Base | Representation |
---|---|
bin | 11010110111000… |
… | …11100000011101 |
3 | 120200222210201101 |
4 | 31123203200131 |
5 | 430140432013 |
6 | 34205313101 |
7 | 5404151263 |
oct | 1533434035 |
9 | 520883641 |
10 | 225327133 |
11 | 106211679 |
12 | 63565791 |
13 | 378b4385 |
14 | 21cd6433 |
15 | 14bad8dd |
hex | d6e381d |
225327133 has 4 divisors (see below), whose sum is σ = 225678208. Its totient is φ = 224976060.
The previous prime is 225327131. The next prime is 225327139. The reversal of 225327133 is 331723522.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 225327133 - 21 = 225327131 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (225327131) 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, 174573 + ... + 175858.
It is an arithmetic number, because the mean of its divisors is an integer number (56419552).
Almost surely, 2225327133 is an apocalyptic number.
It is an amenable number.
225327133 is a deficient number, since it is larger than the sum of its proper divisors (351075).
225327133 is an equidigital number, since it uses as much as digits as its factorization.
225327133 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 351074.
The product of its digits is 7560, while the sum is 28.
The square root of 225327133 is about 15010.9004726565. The cubic root of 225327133 is about 608.5148255540.
The spelling of 225327133 in words is "two hundred twenty-five million, three hundred twenty-seven thousand, one hundred thirty-three".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.079 sec. • engine limits •