Base | Representation |
---|---|
bin | 11110011010101… |
… | …00100011001011 |
3 | 122210002222101111 |
4 | 33031110203023 |
5 | 1010304302113 |
6 | 41152431151 |
7 | 6215512243 |
oct | 1715244313 |
9 | 583088344 |
10 | 255150283 |
11 | 121031203 |
12 | 715484b7 |
13 | 40b269cb |
14 | 25c5ab23 |
15 | 1760013d |
hex | f3548cb |
255150283 has 2 divisors, whose sum is σ = 255150284. Its totient is φ = 255150282.
The previous prime is 255150223. The next prime is 255150289. The reversal of 255150283 is 382051552.
It is a strong prime.
It is a cyclic number.
It is not a de Polignac number, because 255150283 - 29 = 255149771 is a prime.
It is not a weakly prime, because it can be changed into another prime (255150289) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127575141 + 127575142.
It is an arithmetic number, because the mean of its divisors is an integer number (127575142).
Almost surely, 2255150283 is an apocalyptic number.
255150283 is a deficient number, since it is larger than the sum of its proper divisors (1).
255150283 is an equidigital number, since it uses as much as digits as its factorization.
255150283 is an odious number, because the sum of its binary digits is odd.
The product of its (nonzero) digits is 12000, while the sum is 31.
The square root of 255150283 is about 15973.4242728352. The cubic root of 255150283 is about 634.2571203814.
The spelling of 255150283 in words is "two hundred fifty-five million, one hundred fifty thousand, two hundred eighty-three".
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