Base | Representation |
---|---|
bin | 1101011100110… |
… | …10011101111000 |
3 | 21212022101010001 |
4 | 12232122131320 |
5 | 212341032303 |
6 | 15110202344 |
7 | 2540020252 |
oct | 656323570 |
9 | 255271101 |
10 | 112830328 |
11 | 58765106 |
12 | 319533b4 |
13 | 1a4b6710 |
14 | 10db0cd2 |
15 | 9d8b31d |
hex | 6b9a778 |
112830328 has 64 divisors (see below), whose sum is σ = 238694400. Its totient is φ = 49645440.
The previous prime is 112830317. The next prime is 112830337. The reversal of 112830328 is 823038211.
It is a junction number, because it is equal to n+sod(n) for n = 112830296 and 112830305.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 254475 + ... + 254917.
It is an arithmetic number, because the mean of its divisors is an integer number (3729600).
Almost surely, 2112830328 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 112830328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (119347200).
112830328 is an abundant number, since it is smaller than the sum of its proper divisors (125864072).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
112830328 is a wasteful number, since it uses less digits than its factorization.
112830328 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 572 (or 568 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 28.
The square root of 112830328 is about 10622.1621151251. The cubic root of 112830328 is about 483.2167167988.
Adding to 112830328 its reverse (823038211), we get a palindrome (935868539).
The spelling of 112830328 in words is "one hundred twelve million, eight hundred thirty thousand, three hundred twenty-eight".
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