Base | Representation |
---|---|
bin | 110101101001… |
… | …100111000000 |
3 | 222110112021021 |
4 | 311221213000 |
5 | 12100022224 |
6 | 1221235224 |
7 | 230354050 |
oct | 65514700 |
9 | 28415237 |
10 | 14064064 |
11 | 7a365a3 |
12 | 4862b14 |
13 | 2bb5641 |
14 | 1c21560 |
15 | 137c1e4 |
hex | d699c0 |
14064064 has 28 divisors (see below), whose sum is σ = 31896304. Its totient is φ = 6027264.
The previous prime is 14064031. The next prime is 14064067. The reversal of 14064064 is 46046041.
It is a tau number, because it is divible by the number of its divisors (28).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14064067) 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 3 ways as a sum of consecutive naturals, for example, 15249 + ... + 16144.
Almost surely, 214064064 is an apocalyptic number.
14064064 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
14064064 is an abundant number, since it is smaller than the sum of its proper divisors (17832240).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14064064 is an equidigital number, since it uses as much as digits as its factorization.
14064064 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 31412 (or 31402 counting only the distinct ones).
The product of its (nonzero) digits is 2304, while the sum is 25.
The square root of 14064064 is about 3750.2085275355. The cubic root of 14064064 is about 241.3812941183.
The spelling of 14064064 in words is "fourteen million, sixty-four thousand, sixty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.089 sec. • engine limits •