Base | Representation |
---|---|
bin | 1001111100011111010101 |
3 | 11220110012211 |
4 | 21330133111 |
5 | 1131411221 |
6 | 131513421 |
7 | 31105522 |
oct | 11743725 |
9 | 4813184 |
10 | 2607061 |
11 | 15207a6 |
12 | a58871 |
13 | 703852 |
14 | 4bc149 |
15 | 3676e1 |
hex | 27c7d5 |
2607061 has 2 divisors, whose sum is σ = 2607062. Its totient is φ = 2607060.
The previous prime is 2607041. The next prime is 2607083. The reversal of 2607061 is 1607062.
2607061 is nontrivially palindromic in base 9.
It is an a-pointer prime, because the next prime (2607083) can be obtained adding 2607061 to its sum of digits (22).
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 2528100 + 78961 = 1590^2 + 281^2 .
It is a cyclic number.
It is not a de Polignac number, because 2607061 - 25 = 2607029 is a prime.
It is a Chen prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (2607041) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1303530 + 1303531.
It is an arithmetic number, because the mean of its divisors is an integer number (1303531).
22607061 is an apocalyptic number.
It is an amenable number.
2607061 is a deficient number, since it is larger than the sum of its proper divisors (1).
2607061 is an equidigital number, since it uses as much as digits as its factorization.
2607061 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 504, while the sum is 22.
The square root of 2607061 is about 1614.6395882673. The cubic root of 2607061 is about 137.6312531824.
Subtracting from 2607061 its reverse (1607062), we obtain a palindrome (999999).
The spelling of 2607061 in words is "two million, six hundred seven thousand, sixty-one".
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