Base | Representation |
---|---|
bin | 101110111000… |
… | …000100111100 |
3 | 212010022101211 |
4 | 232320010330 |
5 | 11121211231 |
6 | 1115214204 |
7 | 206306665 |
oct | 56700474 |
9 | 25108354 |
10 | 12288316 |
11 | 6a33437 |
12 | 4147364 |
13 | 27132c1 |
14 | 18bc36c |
15 | 112aeb1 |
hex | bb813c |
12288316 has 12 divisors (see below), whose sum is σ = 21764232. Its totient is φ = 6069968.
The previous prime is 12288313. The next prime is 12288323. The reversal of 12288316 is 61388221.
12288316 is digitally balanced in base 2, 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 (12288313) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18175 + ... + 18838.
It is an arithmetic number, because the mean of its divisors is an integer number (1813686).
Almost surely, 212288316 is an apocalyptic number.
It is an amenable number.
12288316 is a deficient number, since it is larger than the sum of its proper divisors (9475916).
12288316 is a wasteful number, since it uses less digits than its factorization.
12288316 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 37100 (or 37098 counting only the distinct ones).
The product of its digits is 4608, while the sum is 31.
The square root of 12288316 is about 3505.4694407454. The cubic root of 12288316 is about 230.7619093176.
The spelling of 12288316 in words is "twelve million, two hundred eighty-eight thousand, three hundred sixteen".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •