Base | Representation |
---|---|
bin | 101101111010… |
… | …0000000101111 |
3 | 1200021210021201 |
4 | 1123310000233 |
5 | 22130140033 |
6 | 2215510331 |
7 | 411401341 |
oct | 133640057 |
9 | 50253251 |
10 | 24068143 |
11 | 12649830 |
12 | 80883a7 |
13 | 4ca9008 |
14 | 32a7291 |
15 | 21a647d |
hex | 16f402f |
24068143 has 8 divisors (see below), whose sum is σ = 27398016. Its totient is φ = 20928600.
The previous prime is 24068123. The next prime is 24068153. The reversal of 24068143 is 34186042.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 24068143 - 213 = 24059951 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (24068123) by changing a digit.
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 7 ways as a sum of consecutive naturals, for example, 47313 + ... + 47818.
It is an arithmetic number, because the mean of its divisors is an integer number (3424752).
Almost surely, 224068143 is an apocalyptic number.
24068143 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
24068143 is a deficient number, since it is larger than the sum of its proper divisors (3329873).
24068143 is a wasteful number, since it uses less digits than its factorization.
24068143 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 95165.
The product of its (nonzero) digits is 4608, while the sum is 28.
The square root of 24068143 is about 4905.9293716889. The cubic root of 24068143 is about 288.7226539072.
The spelling of 24068143 in words is "twenty-four million, sixty-eight thousand, one hundred forty-three".
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