Base | Representation |
---|---|
bin | 1000011101000110010110 |
3 | 11011121020202 |
4 | 20131012112 |
5 | 1031410332 |
6 | 115300502 |
7 | 24560432 |
oct | 10350626 |
9 | 4147222 |
10 | 2216342 |
11 | 1284197 |
12 | 8aa732 |
13 | 5c7a5b |
14 | 4199c2 |
15 | 2dba62 |
hex | 21d196 |
2216342 has 4 divisors (see below), whose sum is σ = 3324516. Its totient is φ = 1108170.
The previous prime is 2216323. The next prime is 2216351. The reversal of 2216342 is 2436122.
It is a semiprime because it is the product of two primes.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 554084 + ... + 554087.
It is an arithmetic number, because the mean of its divisors is an integer number (831129).
22216342 is an apocalyptic number.
2216342 is a deficient number, since it is larger than the sum of its proper divisors (1108174).
2216342 is a wasteful number, since it uses less digits than its factorization.
2216342 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1108173.
The product of its digits is 576, while the sum is 20.
The square root of 2216342 is about 1488.7383920622. The cubic root of 2216342 is about 130.3803849076.
The spelling of 2216342 in words is "two million, two hundred sixteen thousand, three hundred forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.092 sec. • engine limits •