Base | Representation |
---|---|
bin | 101111010100… |
… | …0111000001000 |
3 | 1201200102111200 |
4 | 1132220320020 |
5 | 22322341333 |
6 | 2243424200 |
7 | 420605232 |
oct | 136507010 |
9 | 51612450 |
10 | 24808968 |
11 | 13005388 |
12 | 8385060 |
13 | 51a8282 |
14 | 341b252 |
15 | 22a0c13 |
hex | 17a8e08 |
24808968 has 36 divisors (see below), whose sum is σ = 67305615. Its totient is φ = 8255568.
The previous prime is 24808943. The next prime is 24808999. The reversal of 24808968 is 86980842.
It is a happy number.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in only one way, i.e., 12404484 + 12404484 = 3522^2 + 3522^2 .
It is a tau number, because it is divible by the number of its divisors (36).
It is an ABA number since it can be written as A⋅BA, here for A=2, B=3522.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 41971 + ... + 42557.
Almost surely, 224808968 is an apocalyptic number.
It is an amenable number.
24808968 is an abundant number, since it is smaller than the sum of its proper divisors (42496647).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24808968 is an equidigital number, since it uses as much as digits as its factorization.
24808968 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1186 (or 592 counting only the distinct ones).
The product of its (nonzero) digits is 221184, while the sum is 45.
The square root of 24808968 is about 4980.8601666780. The cubic root of 24808968 is about 291.6550941077.
The spelling of 24808968 in words is "twenty-four million, eight hundred eight thousand, nine hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •