Base | Representation |
---|---|
bin | 1101011111111… |
… | …00000111111100 |
3 | 21220001200211000 |
4 | 12233330013330 |
5 | 212441332312 |
6 | 15122530300 |
7 | 2543304405 |
oct | 657740774 |
9 | 256050730 |
10 | 113230332 |
11 | 58a08696 |
12 | 31b06990 |
13 | 1a5c67c7 |
14 | 110769ac |
15 | 9e19adc |
hex | 6bfc1fc |
113230332 has 48 divisors (see below), whose sum is σ = 299819520. Its totient is φ = 36938736.
The previous prime is 113230307. The next prime is 113230333. The reversal of 113230332 is 233032311.
113230332 is a `hidden beast` number, since 11 + 323 + 0 + 332 = 666.
It is a super-2 number, since 2×1132303322 = 25642216169660448, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (113230333) 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, 6078 + ... + 16229.
It is an arithmetic number, because the mean of its divisors is an integer number (6246240).
Almost surely, 2113230332 is an apocalyptic number.
113230332 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
113230332 is an abundant number, since it is smaller than the sum of its proper divisors (186589188).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
113230332 is a wasteful number, since it uses less digits than its factorization.
113230332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 22367 (or 22359 counting only the distinct ones).
The product of its (nonzero) digits is 324, while the sum is 18.
The square root of 113230332 is about 10640.9742035210. The cubic root of 113230332 is about 483.7870736565.
Adding to 113230332 its reverse (233032311), we get a palindrome (346262643).
The spelling of 113230332 in words is "one hundred thirteen million, two hundred thirty thousand, three hundred thirty-two".
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