Base | Representation |
---|---|
bin | 100001001001001… |
… | …1000010000100101 |
3 | 2212111122020220022 |
4 | 1002102120100211 |
5 | 4234200123323 |
6 | 302204244525 |
7 | 36362546330 |
oct | 10222302045 |
9 | 2774566808 |
10 | 1112114213 |
11 | 520839961 |
12 | 270540745 |
13 | 149532962 |
14 | a79b3617 |
15 | 6797a4c8 |
hex | 42498425 |
1112114213 has 8 divisors (see below), whose sum is σ = 1337881920. Its totient is φ = 903070080.
The previous prime is 1112114191. The next prime is 1112114221. The reversal of 1112114213 is 3124112111.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 1112114213 - 216 = 1112048677 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 1112114191 and 1112114200.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (1112114273) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4180748 + ... + 4181013.
It is an arithmetic number, because the mean of its divisors is an integer number (167235240).
Almost surely, 21112114213 is an apocalyptic number.
It is an amenable number.
1112114213 is a deficient number, since it is larger than the sum of its proper divisors (225767707).
1112114213 is an equidigital number, since it uses as much as digits as its factorization.
1112114213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8361787.
The product of its digits is 48, while the sum is 17.
The square root of 1112114213 is about 33348.3764672285. The cubic root of 1112114213 is about 1036.0557619817.
Adding to 1112114213 its reverse (3124112111), we get a palindrome (4236226324).
The spelling of 1112114213 in words is "one billion, one hundred twelve million, one hundred fourteen thousand, two hundred thirteen".
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