Base | Representation |
---|---|
bin | 110101111001… |
… | …111110110100 |
3 | 222120221020222 |
4 | 311321332310 |
5 | 12104143444 |
6 | 1222513512 |
7 | 231053420 |
oct | 65717664 |
9 | 28527228 |
10 | 14131124 |
11 | 7a81a17 |
12 | 4895898 |
13 | 2c0a017 |
14 | 1c3bb80 |
15 | 1391eee |
hex | d79fb4 |
14131124 has 12 divisors (see below), whose sum is σ = 28262304. Its totient is φ = 6056184.
The previous prime is 14131123. The next prime is 14131141. The reversal of 14131124 is 42113141.
It is a happy number.
14131124 is an admirable number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14131123) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 252314 + ... + 252369.
It is an arithmetic number, because the mean of its divisors is an integer number (2355192).
Almost surely, 214131124 is an apocalyptic number.
14131124 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
14131124 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14131124 is a wasteful number, since it uses less digits than its factorization.
14131124 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 504694 (or 504692 counting only the distinct ones).
The product of its digits is 96, while the sum is 17.
The square root of 14131124 is about 3759.1387311457. The cubic root of 14131124 is about 241.7643358422.
Adding to 14131124 its reverse (42113141), we get a palindrome (56244265).
The spelling of 14131124 in words is "fourteen million, one hundred thirty-one thousand, one hundred twenty-four".
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