Base | Representation |
---|---|
bin | 101101111001… |
… | …1110000110000 |
3 | 1200021201212211 |
4 | 1123303300300 |
5 | 22130121440 |
6 | 2215501504 |
7 | 411365350 |
oct | 133636060 |
9 | 50251784 |
10 | 24067120 |
11 | 12648a90 |
12 | 8087894 |
13 | 4ca86cc |
14 | 32a6b60 |
15 | 21a5eea |
hex | 16f3c30 |
24067120 has 80 divisors (see below), whose sum is σ = 69781248. Its totient is φ = 7499520.
The previous prime is 24067117. The next prime is 24067139. The reversal of 24067120 is 2176042.
It is a tau number, because it is divible by the number of its divisors (80).
It is a Harshad number since it is a multiple of its sum of digits (22).
It is a junction number, because it is equal to n+sod(n) for n = 24067091 and 24067100.
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 15 ways as a sum of consecutive naturals, for example, 4207 + ... + 8113.
Almost surely, 224067120 is an apocalyptic number.
24067120 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 24067120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (34890624).
24067120 is an abundant number, since it is smaller than the sum of its proper divisors (45714128).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
24067120 is a wasteful number, since it uses less digits than its factorization.
24067120 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3938 (or 3932 counting only the distinct ones).
The product of its (nonzero) digits is 672, while the sum is 22.
The square root of 24067120 is about 4905.8251089903. The cubic root of 24067120 is about 288.7185631961.
The spelling of 24067120 in words is "twenty-four million, sixty-seven thousand, one hundred twenty".
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