Base | Representation |
---|---|
bin | 1100100011000010000110 |
3 | 20012002222001 |
4 | 30203002012 |
5 | 1320223342 |
6 | 154255514 |
7 | 36646366 |
oct | 14430206 |
9 | 6162861 |
10 | 3289222 |
11 | 1947272 |
12 | 112759a |
13 | 8b21b1 |
14 | 6189a6 |
15 | 44e8b7 |
hex | 323086 |
3289222 has 4 divisors (see below), whose sum is σ = 4933836. Its totient is φ = 1644610.
The previous prime is 3289171. The next prime is 3289229. The reversal of 3289222 is 2229823.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3289229) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 822304 + ... + 822307.
It is an arithmetic number, because the mean of its divisors is an integer number (1233459).
Almost surely, 23289222 is an apocalyptic number.
3289222 is a deficient number, since it is larger than the sum of its proper divisors (1644614).
3289222 is a wasteful number, since it uses less digits than its factorization.
3289222 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1644613.
The product of its digits is 3456, while the sum is 28.
The square root of 3289222 is about 1813.6212393992. The cubic root of 3289222 is about 148.7182942099.
Subtracting from 3289222 its product of digits (3456), we obtain a triangular number (3285766 = T2563).
The spelling of 3289222 in words is "three million, two hundred eighty-nine thousand, two hundred twenty-two".
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