Base | Representation |
---|---|
bin | 10000001010110011011… |
… | …101001001000000111010 |
3 | 10221012222022212021100002 |
4 | 100022303131021000322 |
5 | 121201024223320010 |
6 | 2210234333113002 |
7 | 143163253626035 |
oct | 20126335110072 |
9 | 3835868767302 |
10 | 1111112323130 |
11 | 399246a37917 |
12 | 15b411328762 |
13 | 80a1506c4c4 |
14 | 3bac725601c |
15 | 1dd8132b1a5 |
hex | 102b374903a |
1111112323130 has 16 divisors (see below), whose sum is σ = 2000107122984. Its totient is φ = 444421608960.
The previous prime is 1111112323127. The next prime is 1111112323141. The reversal of 1111112323130 is 313232111111.
It can be written as a sum of positive squares in 4 ways, for example, as 716855168929 + 394257154201 = 846673^2 + 627899^2 .
It is a super-2 number, since 2×11111123231302 (a number of 25 digits) contains 22 as substring.
It is a Curzon number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2714267 + ... + 3096686.
Almost surely, 21111112323130 is an apocalyptic number.
1111112323130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1111112323130 is a deficient number, since it is larger than the sum of its proper divisors (888994799854).
1111112323130 is a wasteful number, since it uses less digits than its factorization.
1111112323130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5830081.
The product of its (nonzero) digits is 108, while the sum is 20.
Adding to 1111112323130 its reverse (313232111111), we get a palindrome (1424344434241).
The spelling of 1111112323130 in words is "one trillion, one hundred eleven billion, one hundred twelve million, three hundred twenty-three thousand, one hundred thirty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •