Base | Representation |
---|---|
bin | 10101011001110110… |
… | …100101100010010001 |
3 | 2012022200021201202022 |
4 | 111121312211202101 |
5 | 334031433140400 |
6 | 14320302501225 |
7 | 1442344324136 |
oct | 253166454221 |
9 | 65280251668 |
10 | 22982318225 |
11 | 9823a12929 |
12 | 4554894815 |
13 | 222350ac89 |
14 | 118040858d |
15 | 8e79bab85 |
hex | 559da5891 |
22982318225 has 24 divisors (see below), whose sum is σ = 28967208480. Its totient is φ = 18084021120.
The previous prime is 22982318197. The next prime is 22982318237. The reversal of 22982318225 is 52281328922.
It is not a de Polignac number, because 22982318225 - 234 = 5802449041 is a prime.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1133981 + ... + 1154069.
It is an arithmetic number, because the mean of its divisors is an integer number (1206967020).
Almost surely, 222982318225 is an apocalyptic number.
22982318225 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
22982318225 is a deficient number, since it is larger than the sum of its proper divisors (5984890255).
22982318225 is a wasteful number, since it uses less digits than its factorization.
22982318225 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20849 (or 20844 counting only the distinct ones).
The product of its digits is 276480, while the sum is 44.
The spelling of 22982318225 in words is "twenty-two billion, nine hundred eighty-two million, three hundred eighteen thousand, two hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •