Base | Representation |
---|---|
bin | 11001001010101… |
… | …01100011011010 |
3 | 112201020201020112 |
4 | 30211111203122 |
5 | 413021123302 |
6 | 32540524322 |
7 | 5142304205 |
oct | 1445254332 |
9 | 481221215 |
10 | 211114202 |
11 | a9194252 |
12 | 5a8506a2 |
13 | 34979060 |
14 | 2007693c |
15 | 13802552 |
hex | c9558da |
211114202 has 8 divisors (see below), whose sum is σ = 341030676. Its totient is φ = 97437312.
The previous prime is 211114201. The next prime is 211114223. The reversal of 211114202 is 202411112.
It is a happy number.
211114202 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 179854921 + 31259281 = 13411^2 + 5591^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not an unprimeable number, because it can be changed into a prime (211114201) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4059863 + ... + 4059914.
Almost surely, 2211114202 is an apocalyptic number.
211114202 is a deficient number, since it is larger than the sum of its proper divisors (129916474).
211114202 is a wasteful number, since it uses less digits than its factorization.
211114202 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8119792.
The product of its (nonzero) digits is 32, while the sum is 14.
The square root of 211114202 is about 14529.7695095277. The cubic root of 211114202 is about 595.4415685048.
Adding to 211114202 its reverse (202411112), we get a palindrome (413525314).
The spelling of 211114202 in words is "two hundred eleven million, one hundred fourteen thousand, two hundred two".
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