Base | Representation |
---|---|
bin | 101111010110… |
… | …0110110100000 |
3 | 1201201020211122 |
4 | 1132230312200 |
5 | 22323401443 |
6 | 2244031412 |
7 | 421003550 |
oct | 136546640 |
9 | 51636748 |
10 | 24825248 |
11 | 13016638 |
12 | 8392568 |
13 | 51b27c6 |
14 | 3423160 |
15 | 22a5968 |
hex | 17acda0 |
24825248 has 72 divisors (see below), whose sum is σ = 59143392. Its totient is φ = 10046592.
The previous prime is 24825223. The next prime is 24825271. The reversal of 24825248 is 84252842.
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, 80711 + ... + 81017.
It is an arithmetic number, because the mean of its divisors is an integer number (821436).
Almost surely, 224825248 is an apocalyptic number.
24825248 is a gapful number since it is divisible by the number (28) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 24825248, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29571696).
24825248 is an abundant number, since it is smaller than the sum of its proper divisors (34318144).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24825248 is a wasteful number, since it uses less digits than its factorization.
24825248 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 362 (or 335 counting only the distinct ones).
The product of its digits is 40960, while the sum is 35.
The square root of 24825248 is about 4982.4941545375. The cubic root of 24825248 is about 291.7188762410.
The spelling of 24825248 in words is "twenty-four million, eight hundred twenty-five thousand, two hundred forty-eight".
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