Base | Representation |
---|---|
bin | 110111000101… |
… | …011000101110 |
3 | 1000011121221011 |
4 | 313011120232 |
5 | 12144034412 |
6 | 1233255434 |
7 | 233511034 |
oct | 67053056 |
9 | 30147834 |
10 | 14439982 |
11 | 8172a77 |
12 | 4a0457a |
13 | 2cb778b |
14 | 1cbc554 |
15 | 14037a7 |
hex | dc562e |
14439982 has 16 divisors (see below), whose sum is σ = 22044672. Its totient is φ = 7093080.
The previous prime is 14439973. The next prime is 14440001. The reversal of 14439982 is 28993441.
It is a congruent number.
It is an unprimeable number.
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 7 ways as a sum of consecutive naturals, for example, 39163 + ... + 39529.
It is an arithmetic number, because the mean of its divisors is an integer number (1377792).
Almost surely, 214439982 is an apocalyptic number.
14439982 is a deficient number, since it is larger than the sum of its proper divisors (7604690).
14439982 is a wasteful number, since it uses less digits than its factorization.
14439982 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 663.
The product of its digits is 62208, while the sum is 40.
The square root of 14439982 is about 3799.9976315782. The cubic root of 14439982 is about 243.5130371217.
The spelling of 14439982 in words is "fourteen million, four hundred thirty-nine thousand, nine hundred eighty-two".
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