Base | Representation |
---|---|
bin | 1101011111111… |
… | …00000100110111 |
3 | 21220001200112201 |
4 | 12233330010313 |
5 | 212441331020 |
6 | 15122525331 |
7 | 2543304004 |
oct | 657740467 |
9 | 256050481 |
10 | 113230135 |
11 | 58a08527 |
12 | 31b06847 |
13 | 1a5c66a5 |
14 | 110768ab |
15 | 9e19a0a |
hex | 6bfc137 |
113230135 has 16 divisors (see below), whose sum is σ = 140746752. Its totient is φ = 87357600.
The previous prime is 113230133. The next prime is 113230153. The reversal of 113230135 is 531032311.
It is not a de Polignac number, because 113230135 - 21 = 113230133 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113230133) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 50202 + ... + 52408.
It is an arithmetic number, because the mean of its divisors is an integer number (8796672).
Almost surely, 2113230135 is an apocalyptic number.
113230135 is a deficient number, since it is larger than the sum of its proper divisors (27516617).
113230135 is a wasteful number, since it uses less digits than its factorization.
113230135 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2574.
The product of its (nonzero) digits is 270, while the sum is 19.
The square root of 113230135 is about 10640.9649468458. The cubic root of 113230135 is about 483.7867930894.
Adding to 113230135 its reverse (531032311), we get a palindrome (644262446).
The spelling of 113230135 in words is "one hundred thirteen million, two hundred thirty thousand, one hundred thirty-five".
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