Base | Representation |
---|---|
bin | 110111000101… |
… | …011101110100 |
3 | 1000011122101020 |
4 | 313011131310 |
5 | 12144042213 |
6 | 1233301140 |
7 | 233512011 |
oct | 67053564 |
9 | 30148336 |
10 | 14440308 |
11 | 8173243 |
12 | 4a047b0 |
13 | 2cb797c |
14 | 1cbc708 |
15 | 1403923 |
hex | dc5774 |
14440308 has 12 divisors (see below), whose sum is σ = 33694080. Its totient is φ = 4813432.
The previous prime is 14440277. The next prime is 14440313. The reversal of 14440308 is 80304441.
It is a tau number, because it is divible by the number of its divisors (12).
It is a super-3 number, since 3×144403083 (a number of 22 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 601668 + ... + 601691.
It is an arithmetic number, because the mean of its divisors is an integer number (2807840).
Almost surely, 214440308 is an apocalyptic number.
It is an amenable number.
14440308 is an abundant number, since it is smaller than the sum of its proper divisors (19253772).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14440308 is a wasteful number, since it uses less digits than its factorization.
14440308 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1203366 (or 1203364 counting only the distinct ones).
The product of its (nonzero) digits is 1536, while the sum is 24.
The square root of 14440308 is about 3800.0405260997. The cubic root of 14440308 is about 243.5148696414.
Adding to 14440308 its reverse (80304441), we get a palindrome (94744749).
The spelling of 14440308 in words is "fourteen million, four hundred forty thousand, three hundred eight".
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