Base | Representation |
---|---|
bin | 11111010111000… |
… | …010011111101110 |
3 | 1100200000100002221 |
4 | 133113002133232 |
5 | 2034142230410 |
6 | 124112505554 |
7 | 16016026060 |
oct | 3727023756 |
9 | 1320010087 |
10 | 526133230 |
11 | 24aa96757 |
12 | 12824b2ba |
13 | 8500504c |
14 | 4dc39730 |
15 | 312cb4da |
hex | 1f5c27ee |
526133230 has 16 divisors (see below), whose sum is σ = 1082331360. Its totient is φ = 180388512.
The previous prime is 526133213. The next prime is 526133239. The reversal of 526133230 is 32331625.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 526133195 and 526133204.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (526133239) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3758025 + ... + 3758164.
It is an arithmetic number, because the mean of its divisors is an integer number (67645710).
Almost surely, 2526133230 is an apocalyptic number.
526133230 is an abundant number, since it is smaller than the sum of its proper divisors (556198130).
526133230 is a wasteful number, since it uses less digits than its factorization.
526133230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 7516203.
The product of its (nonzero) digits is 3240, while the sum is 25.
The square root of 526133230 is about 22937.5942504876. The cubic root of 526133230 is about 807.2943457983.
Adding to 526133230 its reverse (32331625), we get a palindrome (558464855).
The spelling of 526133230 in words is "five hundred twenty-six million, one hundred thirty-three thousand, two hundred thirty".
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