Base | Representation |
---|---|
bin | 1001111111100… |
… | …11110000100101 |
3 | 12211202022021212 |
4 | 10333303300211 |
5 | 132430222231 |
6 | 12152521205 |
7 | 2035410440 |
oct | 477636045 |
9 | 184668255 |
10 | 83835941 |
11 | 43361202 |
12 | 240b0205 |
13 | 144a4387 |
14 | b1c4657 |
15 | 756042b |
hex | 4ff3c25 |
83835941 has 8 divisors (see below), whose sum is σ = 95934720. Its totient is φ = 71767728.
The previous prime is 83835931. The next prime is 83835949. The reversal of 83835941 is 14953838.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 83835941 - 214 = 83819557 is a prime.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (83835949) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1421 + ... + 13026.
It is an arithmetic number, because the mean of its divisors is an integer number (11991840).
Almost surely, 283835941 is an apocalyptic number.
It is an amenable number.
83835941 is a deficient number, since it is larger than the sum of its proper divisors (12098779).
83835941 is a wasteful number, since it uses less digits than its factorization.
83835941 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 15283.
The product of its digits is 103680, while the sum is 41.
The square root of 83835941 is about 9156.1968633270. The cubic root of 83835941 is about 437.6666093055. Note that the first 4 decimals are identical.
The spelling of 83835941 in words is "eighty-three million, eight hundred thirty-five thousand, nine hundred forty-one".
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