Base | Representation |
---|---|
bin | 10111010011011111010101 |
3 | 102111101011111 |
4 | 113103133111 |
5 | 3030443031 |
6 | 334535021 |
7 | 102632623 |
oct | 27233725 |
9 | 12441144 |
10 | 6109141 |
11 | 34a2985 |
12 | 2067471 |
13 | 135b89c |
14 | b50513 |
15 | 80a1b1 |
hex | 5d37d5 |
6109141 has 2 divisors, whose sum is σ = 6109142. Its totient is φ = 6109140.
The previous prime is 6109133. The next prime is 6109183. The reversal of 6109141 is 1419016.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 6022116 + 87025 = 2454^2 + 295^2 .
It is a cyclic number.
It is not a de Polignac number, because 6109141 - 23 = 6109133 is a prime.
It is an Ulam number.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (6104141) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3054570 + 3054571.
It is an arithmetic number, because the mean of its divisors is an integer number (3054571).
Almost surely, 26109141 is an apocalyptic number.
It is an amenable number.
6109141 is a deficient number, since it is larger than the sum of its proper divisors (1).
6109141 is an equidigital number, since it uses as much as digits as its factorization.
6109141 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 216, while the sum is 22.
The square root of 6109141 is about 2471.6676556528. The cubic root of 6109141 is about 182.8072362816.
The spelling of 6109141 in words is "six million, one hundred nine thousand, one hundred forty-one".
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