Base | Representation |
---|---|
bin | 10100101100101111… |
… | …010010011010111100 |
3 | 2010100221001211120122 |
4 | 110230233102122330 |
5 | 331004202231304 |
6 | 14113224034112 |
7 | 1414524016415 |
oct | 245457223274 |
9 | 63327054518 |
10 | 22225430204 |
11 | 947574873a |
12 | 4383302938 |
13 | 2132771243 |
14 | 110baa280c |
15 | 8a130c9be |
hex | 52cbd26bc |
22225430204 has 24 divisors (see below), whose sum is σ = 39450341280. Its totient is φ = 10954082304.
The previous prime is 22225430203. The next prime is 22225430231. The reversal of 22225430204 is 40203452222.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (22225430203) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 499292 + ... + 541980.
It is an arithmetic number, because the mean of its divisors is an integer number (1643764220).
Almost surely, 222225430204 is an apocalyptic number.
It is an amenable number.
22225430204 is a deficient number, since it is larger than the sum of its proper divisors (17224911076).
22225430204 is a wasteful number, since it uses less digits than its factorization.
22225430204 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 44549 (or 44547 counting only the distinct ones).
The product of its (nonzero) digits is 7680, while the sum is 26.
Adding to 22225430204 its reverse (40203452222), we get a palindrome (62428882426).
The spelling of 22225430204 in words is "twenty-two billion, two hundred twenty-five million, four hundred thirty thousand, two hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.069 sec. • engine limits •