| Base | Representation |
|---|---|
| bin | 101101010111… |
| … | …111000111000 |
| 3 | 211101021221200 |
| 4 | 231113320320 |
| 5 | 11021104303 |
| 6 | 1102534200 |
| 7 | 203046225 |
| oct | 55277070 |
| 9 | 24337850 |
| 10 | 11894328 |
| 11 | 6794426 |
| 12 | 3b97360 |
| 13 | 2605b84 |
| 14 | 181894c |
| 15 | 109e3a3 |
| hex | b57e38 |
11894328 has 72 divisors (see below), whose sum is σ = 33714720. Its totient is φ = 3784320.
The previous prime is 11894327. The next prime is 11894347. The reversal of 11894328 is 82349811.
It is a tau number, because it is divible by the number of its divisors (72).
It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a nude number because it is divisible by every one of its digits.
It is a junction number, because it is equal to n+sod(n) for n = 11894292 and 11894301.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11894327) by changing a digit.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 162900 + ... + 162972.
It is an arithmetic number, because the mean of its divisors is an integer number (468260).
Almost surely, 211894328 is an apocalyptic number.
11894328 is a gapful number since it is divisible by the number (18) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 11894328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16857360).
11894328 is an abundant number, since it is smaller than the sum of its proper divisors (21820392).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
11894328 is a wasteful number, since it uses less digits than its factorization.
11894328 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 189 (or 109 counting only the distinct ones).
The product of its digits is 13824, while the sum is 36.
The square root of 11894328 is about 3448.8154488172. The cubic root of 11894328 is about 228.2688426153.
The spelling of 11894328 in words is "eleven million, eight hundred ninety-four thousand, three hundred twenty-eight".
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