Base | Representation |
---|---|
bin | 1000011110101110011010 |
3 | 11011221101102 |
4 | 20132232122 |
5 | 1032114002 |
6 | 115351402 |
7 | 24616025 |
oct | 10365632 |
9 | 4157342 |
10 | 2223002 |
11 | 12891a1 |
12 | 8b2562 |
13 | 5caab2 |
14 | 41c1bc |
15 | 2dda02 |
hex | 21eb9a |
2223002 has 8 divisors (see below), whose sum is σ = 3391200. Its totient is φ = 1092604.
The previous prime is 2222977. The next prime is 2223007. The reversal of 2223002 is 2003222.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an Ulam number.
It is not an unprimeable number, because it can be changed into a prime (2223007) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9302 + ... + 9537.
It is an arithmetic number, because the mean of its divisors is an integer number (423900).
22223002 is an apocalyptic number.
2223002 is a deficient number, since it is larger than the sum of its proper divisors (1168198).
2223002 is a wasteful number, since it uses less digits than its factorization.
2223002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18900.
The product of its (nonzero) digits is 48, while the sum is 11.
The square root of 2223002 is about 1490.9735074776. The cubic root of 2223002 is about 130.5108498879.
Adding to 2223002 its reverse (2003222), we get a palindrome (4226224).
The spelling of 2223002 in words is "two million, two hundred twenty-three thousand, two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.073 sec. • engine limits •