Base | Representation |
---|---|
bin | 1110010101000… |
… | …01111011100101 |
3 | 22101011211200102 |
4 | 13022201323211 |
5 | 221232412213 |
6 | 15532153445 |
7 | 2656456016 |
oct | 712417345 |
9 | 271154612 |
10 | 120200933 |
11 | 61939816 |
12 | 34308885 |
13 | 1bb97518 |
14 | 11d6d00d |
15 | a845158 |
hex | 72a1ee5 |
120200933 has 2 divisors, whose sum is σ = 120200934. Its totient is φ = 120200932.
The previous prime is 120200917. The next prime is 120200947. The reversal of 120200933 is 339002021.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 77141089 + 43059844 = 8783^2 + 6562^2 .
It is a cyclic number.
It is not a de Polignac number, because 120200933 - 24 = 120200917 is a prime.
It is a Sophie Germain prime.
It is a Curzon number.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (120200963) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60100466 + 60100467.
It is an arithmetic number, because the mean of its divisors is an integer number (60100467).
Almost surely, 2120200933 is an apocalyptic number.
It is an amenable number.
120200933 is a deficient number, since it is larger than the sum of its proper divisors (1).
120200933 is an equidigital number, since it uses as much as digits as its factorization.
120200933 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 324, while the sum is 20.
The square root of 120200933 is about 10963.6186088353. The cubic root of 120200933 is about 493.5175632336.
Adding to 120200933 its reverse (339002021), we get a palindrome (459202954).
The spelling of 120200933 in words is "one hundred twenty million, two hundred thousand, nine hundred thirty-three".
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