Base | Representation |
---|---|
bin | 11111010111011… |
… | …101110011111001 |
3 | 1100200020000120202 |
4 | 133113131303321 |
5 | 2034204320423 |
6 | 124115131545 |
7 | 16020003212 |
oct | 3727356371 |
9 | 1320200522 |
10 | 526245113 |
11 | 250062819 |
12 | 1282a3bb5 |
13 | 85043c54 |
14 | 4dc68409 |
15 | 312ee728 |
hex | 1f5ddcf9 |
526245113 has 6 divisors (see below), whose sum is σ = 533766522. Its totient is φ = 518828240.
The previous prime is 526245103. The next prime is 526245121. The reversal of 526245113 is 311542625.
It can be written as a sum of positive squares in only one way, i.e., 525922489 + 322624 = 22933^2 + 568^2 .
It is not a de Polignac number, because 526245113 - 224 = 509467897 is a prime.
It is a Duffinian number.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (526245103) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 47156 + ... + 57237.
It is an arithmetic number, because the mean of its divisors is an integer number (88961087).
Almost surely, 2526245113 is an apocalyptic number.
It is an amenable number.
526245113 is a deficient number, since it is larger than the sum of its proper divisors (7521409).
526245113 is an equidigital number, since it uses as much as digits as its factorization.
526245113 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 104535 (or 104464 counting only the distinct ones).
The product of its digits is 7200, while the sum is 29.
The square root of 526245113 is about 22940.0329773085. The cubic root of 526245113 is about 807.3515658499.
Adding to 526245113 its reverse (311542625), we get a palindrome (837787738).
The spelling of 526245113 in words is "five hundred twenty-six million, two hundred forty-five thousand, one hundred thirteen".
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