Base | Representation |
---|---|
bin | 1000100000000101001000 |
3 | 11012012222222 |
4 | 20200011020 |
5 | 1032303202 |
6 | 115433212 |
7 | 24641144 |
oct | 10400510 |
9 | 4165888 |
10 | 2228552 |
11 | 1292387 |
12 | 8b5808 |
13 | 600491 |
14 | 420224 |
15 | 2e04a2 |
hex | 220148 |
2228552 has 16 divisors (see below), whose sum is σ = 4268160. Its totient is φ = 1090384.
The previous prime is 2228549. The next prime is 2228573. The reversal of 2228552 is 2558222.
It is a happy number.
It is a d-powerful number, because it can be written as 2 + 214 + 215 + 84 + 52 + 57 + 221 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (5) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2588 + ... + 3339.
It is an arithmetic number, because the mean of its divisors is an integer number (266760).
22228552 is an apocalyptic number.
It is an amenable number.
2228552 is a deficient number, since it is larger than the sum of its proper divisors (2039608).
2228552 is a wasteful number, since it uses less digits than its factorization.
2228552 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5980 (or 5976 counting only the distinct ones).
The product of its digits is 3200, while the sum is 26.
The square root of 2228552 is about 1492.8335473187. The cubic root of 2228552 is about 130.6193717957.
The spelling of 2228552 in words is "two million, two hundred twenty-eight thousand, five hundred fifty-two".
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