Base | Representation |
---|---|
bin | 111111111010000000111 |
3 | 10221101112210 |
4 | 13333100013 |
5 | 1014002322 |
6 | 112514503 |
7 | 23541132 |
oct | 7772007 |
9 | 3841483 |
10 | 2094087 |
11 | 1200356 |
12 | 84ba33 |
13 | 584208 |
14 | 3c7219 |
15 | 2b570c |
hex | 1ff407 |
2094087 has 8 divisors (see below), whose sum is σ = 2839680. Its totient is φ = 1372280.
The previous prime is 2094073. The next prime is 2094091. The reversal of 2094087 is 7804902.
2094087 is nontrivially palindromic in base 9.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2094087 - 26 = 2094023 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2094067) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5739 + ... + 6092.
It is an arithmetic number, because the mean of its divisors is an integer number (354960).
22094087 is an apocalyptic number.
2094087 is a deficient number, since it is larger than the sum of its proper divisors (745593).
2094087 is a wasteful number, since it uses less digits than its factorization.
2094087 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11893.
The product of its (nonzero) digits is 4032, while the sum is 30.
The square root of 2094087 is about 1447.0960576271. The cubic root of 2094087 is about 127.9376120120.
Adding to 2094087 its reverse (7804902), we get a palindrome (9898989).
The spelling of 2094087 in words is "two million, ninety-four thousand, eighty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.078 sec. • engine limits •