Base | Representation |
---|---|
bin | 1100111000100111010 |
3 | 210110011010 |
4 | 1213010322 |
5 | 102002302 |
6 | 13014350 |
7 | 3405624 |
oct | 1470472 |
9 | 713133 |
10 | 422202 |
11 | 269230 |
12 | 1843b6 |
13 | 11a231 |
14 | adc14 |
15 | 8516c |
hex | 6713a |
422202 has 16 divisors (see below), whose sum is σ = 921312. Its totient is φ = 127920.
The previous prime is 422183. The next prime is 422203. The reversal of 422202 is 202224.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (422203) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3133 + ... + 3264.
It is an arithmetic number, because the mean of its divisors is an integer number (57582).
2422202 is an apocalyptic number.
422202 is an abundant number, since it is smaller than the sum of its proper divisors (499110).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
422202 is a wasteful number, since it uses less digits than its factorization.
422202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6413.
The product of its (nonzero) digits is 64, while the sum is 12.
The square root of 422202 is about 649.7707287959. The cubic root of 422202 is about 75.0193727733.
Adding to 422202 its reverse (202224), we get a palindrome (624426).
The spelling of 422202 in words is "four hundred twenty-two thousand, two hundred two", and thus it is an iban number.
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.017 sec. • engine limits •