Base | Representation |
---|---|
bin | 110100001101100011… |
… | …1111111111001001001 |
3 | 101201102010112002211020 |
4 | 1220123013333321021 |
5 | 3314112300344431 |
6 | 123301551223053 |
7 | 11046354145311 |
oct | 1503307777111 |
9 | 351363462736 |
10 | 112124231241 |
11 | 43608229520 |
12 | 19892217a89 |
13 | a75b620079 |
14 | 55d937a441 |
15 | 2db3849696 |
hex | 1a1b1ffe49 |
112124231241 has 16 divisors (see below), whose sum is σ = 165854027520. Its totient is φ = 66802314320.
The previous prime is 112124231239. The next prime is 112124231291. The reversal of 112124231241 is 142132421211.
It is a cyclic number.
It is not a de Polignac number, because 112124231241 - 21 = 112124231239 is a prime.
It is not an unprimeable number, because it can be changed into a prime (112124231291) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28792155 + ... + 28796048.
It is an arithmetic number, because the mean of its divisors is an integer number (10365876720).
Almost surely, 2112124231241 is an apocalyptic number.
112124231241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
It is an amenable number.
112124231241 is a deficient number, since it is larger than the sum of its proper divisors (53729796279).
112124231241 is a wasteful number, since it uses less digits than its factorization.
112124231241 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 57588276.
The product of its digits is 768, while the sum is 24.
Adding to 112124231241 its reverse (142132421211), we get a palindrome (254256652452).
The spelling of 112124231241 in words is "one hundred twelve billion, one hundred twenty-four million, two hundred thirty-one thousand, two hundred forty-one".
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