| Base | Representation |
|---|---|
| bin | 100001011000011… |
| … | …0110011011011110 |
| 3 | 2220001200002020100 |
| 4 | 1002300312123132 |
| 5 | 4243221231420 |
| 6 | 303051401530 |
| 7 | 36520465551 |
| oct | 10260663336 |
| 9 | 2801602210 |
| 10 | 1120102110 |
| 11 | 5252a5326 |
| 12 | 2731532a6 |
| 13 | 14b09b71a |
| 14 | a8a92698 |
| 15 | 68507190 |
| hex | 42c366de |
1120102110 has 72 divisors (see below), whose sum is σ = 2993431896. Its totient is φ = 290589120.
The previous prime is 1120102099. The next prime is 1120102111. The reversal of 1120102110 is 112010211.
It is a happy number.
1120102110 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (9).
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 1120102092 and 1120102101.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1120102111) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 118665 + ... + 127755.
It is an arithmetic number, because the mean of its divisors is an integer number (41575443).
Almost surely, 21120102110 is an apocalyptic number.
1120102110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 1120102110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1496715948).
1120102110 is an abundant number, since it is smaller than the sum of its proper divisors (1873329786).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1120102110 is a wasteful number, since it uses less digits than its factorization.
1120102110 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9178 (or 9138 counting only the distinct ones).
The product of its (nonzero) digits is 4, while the sum is 9.
The square root of 1120102110 is about 33467.9265865097. The cubic root of 1120102110 is about 1038.5303792667.
Adding to 1120102110 its reverse (112010211), we get a palindrome (1232112321).
The spelling of 1120102110 in words is "one billion, one hundred twenty million, one hundred two thousand, one hundred ten".
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