Base | Representation |
---|---|
bin | 101101110100… |
… | …0010111011100 |
3 | 1200012100212002 |
4 | 1123220113130 |
5 | 22122123234 |
6 | 2214501432 |
7 | 411112310 |
oct | 133502734 |
9 | 50170762 |
10 | 24020444 |
11 | 12616a08 |
12 | 8064878 |
13 | 4c903a6 |
14 | 3293b40 |
15 | 219727e |
hex | 16e85dc |
24020444 has 12 divisors (see below), whose sum is σ = 48040944. Its totient is φ = 10294464.
The previous prime is 24020429. The next prime is 24020467. The reversal of 24020444 is 44402042.
24020444 is an admirable number.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 428909 + ... + 428964.
It is an arithmetic number, because the mean of its divisors is an integer number (4003412).
Almost surely, 224020444 is an apocalyptic number.
It is an amenable number.
24020444 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24020444 is a wasteful number, since it uses less digits than its factorization.
24020444 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 857884 (or 857882 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 20.
The square root of 24020444 is about 4901.0655984184. The cubic root of 24020444 is about 288.5317945670.
Adding to 24020444 its reverse (44402042), we get a palindrome (68422486).
The spelling of 24020444 in words is "twenty-four million, twenty thousand, four hundred forty-four".
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