Base | Representation |
---|---|
bin | 11001100001110100101101 |
3 | 110120222220002 |
4 | 121201310231 |
5 | 3203122031 |
6 | 355234045 |
7 | 110611421 |
oct | 31416455 |
9 | 13528802 |
10 | 6692141 |
11 | 38609a5 |
12 | 22a8925 |
13 | 1504061 |
14 | c62b81 |
15 | 8c2ccb |
hex | 661d2d |
6692141 has 2 divisors, whose sum is σ = 6692142. Its totient is φ = 6692140.
The previous prime is 6692131. The next prime is 6692167. The reversal of 6692141 is 1412966.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 5900041 + 792100 = 2429^2 + 890^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-6692141 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 (6692111) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3346070 + 3346071.
It is an arithmetic number, because the mean of its divisors is an integer number (3346071).
Almost surely, 26692141 is an apocalyptic number.
It is an amenable number.
6692141 is a deficient number, since it is larger than the sum of its proper divisors (1).
6692141 is an equidigital number, since it uses as much as digits as its factorization.
6692141 is an evil number, because the sum of its binary digits is even.
The product of its digits is 2592, while the sum is 29.
The square root of 6692141 is about 2586.9172773786. The cubic root of 6692141 is about 188.4466237388.
The spelling of 6692141 in words is "six million, six hundred ninety-two thousand, one hundred forty-one".
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