Base | Representation |
---|---|
bin | 11001001111100… |
… | …111011100000101 |
3 | 1002111221020211211 |
4 | 121033213130011 |
5 | 1331410232401 |
6 | 110005331421 |
7 | 13331616100 |
oct | 3117473405 |
9 | 1074836754 |
10 | 423524101 |
11 | 1a8082a20 |
12 | b9a06b71 |
13 | 69989aa0 |
14 | 40369737 |
15 | 272ad951 |
hex | 193e7705 |
423524101 has 24 divisors (see below), whose sum is σ = 578811744. Its totient is φ = 304627680.
The previous prime is 423524063. The next prime is 423524107. The reversal of 423524101 is 101425324.
It is not a de Polignac number, because 423524101 - 211 = 423522053 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (423524107) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23215 + ... + 37228.
It is an arithmetic number, because the mean of its divisors is an integer number (24117156).
Almost surely, 2423524101 is an apocalyptic number.
It is an amenable number.
423524101 is a deficient number, since it is larger than the sum of its proper divisors (155287643).
423524101 is a wasteful number, since it uses less digits than its factorization.
423524101 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 60481 (or 60474 counting only the distinct ones).
The product of its (nonzero) digits is 960, while the sum is 22.
The square root of 423524101 is about 20579.7011883069. The cubic root of 423524101 is about 750.9759744513.
Adding to 423524101 its reverse (101425324), we get a palindrome (524949425).
The spelling of 423524101 in words is "four hundred twenty-three million, five hundred twenty-four thousand, one hundred one".
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