Base | Representation |
---|---|
bin | 1101101111111… |
… | …11011100101111 |
3 | 22001000221020201 |
4 | 12313333130233 |
5 | 214011403403 |
6 | 15240054331 |
7 | 2600245303 |
oct | 667773457 |
9 | 261027221 |
10 | 115341103 |
11 | 5a11a529 |
12 | 327643a7 |
13 | 1ab85497 |
14 | 11465d03 |
15 | a1d521d |
hex | 6dff72f |
115341103 has 4 divisors (see below), whose sum is σ = 117062680. Its totient is φ = 113619528.
The previous prime is 115341101. The next prime is 115341119. The reversal of 115341103 is 301143511.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 301143511 = 29 ⋅10384259.
It is a cyclic number.
It is not a de Polignac number, because 115341103 - 21 = 115341101 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (115341101) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 860688 + ... + 860821.
It is an arithmetic number, because the mean of its divisors is an integer number (29265670).
Almost surely, 2115341103 is an apocalyptic number.
115341103 is a deficient number, since it is larger than the sum of its proper divisors (1721577).
115341103 is an equidigital number, since it uses as much as digits as its factorization.
115341103 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1721576.
The product of its (nonzero) digits is 180, while the sum is 19.
The square root of 115341103 is about 10739.6975283292. The cubic root of 115341103 is about 486.7747399213.
Adding to 115341103 its reverse (301143511), we get a palindrome (416484614).
The spelling of 115341103 in words is "one hundred fifteen million, three hundred forty-one thousand, one hundred three".
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