Base | Representation |
---|---|
bin | 10000000110001000010 |
3 | 222210111022 |
4 | 2000301002 |
5 | 113334201 |
6 | 15145442 |
7 | 4324454 |
oct | 2006102 |
9 | 883438 |
10 | 527426 |
11 | 330299 |
12 | 215282 |
13 | 1560b3 |
14 | da2d4 |
15 | a641b |
hex | 80c42 |
527426 has 8 divisors (see below), whose sum is σ = 794640. Its totient is φ = 262548.
The previous prime is 527419. The next prime is 527441. The reversal of 527426 is 624725.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an Ulam number.
It is a d-powerful number, because it can be written as 55 + 217 + 49 + 7 + 217 + 6 .
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 527395 and 527404.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 527426.
It is an unprimeable number.
527426 is an untouchable number, because it is not equal to the sum of proper divisors of any number.
It is a pernicious number, because its binary representation contains a prime number (5) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 185 + ... + 1043.
It is an arithmetic number, because the mean of its divisors is an integer number (99330).
2527426 is an apocalyptic number.
527426 is a deficient number, since it is larger than the sum of its proper divisors (267214).
527426 is a wasteful number, since it uses less digits than its factorization.
527426 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1168.
The product of its digits is 3360, while the sum is 26.
The square root of 527426 is about 726.2410068290. The cubic root of 527426 is about 80.7955010075.
The spelling of 527426 in words is "five hundred twenty-seven thousand, four hundred twenty-six".
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