Base | Representation |
---|---|
bin | 1101101110001… |
… | …10001010001001 |
3 | 22000121000100112 |
4 | 12313012022021 |
5 | 213431401231 |
6 | 15231044105 |
7 | 2565250202 |
oct | 667061211 |
9 | 260530315 |
10 | 115106441 |
11 | 59a7a19a |
12 | 32670635 |
13 | 1ab02728 |
14 | 114045a9 |
15 | a18a92b |
hex | 6dc6289 |
115106441 has 8 divisors (see below), whose sum is σ = 119691264. Its totient is φ = 110576160.
The previous prime is 115106429. The next prime is 115106447. The reversal of 115106441 is 144601511.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-115106441 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (115106447) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9305 + ... + 17798.
It is an arithmetic number, because the mean of its divisors is an integer number (14961408).
Almost surely, 2115106441 is an apocalyptic number.
It is an amenable number.
115106441 is a deficient number, since it is larger than the sum of its proper divisors (4584823).
115106441 is a wasteful number, since it uses less digits than its factorization.
115106441 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 27271.
The product of its (nonzero) digits is 480, while the sum is 23.
The square root of 115106441 is about 10728.7669841413. The cubic root of 115106441 is about 486.4444006517. Note that the first 4 decimals are identical.
Adding to 115106441 its reverse (144601511), we get a palindrome (259707952).
The spelling of 115106441 in words is "one hundred fifteen million, one hundred six thousand, four hundred forty-one".
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