Base | Representation |
---|---|
bin | 11010110111001… |
… | …10001011010011 |
3 | 120201000100201100 |
4 | 31123212023103 |
5 | 430141304232 |
6 | 34205435443 |
7 | 5404225203 |
oct | 1533461323 |
9 | 521010640 |
10 | 225338067 |
11 | 106219909 |
12 | 6356bb83 |
13 | 378b9346 |
14 | 21cda403 |
15 | 14bb1c7c |
hex | d6e62d3 |
225338067 has 12 divisors (see below), whose sum is σ = 326157624. Its totient is φ = 149916480.
The previous prime is 225338059. The next prime is 225338089. The reversal of 225338067 is 760833522.
It is not a de Polignac number, because 225338067 - 23 = 225338059 is a prime.
It is not an unprimeable number, because it can be changed into a prime (225338027) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21078 + ... + 29915.
It is an arithmetic number, because the mean of its divisors is an integer number (27179802).
Almost surely, 2225338067 is an apocalyptic number.
225338067 is a deficient number, since it is larger than the sum of its proper divisors (100819557).
225338067 is a wasteful number, since it uses less digits than its factorization.
225338067 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51490 (or 51487 counting only the distinct ones).
The product of its (nonzero) digits is 60480, while the sum is 36.
The square root of 225338067 is about 15011.2646702401. The cubic root of 225338067 is about 608.5246681229.
The spelling of 225338067 in words is "two hundred twenty-five million, three hundred thirty-eight thousand, sixty-seven".
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