1833b5 |
13 | 69c16340 |
14 | 40523a2d |
15 | 273dc16b |
hex | 194c4a79 |
424430201 has 16 divisors (see below), whose sum is σ = 485968896. Its totient is φ = 367663296.
The previous prime is 424430183. The next prime is 424430221. The reversal of 424430201 is 102034424.
It is not a de Polignac number, because 424430201 - 226 = 357321337 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (424430221) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2456 + ... + 29238.
It is an arithmetic number, because the mean of its divisors is an integer number (30373056).
Almost surely, 2424430201 is an apocalyptic number.
It is an amenable number.
424430201 is a deficient number, since it is larger than the sum of its proper divisors (61538695).
424430201 is a wasteful number, since it uses less digits than its factorization.
424430201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26872.
The product of its (nonzero) digits is 768, while the sum is 20.
The square root of 424430201 is about 20601.7038373043. The cubic root of 424430201 is about 751.5111463891.
Adding to 424430201 its reverse (102034424), we get a palindrome (526464625).
The spelling of 424430201 in words is "four hundred twenty-four million, four hundred thirty thousand, two hundred one".
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