Base | Representation |
---|---|
bin | 1101101111110… |
… | …11100100010001 |
3 | 22001000010102202 |
4 | 12313323210101 |
5 | 214010401301 |
6 | 15235452545 |
7 | 2600151035 |
oct | 667734421 |
9 | 261003382 |
10 | 115325201 |
11 | 5a109592 |
12 | 32757155 |
13 | 1ab7b184 |
14 | 114601c5 |
15 | a1d066b |
hex | 6dfb911 |
115325201 has 8 divisors (see below), whose sum is σ = 116656200. Its totient is φ = 113999872.
The previous prime is 115325173. The next prime is 115325207. The reversal of 115325201 is 102523511.
It is a happy number.
It can be written as a sum of positive squares in 4 ways, for example, as 13315201 + 102010000 = 3649^2 + 10100^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 115325201 - 26 = 115325137 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (115325207) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49601 + ... + 51873.
It is an arithmetic number, because the mean of its divisors is an integer number (14582025).
Almost surely, 2115325201 is an apocalyptic number.
It is an amenable number.
115325201 is a deficient number, since it is larger than the sum of its proper divisors (1330999).
115325201 is a wasteful number, since it uses less digits than its factorization.
115325201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2835.
The product of its (nonzero) digits is 300, while the sum is 20.
The square root of 115325201 is about 10738.9571653862. The cubic root of 115325201 is about 486.7523684583.
Adding to 115325201 its reverse (102523511), we get a palindrome (217848712).
The spelling of 115325201 in words is "one hundred fifteen million, three hundred twenty-five thousand, two hundred one".
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