Base | Representation |
---|---|
bin | 10111110111111… |
… | …00011100000011 |
3 | 111221211102202222 |
4 | 23323330130003 |
5 | 402231412202 |
6 | 31512201255 |
7 | 4651132250 |
oct | 1373743403 |
9 | 457742688 |
10 | 200263427 |
11 | a3052971 |
12 | 5709922b |
13 | 3264a190 |
14 | 1c850427 |
15 | 128ac4a2 |
hex | befc703 |
200263427 has 32 divisors (see below), whose sum is σ = 256650240. Its totient is φ = 152046720.
The previous prime is 200263397. The next prime is 200263463. The reversal of 200263427 is 724362002.
It is not a de Polignac number, because 200263427 - 212 = 200259331 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 200263396 and 200263405.
It is not an unprimeable number, because it can be changed into a prime (200263487) 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 31 ways as a sum of consecutive naturals, for example, 238274 + ... + 239112.
It is an arithmetic number, because the mean of its divisors is an integer number (8020320).
Almost surely, 2200263427 is an apocalyptic number.
200263427 is a deficient number, since it is larger than the sum of its proper divisors (56386813).
200263427 is a wasteful number, since it uses less digits than its factorization.
200263427 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 963.
The product of its (nonzero) digits is 4032, while the sum is 26.
The square root of 200263427 is about 14151.4461098504. The cubic root of 200263427 is about 585.0601900715.
The spelling of 200263427 in words is "two hundred million, two hundred sixty-three thousand, four hundred twenty-seven".
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