Base | Representation |
---|---|
bin | 11010111011100… |
… | …11010110100111 |
3 | 120202002201221101 |
4 | 31131303112213 |
5 | 430313310302 |
6 | 34230100531 |
7 | 5412154120 |
oct | 1535632647 |
9 | 522081841 |
10 | 225916327 |
11 | 10658430a |
12 | 637aa747 |
13 | 37a5c600 |
14 | 2200b047 |
15 | 14c78287 |
hex | d7735a7 |
225916327 has 54 divisors (see below), whose sum is σ = 308454552. Its totient is φ = 161976672.
The previous prime is 225916321. The next prime is 225916331. The reversal of 225916327 is 723619522.
It is not a de Polignac number, because 225916327 - 23 = 225916319 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (225916321) by changing a digit.
It is a polite number, since it can be written in 53 ways as a sum of consecutive naturals, for example, 9822438 + ... + 9822460.
Almost surely, 2225916327 is an apocalyptic number.
225916327 is a deficient number, since it is larger than the sum of its proper divisors (82538225).
225916327 is a wasteful number, since it uses less digits than its factorization.
225916327 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 117 (or 62 counting only the distinct ones).
The product of its digits is 45360, while the sum is 37.
The square root of 225916327 is about 15030.5131981579. The cubic root of 225916327 is about 609.0447532054.
The spelling of 225916327 in words is "two hundred twenty-five million, nine hundred sixteen thousand, three hundred twenty-seven".
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