Base | Representation |
---|---|
bin | 1101011001011… |
… | …11111010011011 |
3 | 21211111012102102 |
4 | 12230233322123 |
5 | 212233101013 |
6 | 15052554015 |
7 | 2533221650 |
oct | 654577233 |
9 | 254435372 |
10 | 112393883 |
11 | 58497208 |
12 | 3178290b |
13 | 1a392b74 |
14 | 10cd9c27 |
15 | 9d01d58 |
hex | 6b2fe9b |
112393883 has 4 divisors (see below), whose sum is σ = 128450160. Its totient is φ = 96337608.
The previous prime is 112393877. The next prime is 112393943. The reversal of 112393883 is 388393211.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 388393211 = 10789 ⋅35999.
It is a cyclic number.
It is not a de Polignac number, because 112393883 - 28 = 112393627 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (112393843) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8028128 + ... + 8028141.
It is an arithmetic number, because the mean of its divisors is an integer number (32112540).
Almost surely, 2112393883 is an apocalyptic number.
112393883 is a deficient number, since it is larger than the sum of its proper divisors (16056277).
112393883 is an equidigital number, since it uses as much as digits as its factorization.
112393883 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16056276.
The product of its digits is 31104, while the sum is 38.
The square root of 112393883 is about 10601.5981342437. The cubic root of 112393883 is about 482.5928596097.
The spelling of 112393883 in words is "one hundred twelve million, three hundred ninety-three thousand, eight hundred eighty-three".
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