Base | Representation |
---|---|
bin | 101111100111… |
… | …0000000100000 |
3 | 1201222011010120 |
4 | 1133032000200 |
5 | 22342223211 |
6 | 2251000240 |
7 | 422110521 |
oct | 137160040 |
9 | 51864116 |
10 | 24961056 |
11 | 130a967a |
12 | 8439080 |
13 | 522c573 |
14 | 345a848 |
15 | 22d0d06 |
hex | 17ce020 |
24961056 has 24 divisors (see below), whose sum is σ = 65523024. Its totient is φ = 8320320.
The previous prime is 24961043. The next prime is 24961063. The reversal of 24961056 is 65016942.
It is a tau number, because it is divible by the number of its divisors (24).
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, 129910 + ... + 130101.
It is an arithmetic number, because the mean of its divisors is an integer number (2730126).
Almost surely, 224961056 is an apocalyptic number.
It is an amenable number.
24961056 is an abundant number, since it is smaller than the sum of its proper divisors (40561968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24961056 is a wasteful number, since it uses less digits than its factorization.
24961056 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 260024 (or 260016 counting only the distinct ones).
The product of its (nonzero) digits is 12960, while the sum is 33.
The square root of 24961056 is about 4996.1040821824. The cubic root of 24961056 is about 292.2498643187.
Adding to 24961056 its reverse (65016942), we get a palindrome (89977998).
The spelling of 24961056 in words is "twenty-four million, nine hundred sixty-one thousand, fifty-six".
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