Base | Representation |
---|---|
bin | 1101011111111… |
… | …10110110110101 |
3 | 21220002021011120 |
4 | 12233332312311 |
5 | 212442212100 |
6 | 15123054153 |
7 | 2543352135 |
oct | 657766665 |
9 | 256067146 |
10 | 113241525 |
11 | 58a16041 |
12 | 31b11359 |
13 | 1a5cb927 |
14 | 1107aac5 |
15 | 9e1d0a0 |
hex | 6bfedb5 |
113241525 has 12 divisors (see below), whose sum is σ = 187226112. Its totient is φ = 60395440.
The previous prime is 113241511. The next prime is 113241551. The reversal of 113241525 is 525142311.
It is a happy number.
It is not a de Polignac number, because 113241525 - 26 = 113241461 is a prime.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 113241495 and 113241504.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 754869 + ... + 755018.
It is an arithmetic number, because the mean of its divisors is an integer number (15602176).
Almost surely, 2113241525 is an apocalyptic number.
113241525 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
113241525 is a deficient number, since it is larger than the sum of its proper divisors (73984587).
113241525 is a wasteful number, since it uses less digits than its factorization.
113241525 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1509900 (or 1509895 counting only the distinct ones).
The product of its digits is 1200, while the sum is 24.
The square root of 113241525 is about 10641.5001292111. The cubic root of 113241525 is about 483.8030141741.
Adding to 113241525 its reverse (525142311), we get a palindrome (638383836).
The spelling of 113241525 in words is "one hundred thirteen million, two hundred forty-one thousand, five hundred twenty-five".
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