Base | Representation |
---|---|
bin | 100001000101011… |
… | …0001101111000011 |
3 | 2212100220000021211 |
4 | 1002022301233003 |
5 | 4233142341121 |
6 | 302053430551 |
7 | 36336606400 |
oct | 10212615703 |
9 | 2770800254 |
10 | 1110121411 |
11 | 51a6a8713 |
12 | 26b93b457 |
13 | 148cb5899 |
14 | a76152a7 |
15 | 676d4ce1 |
hex | 422b1bc3 |
1110121411 has 24 divisors (see below), whose sum is σ = 1346464944. Its totient is φ = 911776320.
The previous prime is 1110121387. The next prime is 1110121457. The reversal of 1110121411 is 1141210111.
It is not a de Polignac number, because 1110121411 - 27 = 1110121283 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1110121391 and 1110121400.
It is not an unprimeable number, because it can be changed into a prime (1110127411) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 106701 + ... + 116641.
It is an arithmetic number, because the mean of its divisors is an integer number (56102706).
Almost surely, 21110121411 is an apocalyptic number.
1110121411 is a deficient number, since it is larger than the sum of its proper divisors (236343533).
1110121411 is an equidigital number, since it uses as much as digits as its factorization.
1110121411 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10051 (or 10044 counting only the distinct ones).
The product of its (nonzero) digits is 8, while the sum is 13.
The square root of 1110121411 is about 33318.4845243597. The cubic root of 1110121411 is about 1035.4365544638.
Adding to 1110121411 its reverse (1141210111), we get a palindrome (2251331522).
The spelling of 1110121411 in words is "one billion, one hundred ten million, one hundred twenty-one thousand, four hundred eleven".
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