Base | Representation |
---|---|
bin | 1101011111111… |
… | …11111111111101 |
3 | 21220002111120220 |
4 | 12233333333331 |
5 | 212442334310 |
6 | 15123131553 |
7 | 2543401602 |
oct | 657777775 |
9 | 256074526 |
10 | 113246205 |
11 | 58a19606 |
12 | 31b13bb9 |
13 | 1a600ab7 |
14 | 1107c6a9 |
15 | 9e1e670 |
hex | 6bffffd |
113246205 has 16 divisors (see below), whose sum is σ = 181370880. Its totient is φ = 60339008.
The previous prime is 113246183. The next prime is 113246209. The reversal of 113246205 is 502642311.
It is a cyclic number.
It is not a de Polignac number, because 113246205 - 25 = 113246173 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113246209) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15364 + ... + 21506.
It is an arithmetic number, because the mean of its divisors is an integer number (11335680).
Almost surely, 2113246205 is an apocalyptic number.
113246205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
113246205 is a deficient number, since it is larger than the sum of its proper divisors (68124675).
113246205 is a wasteful number, since it uses less digits than its factorization.
113246205 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7380.
The product of its (nonzero) digits is 1440, while the sum is 24.
The square root of 113246205 is about 10641.7200207485. The cubic root of 113246205 is about 483.8096788874.
Adding to 113246205 its reverse (502642311), we get a palindrome (615888516).
The spelling of 113246205 in words is "one hundred thirteen million, two hundred forty-six thousand, two hundred five".
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