Base | Representation |
---|---|
bin | 10001001011000… |
… | …10101101011011 |
3 | 101001001222002221 |
4 | 20211202231123 |
5 | 243334343402 |
6 | 22143404511 |
7 | 3366324514 |
oct | 1045425533 |
9 | 331058087 |
10 | 144059227 |
11 | 74354914 |
12 | 402b3737 |
13 | 23acbb60 |
14 | 151bda0b |
15 | c9a9337 |
hex | 8962b5b |
144059227 has 12 divisors (see below), whose sum is σ = 157015600. Its totient is φ = 131389632.
The previous prime is 144059221. The next prime is 144059231. The reversal of 144059227 is 722950441.
144059227 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 144059227 - 23 = 144059219 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 144059192 and 144059201.
It is not an unprimeable number, because it can be changed into a prime (144059221) 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, 102274 + ... + 103672.
Almost surely, 2144059227 is an apocalyptic number.
144059227 is a deficient number, since it is larger than the sum of its proper divisors (12956373).
144059227 is an equidigital number, since it uses as much as digits as its factorization.
144059227 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1590 (or 1501 counting only the distinct ones).
The product of its (nonzero) digits is 20160, while the sum is 34.
The square root of 144059227 is about 12002.4675379690. The cubic root of 144059227 is about 524.2201294784.
It can be divided in two parts, 14405 and 9227, that added together give a palindrome (23632).
The spelling of 144059227 in words is "one hundred forty-four million, fifty-nine thousand, two hundred twenty-seven".
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