Base | Representation |
---|---|
bin | 1101101111111… |
… | …10010000110101 |
3 | 22001000200120210 |
4 | 12313332100311 |
5 | 214011224440 |
6 | 15240020033 |
7 | 2600225163 |
oct | 667762065 |
9 | 261020523 |
10 | 115336245 |
11 | 5a116912 |
12 | 32761619 |
13 | 1ab831cb |
14 | 11464233 |
15 | a1d3a80 |
hex | 6dfe435 |
115336245 has 32 divisors (see below), whose sum is σ = 196231680. Its totient is φ = 57646080.
The previous prime is 115336229. The next prime is 115336253. The reversal of 115336245 is 542633511.
It is not a de Polignac number, because 115336245 - 24 = 115336229 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 68271 + ... + 69939.
It is an arithmetic number, because the mean of its divisors is an integer number (6132240).
Almost surely, 2115336245 is an apocalyptic number.
115336245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
It is an amenable number.
115336245 is a deficient number, since it is larger than the sum of its proper divisors (80895435).
115336245 is a wasteful number, since it uses less digits than its factorization.
With its predecessor (115336244) it forms a Ruth-Aaron pair, since the sum of their distinct prime factors is the same (1965).
115336245 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1965.
The product of its digits is 10800, while the sum is 30.
The square root of 115336245 is about 10739.4713557046. The cubic root of 115336245 is about 486.7679057433.
Adding to 115336245 its reverse (542633511), we get a palindrome (657969756).
The spelling of 115336245 in words is "one hundred fifteen million, three hundred thirty-six thousand, two hundred forty-five".
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