Base | Representation |
---|---|
bin | 1101101111101… |
… | …10011100110001 |
3 | 22000222001200110 |
4 | 12313312130301 |
5 | 214004213431 |
6 | 15235211533 |
7 | 2600032653 |
oct | 667663461 |
9 | 260861613 |
10 | 115304241 |
11 | 5a0a4868 |
12 | 32746ba9 |
13 | 1ab71780 |
14 | 114566d3 |
15 | a1c9346 |
hex | 6df6731 |
115304241 has 16 divisors (see below), whose sum is σ = 165910976. Its totient is φ = 70808256.
The previous prime is 115304237. The next prime is 115304243. The reversal of 115304241 is 142403511.
It is not a de Polignac number, because 115304241 - 22 = 115304237 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (115304243) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 17571 + ... + 23223.
It is an arithmetic number, because the mean of its divisors is an integer number (10369436).
Almost surely, 2115304241 is an apocalyptic number.
It is an amenable number.
115304241 is a deficient number, since it is larger than the sum of its proper divisors (50606735).
115304241 is a wasteful number, since it uses less digits than its factorization.
115304241 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6192.
The product of its (nonzero) digits is 480, while the sum is 21.
The square root of 115304241 is about 10737.9812348504. The cubic root of 115304241 is about 486.7228780905.
Adding to 115304241 its reverse (142403511), we get a palindrome (257707752).
The spelling of 115304241 in words is "one hundred fifteen million, three hundred four thousand, two hundred forty-one".
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