Base | Representation |
---|---|
bin | 101110100110… |
… | …0100011010110 |
3 | 1200222012202200 |
4 | 1131030203112 |
5 | 22223241211 |
6 | 2231345330 |
7 | 414441561 |
oct | 135144326 |
9 | 50865680 |
10 | 24430806 |
11 | 12877254 |
12 | 8222246 |
13 | 50a50ca |
14 | 335d4d8 |
15 | 2228b56 |
hex | 174c8d6 |
24430806 has 24 divisors (see below), whose sum is σ = 53048424. Its totient is φ = 8125920.
The previous prime is 24430787. The next prime is 24430811. The reversal of 24430806 is 60803442.
It is a Curzon number.
It is a self number, because there is not a number n which added to its sum of digits gives 24430806.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9090 + ... + 11466.
It is an arithmetic number, because the mean of its divisors is an integer number (2210351).
Almost surely, 224430806 is an apocalyptic number.
24430806 is an abundant number, since it is smaller than the sum of its proper divisors (28617618).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24430806 is a wasteful number, since it uses less digits than its factorization.
24430806 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2956 (or 2953 counting only the distinct ones).
The product of its (nonzero) digits is 4608, while the sum is 27.
The square root of 24430806 is about 4942.7528766872. The cubic root of 24430806 is about 290.1656049770.
The spelling of 24430806 in words is "twenty-four million, four hundred thirty thousand, eight hundred six".
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