Base | Representation |
---|---|
bin | 1101011001100… |
… | …11011010000011 |
3 | 21211111221001111 |
4 | 12230303122003 |
5 | 212234030240 |
6 | 15053144151 |
7 | 2533311454 |
oct | 654633203 |
9 | 254457044 |
10 | 112408195 |
11 | 584a6a39 |
12 | 3178b057 |
13 | 1a399533 |
14 | 10d0112b |
15 | 9d061ea |
hex | 6b33683 |
112408195 has 4 divisors (see below), whose sum is σ = 134889840. Its totient is φ = 89926552.
The previous prime is 112408193. The next prime is 112408211. The reversal of 112408195 is 591804211.
It is a happy number.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 591804211 = 73 ⋅8106907.
It is a cyclic number.
It is not a de Polignac number, because 112408195 - 21 = 112408193 is a prime.
It is not an unprimeable number, because it can be changed into a prime (112408193) 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, 11240815 + ... + 11240824.
It is an arithmetic number, because the mean of its divisors is an integer number (33722460).
Almost surely, 2112408195 is an apocalyptic number.
112408195 is a deficient number, since it is larger than the sum of its proper divisors (22481645).
112408195 is an equidigital number, since it uses as much as digits as its factorization.
112408195 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22481644.
The product of its (nonzero) digits is 2880, while the sum is 31.
The square root of 112408195 is about 10602.2731053298. The cubic root of 112408195 is about 482.6133428593.
The spelling of 112408195 in words is "one hundred twelve million, four hundred eight thousand, one hundred ninety-five".
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