Base | Representation |
---|---|
bin | 101101110000… |
… | …010101011101 |
3 | 211120101022022 |
4 | 231300111131 |
5 | 11032310321 |
6 | 1105025525 |
7 | 203644163 |
oct | 55602535 |
9 | 24511268 |
10 | 11994461 |
11 | 6852686 |
12 | 40252a5 |
13 | 263c61b |
14 | 1843233 |
15 | 10bddab |
hex | b7055d |
11994461 has 2 divisors, whose sum is σ = 11994462. Its totient is φ = 11994460.
The previous prime is 11994443. The next prime is 11994481. The reversal of 11994461 is 16449911.
It is a weak prime.
It can be written as a sum of positive squares in only one way, i.e., 10956100 + 1038361 = 3310^2 + 1019^2 .
It is a cyclic number.
It is not a de Polignac number, because 11994461 - 26 = 11994397 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (11994421) 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, 5997230 + 5997231.
It is an arithmetic number, because the mean of its divisors is an integer number (5997231).
Almost surely, 211994461 is an apocalyptic number.
It is an amenable number.
11994461 is a deficient number, since it is larger than the sum of its proper divisors (1).
11994461 is an equidigital number, since it uses as much as digits as its factorization.
11994461 is an odious number, because the sum of its binary digits is odd.
The product of its digits is 7776, while the sum is 35.
The square root of 11994461 is about 3463.3020370739. The cubic root of 11994461 is about 228.9076176884.
The spelling of 11994461 in words is "eleven million, nine hundred ninety-four thousand, four hundred sixty-one".
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