Base | Representation |
---|---|
bin | 1101011000110… |
… | …10011001010000 |
3 | 21211022201112000 |
4 | 12230122121100 |
5 | 212222240434 |
6 | 15051034000 |
7 | 2532403665 |
oct | 654323120 |
9 | 254281460 |
10 | 112305744 |
11 | 58436a71 |
12 | 3173b900 |
13 | 1a361a05 |
14 | 10cb5a6c |
15 | 9cd5b99 |
hex | 6b1a650 |
112305744 has 40 divisors (see below), whose sum is σ = 322360320. Its totient is φ = 37435104.
The previous prime is 112305709. The next prime is 112305749. The reversal of 112305744 is 447503211.
It is a super-2 number, since 2×1123057442 = 25225160270787072, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (112305749) 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, 129552 + ... + 130415.
It is an arithmetic number, because the mean of its divisors is an integer number (8059008).
Almost surely, 2112305744 is an apocalyptic number.
It is an amenable number.
112305744 is an abundant number, since it is smaller than the sum of its proper divisors (210054576).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
112305744 is a wasteful number, since it uses less digits than its factorization.
112305744 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 259984 (or 259972 counting only the distinct ones).
The product of its (nonzero) digits is 3360, while the sum is 27.
The square root of 112305744 is about 10597.4404456925. The cubic root of 112305744 is about 482.4666772516.
Adding to 112305744 its reverse (447503211), we get a palindrome (559808955).
The spelling of 112305744 in words is "one hundred twelve million, three hundred five thousand, seven hundred forty-four".
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