Base | Representation |
---|---|
bin | 10011011000100… |
… | …101100000111111 |
3 | 211122221111022011 |
4 | 103120211200333 |
5 | 1131223242343 |
6 | 52134232051 |
7 | 11026154410 |
oct | 2330454077 |
9 | 748844264 |
10 | 325212223 |
11 | 157634836 |
12 | 90ab5627 |
13 | 524b778b |
14 | 31297807 |
15 | 1d83e29d |
hex | 1362583f |
325212223 has 16 divisors (see below), whose sum is σ = 383376384. Its totient is φ = 270093600.
The previous prime is 325212211. The next prime is 325212229. The reversal of 325212223 is 322212523.
It is not a de Polignac number, because 325212223 - 217 = 325081151 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 325212194 and 325212203.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (325212229) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28336 + ... + 38122.
It is an arithmetic number, because the mean of its divisors is an integer number (23961024).
Almost surely, 2325212223 is an apocalyptic number.
325212223 is a deficient number, since it is larger than the sum of its proper divisors (58164161).
325212223 is a wasteful number, since it uses less digits than its factorization.
325212223 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9942.
The product of its digits is 1440, while the sum is 22.
The square root of 325212223 is about 18033.6414237391. The cubic root of 325212223 is about 687.6840528930.
Adding to 325212223 its reverse (322212523), we get a palindrome (647424746).
The spelling of 325212223 in words is "three hundred twenty-five million, two hundred twelve thousand, two hundred twenty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •