Base | Representation |
---|---|
bin | 11001001010101… |
… | …01100000110001 |
3 | 112201020201000021 |
4 | 30211111200301 |
5 | 413021122113 |
6 | 32540523441 |
7 | 5142303544 |
oct | 1445254061 |
9 | 481221007 |
10 | 211114033 |
11 | a9194109 |
12 | 5a850581 |
13 | 34978c60 |
14 | 2007685b |
15 | 1380248d |
hex | c955831 |
211114033 has 8 divisors (see below), whose sum is σ = 237238848. Its totient is φ = 186401424.
The previous prime is 211114009. The next prime is 211114037. The reversal of 211114033 is 330411112.
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 211114033 - 29 = 211113521 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 211113998 and 211114016.
It is not an unprimeable number, because it can be changed into a prime (211114037) 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, 352735 + ... + 353332.
It is an arithmetic number, because the mean of its divisors is an integer number (29654856).
Almost surely, 2211114033 is an apocalyptic number.
211114033 is a gapful number since it is divisible by the number (23) formed by its first and last digit.
It is an amenable number.
211114033 is a deficient number, since it is larger than the sum of its proper divisors (26124815).
211114033 is a wasteful number, since it uses less digits than its factorization.
211114033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 706103.
The product of its (nonzero) digits is 72, while the sum is 16.
The square root of 211114033 is about 14529.7636938802. The cubic root of 211114033 is about 595.4414096182.
Adding to 211114033 its reverse (330411112), we get a palindrome (541525145).
It can be divided in two parts, 211 and 114033, that added together give a square (114244 = 3382).
The spelling of 211114033 in words is "two hundred eleven million, one hundred fourteen thousand, thirty-three".
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