Base | Representation |
---|---|
bin | 110111000101… |
… | …010000101100 |
3 | 1000011121020010 |
4 | 313011100230 |
5 | 12144030333 |
6 | 1233253220 |
7 | 233506401 |
oct | 67052054 |
9 | 30147203 |
10 | 14439468 |
11 | 817264a |
12 | 4a04210 |
13 | 2cb7484 |
14 | 1cbc2a8 |
15 | 1403563 |
hex | dc542c |
14439468 has 24 divisors (see below), whose sum is σ = 35465920. Its totient is φ = 4559760.
The previous prime is 14439463. The next prime is 14439497. The reversal of 14439468 is 86493441.
It is a happy number.
It is a super-3 number, since 3×144394683 (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is not an unprimeable number, because it can be changed into a prime (14439463) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31438 + ... + 31893.
Almost surely, 214439468 is an apocalyptic number.
It is an amenable number.
14439468 is an abundant number, since it is smaller than the sum of its proper divisors (21026452).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14439468 is a wasteful number, since it uses less digits than its factorization.
14439468 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 63357 (or 63355 counting only the distinct ones).
The product of its digits is 82944, while the sum is 39.
The square root of 14439468 is about 3799.9299993553. The cubic root of 14439468 is about 243.5101477555.
The spelling of 14439468 in words is "fourteen million, four hundred thirty-nine thousand, four hundred sixty-eight".
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