Base | Representation |
---|---|
bin | 11110011101000… |
… | …11101100110011 |
3 | 122210201110002220 |
4 | 33032203230303 |
5 | 1010400140413 |
6 | 41203412123 |
7 | 6221332365 |
oct | 1716435463 |
9 | 583643086 |
10 | 255474483 |
11 | 121232840 |
12 | 71684043 |
13 | 40c0b444 |
14 | 25d02d35 |
15 | 17666223 |
hex | f3a3b33 |
255474483 has 16 divisors (see below), whose sum is σ = 371869056. Its totient is φ = 154720640.
The previous prime is 255474473. The next prime is 255474491. The reversal of 255474483 is 384474552.
It is a cyclic number.
It is not a de Polignac number, because 255474483 - 24 = 255474467 is a prime.
It is a super-2 number, since 2×2554744832 = 130534422928234578, which contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (255474433) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 78160 + ... + 81362.
It is an arithmetic number, because the mean of its divisors is an integer number (23241816).
Almost surely, 2255474483 is an apocalyptic number.
255474483 is a deficient number, since it is larger than the sum of its proper divisors (116394573).
255474483 is a wasteful number, since it uses less digits than its factorization.
255474483 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5634.
The product of its digits is 537600, while the sum is 42.
The square root of 255474483 is about 15983.5691571063. The cubic root of 255474483 is about 634.5256407299.
The spelling of 255474483 in words is "two hundred fifty-five million, four hundred seventy-four thousand, four hundred eighty-three".
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