Base | Representation |
---|---|
bin | 101110100101… |
… | …0011011000000 |
3 | 1200221202210111 |
4 | 1131022123000 |
5 | 22223001310 |
6 | 2231241104 |
7 | 414404254 |
oct | 135123300 |
9 | 50852714 |
10 | 24422080 |
11 | 12870741 |
12 | 8219194 |
13 | 50a1147 |
14 | 335a264 |
15 | 222628a |
hex | 174a6c0 |
24422080 has 56 divisors (see below), whose sum is σ = 58631328. Its totient is φ = 9689088.
The previous prime is 24422071. The next prime is 24422107. The reversal of 24422080 is 8022442.
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 7 ways as a sum of consecutive naturals, for example, 53212 + ... + 53668.
It is an arithmetic number, because the mean of its divisors is an integer number (1046988).
Almost surely, 224422080 is an apocalyptic number.
24422080 is a gapful number since it is divisible by the number (20) 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 24422080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (29315664).
24422080 is an abundant number, since it is smaller than the sum of its proper divisors (34209248).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24422080 is a wasteful number, since it uses less digits than its factorization.
24422080 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 641 (or 631 counting only the distinct ones).
The product of its (nonzero) digits is 1024, while the sum is 22.
The square root of 24422080 is about 4941.8700913723. The cubic root of 24422080 is about 290.1310545194.
The spelling of 24422080 in words is "twenty-four million, four hundred twenty-two thousand, eighty".
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