Base | Representation |
---|---|
bin | 111101101111100111011 |
3 | 10210210100100 |
4 | 13231330323 |
5 | 1004220402 |
6 | 111210443 |
7 | 23124423 |
oct | 7557473 |
9 | 3723310 |
10 | 2023227 |
11 | 1162098 |
12 | 816a23 |
13 | 55ab9b |
14 | 3a9483 |
15 | 29e71c |
hex | 1edf3b |
2023227 has 12 divisors (see below), whose sum is σ = 2994264. Its totient is φ = 1315680.
The previous prime is 2023223. The next prime is 2023261. The reversal of 2023227 is 7223202.
It is not a de Polignac number, because 2023227 - 22 = 2023223 is a prime.
2023227 is a lucky number.
It is not an unprimeable number, because it can be changed into a prime (2023223) 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, 2373 + ... + 3110.
It is an arithmetic number, because the mean of its divisors is an integer number (249522).
22023227 is an apocalyptic number.
2023227 is a deficient number, since it is larger than the sum of its proper divisors (971037).
2023227 is a wasteful number, since it uses less digits than its factorization.
2023227 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5530 (or 5527 counting only the distinct ones).
The product of its (nonzero) digits is 336, while the sum is 18.
The square root of 2023227 is about 1422.4018419561. The cubic root of 2023227 is about 126.4779654060.
Adding to 2023227 its reverse (7223202), we get a palindrome (9246429).
The spelling of 2023227 in words is "two million, twenty-three thousand, two hundred twenty-seven".
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