Base | Representation |
---|---|
bin | 111111100110100000101 |
3 | 10220212211221 |
4 | 13330310011 |
5 | 1013142401 |
6 | 112400341 |
7 | 23500045 |
oct | 7746405 |
9 | 3825757 |
10 | 2084101 |
11 | 11a38a8 |
12 | 8460b1 |
13 | 57c7c6 |
14 | 3c3725 |
15 | 2b27a1 |
hex | 1fcd05 |
2084101 has 2 divisors, whose sum is σ = 2084102. Its totient is φ = 2084100.
The previous prime is 2084051. The next prime is 2084107. The reversal of 2084101 is 1014802.
It is a happy number.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 2033476 + 50625 = 1426^2 + 225^2 .
It is a cyclic number.
It is not a de Polignac number, because 2084101 - 27 = 2083973 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2084107) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1042050 + 1042051.
It is an arithmetic number, because the mean of its divisors is an integer number (1042051).
22084101 is an apocalyptic number.
It is an amenable number.
2084101 is a deficient number, since it is larger than the sum of its proper divisors (1).
2084101 is an equidigital number, since it uses as much as digits as its factorization.
2084101 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 64, while the sum is 16.
The square root of 2084101 is about 1443.6415760153. The cubic root of 2084101 is about 127.7339240114.
Adding to 2084101 its reverse (1014802), we get a palindrome (3098903).
The spelling of 2084101 in words is "two million, eighty-four thousand, one hundred one".
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