Base | Representation |
---|---|
bin | 100001000101001… |
… | …1011011100011111 |
3 | 2212100201101001100 |
4 | 1002022123130133 |
5 | 4233131430421 |
6 | 302051444143 |
7 | 36336046251 |
oct | 10212333437 |
9 | 2770641040 |
10 | 1110030111 |
11 | 51a646063 |
12 | 26b8b6653 |
13 | 148c83168 |
14 | a75cdcd1 |
15 | 676b7c26 |
hex | 4229b71f |
1110030111 has 6 divisors (see below), whose sum is σ = 1603376840. Its totient is φ = 740020068.
The previous prime is 1110030083. The next prime is 1110030121. The reversal of 1110030111 is 1110300111.
1110030111 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 1110030111 - 211 = 1110028063 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (9), and also a Moran number because the ratio is a prime number: 123336679 = 1110030111 / (1 + 1 + 1 + 0 + 0 + 3 + 0 + 1 + 1 + 1).
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1110030093 and 1110030102.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1110030121) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 61668331 + ... + 61668348.
Almost surely, 21110030111 is an apocalyptic number.
1110030111 is a deficient number, since it is larger than the sum of its proper divisors (493346729).
1110030111 is a wasteful number, since it uses less digits than its factorization.
1110030111 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 123336685 (or 123336682 counting only the distinct ones).
The product of its (nonzero) digits is 3, while the sum is 9.
The square root of 1110030111 is about 33317.1143858528. The cubic root of 1110030111 is about 1035.4081677942.
Adding to 1110030111 its reverse (1110300111), we get a palindrome (2220330222).
The spelling of 1110030111 in words is "one billion, one hundred ten million, thirty thousand, one hundred eleven".
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