Base | Representation |
---|---|
bin | 110101101010… |
… | …101111001000 |
3 | 222110202121020 |
4 | 311222233020 |
5 | 12100144210 |
6 | 1221312440 |
7 | 230403363 |
oct | 65525710 |
9 | 28422536 |
10 | 14068680 |
11 | 7a3a00a |
12 | 4865720 |
13 | 2bb7782 |
14 | 1c230da |
15 | 137d770 |
hex | d6abc8 |
14068680 has 32 divisors (see below), whose sum is σ = 42206400. Its totient is φ = 3751616.
The previous prime is 14068643. The next prime is 14068723. The reversal of 14068680 is 8686041.
It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.
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, 58500 + ... + 58739.
It is an arithmetic number, because the mean of its divisors is an integer number (1318950).
Almost surely, 214068680 is an apocalyptic number.
14068680 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is an amenable number.
14068680 is an abundant number, since it is smaller than the sum of its proper divisors (28137720).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14068680 is a wasteful number, since it uses less digits than its factorization.
14068680 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 117253 (or 117249 counting only the distinct ones).
The product of its (nonzero) digits is 9216, while the sum is 33.
The square root of 14068680 is about 3750.8239094898. The cubic root of 14068680 is about 241.4076993399.
The spelling of 14068680 in words is "fourteen million, sixty-eight thousand, six hundred eighty".
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