Base | Representation |
---|---|
bin | 100001000101001… |
… | …1011011110000100 |
3 | 2212100201101012002 |
4 | 1002022123132010 |
5 | 4233131431322 |
6 | 302051444432 |
7 | 36336046454 |
oct | 10212333604 |
9 | 2770641162 |
10 | 1110030212 |
11 | 51a646145 |
12 | 26b8b6718 |
13 | 148c83215 |
14 | a75cdd64 |
15 | 676b7c92 |
hex | 4229b784 |
1110030212 has 6 divisors (see below), whose sum is σ = 1942552878. Its totient is φ = 555015104.
The previous prime is 1110030211. The next prime is 1110030223. The reversal of 1110030212 is 2120300111.
It can be written as a sum of positive squares in only one way, i.e., 1108623616 + 1406596 = 33296^2 + 1186^2 .
It is a junction number, because it is equal to n+sod(n) for n = 1110030193 and 1110030202.
It is not an unprimeable number, because it can be changed into a prime (1110030211) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 138753773 + ... + 138753780.
It is an arithmetic number, because the mean of its divisors is an integer number (323758813).
Almost surely, 21110030212 is an apocalyptic number.
It is an amenable number.
1110030212 is a deficient number, since it is larger than the sum of its proper divisors (832522666).
1110030212 is a wasteful number, since it uses less digits than its factorization.
1110030212 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 277507557 (or 277507555 counting only the distinct ones).
The product of its (nonzero) digits is 12, while the sum is 11.
The square root of 1110030212 is about 33317.1159015903. The cubic root of 1110030212 is about 1035.4081991976.
Adding to 1110030212 its reverse (2120300111), we get a palindrome (3230330323).
The spelling of 1110030212 in words is "one billion, one hundred ten million, thirty thousand, two hundred twelve".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.092 sec. • engine limits •