Base | Representation |
---|---|
bin | 1101011110001… |
… | …11001001101001 |
3 | 21212122200011202 |
4 | 12233013021221 |
5 | 212412411403 |
6 | 15114133545 |
7 | 2541411665 |
oct | 657071151 |
9 | 255580152 |
10 | 113013353 |
11 | 5887a672 |
12 | 31a212b5 |
13 | 1a54bb0b |
14 | 1101b8a5 |
15 | 9dc5688 |
hex | 6bc7269 |
113013353 has 4 divisors (see below), whose sum is σ = 113370180. Its totient is φ = 112656528.
The previous prime is 113013337. The next prime is 113013359. The reversal of 113013353 is 353310311.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 353310311 = 109 ⋅3241379.
It can be written as a sum of positive squares in 2 ways, for example, as 68029504 + 44983849 = 8248^2 + 6707^2 .
It is a cyclic number.
It is not a de Polignac number, because 113013353 - 24 = 113013337 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (113013359) 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, 177938 + ... + 178571.
It is an arithmetic number, because the mean of its divisors is an integer number (28342545).
Almost surely, 2113013353 is an apocalyptic number.
It is an amenable number.
113013353 is a deficient number, since it is larger than the sum of its proper divisors (356827).
113013353 is an equidigital number, since it uses as much as digits as its factorization.
113013353 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 356826.
The product of its (nonzero) digits is 405, while the sum is 20.
The square root of 113013353 is about 10630.7738664690. The cubic root of 113013353 is about 483.4778551043.
Adding to 113013353 its reverse (353310311), we get a palindrome (466323664).
The spelling of 113013353 in words is "one hundred thirteen million, thirteen thousand, three hundred fifty-three".
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