Base | Representation |
---|---|
bin | 101010011010… |
… | …0001110010010 |
3 | 1112211121022120 |
4 | 1110310032102 |
5 | 21142442002 |
6 | 2112315110 |
7 | 356662110 |
oct | 124641622 |
9 | 45747276 |
10 | 22234002 |
11 | 1160680a |
12 | 7542a96 |
13 | 47b621b |
14 | 2d4aab0 |
15 | 1e42cbc |
hex | 1534392 |
22234002 has 16 divisors (see below), whose sum is σ = 50820672. Its totient is φ = 6352560.
The previous prime is 22233979. The next prime is 22234007. The reversal of 22234002 is 20043222.
It is not an unprimeable number, because it can be changed into a prime (22234007) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 264649 + ... + 264732.
It is an arithmetic number, because the mean of its divisors is an integer number (3176292).
Almost surely, 222234002 is an apocalyptic number.
22234002 is an abundant number, since it is smaller than the sum of its proper divisors (28586670).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
22234002 is a wasteful number, since it uses less digits than its factorization.
22234002 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 529393.
The product of its (nonzero) digits is 192, while the sum is 15.
The square root of 22234002 is about 4715.2944764882. The cubic root of 22234002 is about 281.1938902389.
Adding to 22234002 its reverse (20043222), we get a palindrome (42277224).
The spelling of 22234002 in words is "twenty-two million, two hundred thirty-four thousand, two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •