Base | Representation |
---|---|
bin | 11010111000111… |
… | …01011111010011 |
3 | 120201102212111110 |
4 | 31130131133103 |
5 | 430221032002 |
6 | 34214344403 |
7 | 5406160551 |
oct | 1534353723 |
9 | 521385443 |
10 | 225564627 |
11 | 106364052 |
12 | 6365b103 |
13 | 379684c2 |
14 | 21d58bd1 |
15 | 14c08e6c |
hex | d71d7d3 |
225564627 has 8 divisors (see below), whose sum is σ = 307747264. Its totient is φ = 146879208.
The previous prime is 225564607. The next prime is 225564629. The reversal of 225564627 is 726465522.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 225564627 - 27 = 225564499 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (225564629) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 874153 + ... + 874410.
It is an arithmetic number, because the mean of its divisors is an integer number (38468408).
Almost surely, 2225564627 is an apocalyptic number.
225564627 is a deficient number, since it is larger than the sum of its proper divisors (82182637).
225564627 is a wasteful number, since it uses less digits than its factorization.
225564627 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1748609.
The product of its digits is 201600, while the sum is 39.
The square root of 225564627 is about 15018.8091072495. The cubic root of 225564627 is about 608.7285413099.
The spelling of 225564627 in words is "two hundred twenty-five million, five hundred sixty-four thousand, six hundred twenty-seven".
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