Base | Representation |
---|---|
bin | 111100001101101… |
… | …100010010010110 |
3 | 2121101220121101011 |
4 | 330031230102112 |
5 | 4032104102410 |
6 | 244124322434 |
7 | 34014514213 |
oct | 7415542226 |
9 | 2541817334 |
10 | 1010222230 |
11 | 479275a06 |
12 | 2423a341a |
13 | 1313a8c44 |
14 | 9824cb0a |
15 | 5da5018a |
hex | 3c36c496 |
1010222230 has 16 divisors (see below), whose sum is σ = 1857090240. Its totient is φ = 395491072.
The previous prime is 1010222201. The next prime is 1010222231. The reversal of 1010222230 is 322220101.
1010222230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 1010222230.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1010222231) 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, 1074235 + ... + 1075174.
It is an arithmetic number, because the mean of its divisors is an integer number (116068140).
Almost surely, 21010222230 is an apocalyptic number.
1010222230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1010222230 is a deficient number, since it is larger than the sum of its proper divisors (846868010).
1010222230 is a wasteful number, since it uses less digits than its factorization.
1010222230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2149463.
The product of its (nonzero) digits is 48, while the sum is 13.
The square root of 1010222230 is about 31783.9932985143. The cubic root of 1010222230 is about 1003.3958650470.
Adding to 1010222230 its reverse (322220101), we get a palindrome (1332442331).
The spelling of 1010222230 in words is "one billion, ten million, two hundred twenty-two thousand, two hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.142 sec. • engine limits •