| Base | Representation |
|---|---|
| bin | 110101111101… |
| … | …001001110000 |
| 3 | 222121121002000 |
| 4 | 311331021300 |
| 5 | 12110102422 |
| 6 | 1223054000 |
| 7 | 231136323 |
| oct | 65751160 |
| 9 | 28547060 |
| 10 | 14144112 |
| 11 | 7a90754 |
| 12 | 48a1300 |
| 13 | 2c12bc8 |
| 14 | 1c427ba |
| 15 | 1395cac |
| hex | d7d270 |
14144112 has 80 divisors (see below), whose sum is σ = 42036000. Its totient is φ = 4548096.
The previous prime is 14144111. The next prime is 14144161. The reversal of 14144112 is 21144141.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a nude number because it is divisible by every one of its digits.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14144111) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11964 + ... + 13092.
It is an arithmetic number, because the mean of its divisors is an integer number (525450).
Almost surely, 214144112 is an apocalyptic number.
14144112 is a gapful number since it is divisible by the number (12) 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 14144112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (21018000).
14144112 is an abundant number, since it is smaller than the sum of its proper divisors (27891888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14144112 is a wasteful number, since it uses less digits than its factorization.
14144112 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1175 (or 1163 counting only the distinct ones).
The product of its digits is 128, while the sum is 18.
The square root of 14144112 is about 3760.8658577514. The cubic root of 14144112 is about 241.8383821737.
Adding to 14144112 its reverse (21144141), we get a palindrome (35288253).
It can be divided in two parts, 141 and 44112, that added together give a triangular number (44253 = T297).
The spelling of 14144112 in words is "fourteen million, one hundred forty-four thousand, one hundred twelve".
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