Base | Representation |
---|---|
bin | 1010101010001… |
… | …01101000111001 |
3 | 20020020201020002 |
4 | 11111011220321 |
5 | 140342223301 |
6 | 12512242345 |
7 | 2134002542 |
oct | 525055071 |
9 | 206221202 |
10 | 89414201 |
11 | 46521238 |
12 | 25b403b5 |
13 | 156a8416 |
14 | bc374c9 |
15 | 7cb316b |
hex | 5545a39 |
89414201 has 2 divisors, whose sum is σ = 89414202. Its totient is φ = 89414200.
The previous prime is 89414191. The next prime is 89414219. The reversal of 89414201 is 10241498.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 85008400 + 4405801 = 9220^2 + 2099^2 .
It is a cyclic number.
It is not a de Polignac number, because 89414201 - 218 = 89152057 is a prime.
It is not a weakly prime, because it can be changed into another prime (89414231) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44707100 + 44707101.
It is an arithmetic number, because the mean of its divisors is an integer number (44707101).
Almost surely, 289414201 is an apocalyptic number.
It is an amenable number.
89414201 is a deficient number, since it is larger than the sum of its proper divisors (1).
89414201 is an equidigital number, since it uses as much as digits as its factorization.
89414201 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 2304, while the sum is 29.
The square root of 89414201 is about 9455.9082588612. The cubic root of 89414201 is about 447.1660602809.
Adding to 89414201 its reverse (10241498), we get a palindrome (99655699).
The spelling of 89414201 in words is "eighty-nine million, four hundred fourteen thousand, two hundred one".
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