Base | Representation |
---|---|
bin | 1000110010100110110 |
3 | 112122010200 |
4 | 1012110312 |
5 | 33204204 |
6 | 10101330 |
7 | 2306544 |
oct | 1062466 |
9 | 478120 |
10 | 288054 |
11 | 187468 |
12 | 11a846 |
13 | a1160 |
14 | 76d94 |
15 | 5a539 |
hex | 46536 |
288054 has 24 divisors (see below), whose sum is σ = 672672. Its totient is φ = 88560.
The previous prime is 288053. The next prime is 288061. The reversal of 288054 is 450882.
288054 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (288053) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 382 + ... + 849.
It is an arithmetic number, because the mean of its divisors is an integer number (28028).
2288054 is an apocalyptic number.
288054 is an abundant number, since it is smaller than the sum of its proper divisors (384618).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
288054 is a wasteful number, since it uses less digits than its factorization.
288054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1252 (or 1249 counting only the distinct ones).
The product of its (nonzero) digits is 2560, while the sum is 27.
The square root of 288054 is about 536.7066237713. The cubic root of 288054 is about 66.0426721290.
The spelling of 288054 in words is "two hundred eighty-eight thousand, fifty-four".
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