Base | Representation |
---|---|
bin | 1101101101011… |
… | …00010001111100 |
3 | 22000101121221201 |
4 | 12312230101330 |
5 | 213420003234 |
6 | 15224505244 |
7 | 2564326156 |
oct | 666542174 |
9 | 260347851 |
10 | 115000444 |
11 | 59a07599 |
12 | 3261b224 |
13 | 1aa96400 |
14 | 113b7ad6 |
15 | a169314 |
hex | 6dac47c |
115000444 has 36 divisors (see below), whose sum is σ = 230764464. Its totient is φ = 49949952.
The previous prime is 115000441. The next prime is 115000451. The reversal of 115000444 is 444000511.
115000444 is digitally balanced in base 9, because in such base it contains all the possibile digits an equal number of times.
115000444 is strictly pandigital in base 9.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (115000441) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6489 + ... + 16495.
It is an arithmetic number, because the mean of its divisors is an integer number (6410124).
Almost surely, 2115000444 is an apocalyptic number.
It is an amenable number.
115000444 is an abundant number, since it is smaller than the sum of its proper divisors (115764020).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
115000444 is a wasteful number, since it uses less digits than its factorization.
115000444 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10054 (or 10039 counting only the distinct ones).
The product of its (nonzero) digits is 320, while the sum is 19.
The square root of 115000444 is about 10723.8259963504. The cubic root of 115000444 is about 486.2950389484.
Adding to 115000444 its reverse (444000511), we get a palindrome (559000955).
The spelling of 115000444 in words is "one hundred fifteen million, four hundred forty-four", and thus it is an aban number.
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