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14071360 = 26543973
BaseRepresentation
bin110101101011…
…011001000000
3222110220021111
4311223121000
512100240420
61221333104
7230414242
oct65533100
928426244
1014071360
117a41026
124867194
132bb8a64
141c24092
15137e45a
hexd6b640

14071360 has 28 divisors (see below), whose sum is σ = 33508188. Its totient is φ = 5628416.

The previous prime is 14071357. The next prime is 14071361. The reversal of 14071360 is 6317041.

It can be written as a sum of positive squares in 2 ways, for example, as 5914624 + 8156736 = 2432^2 + 2856^2 .

It is a nialpdrome in base 8.

It is not an unprimeable number, because it can be changed into a prime (14071361) 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, 21667 + ... + 22306.

It is an arithmetic number, because the mean of its divisors is an integer number (1196721).

Almost surely, 214071360 is an apocalyptic number.

14071360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14071360 is an abundant number, since it is smaller than the sum of its proper divisors (19436828).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

14071360 is an equidigital number, since it uses as much as digits as its factorization.

14071360 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43990 (or 43980 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 14071360 is about 3751.1811473188. The cubic root of 14071360 is about 241.4230272777.

The spelling of 14071360 in words is "fourteen million, seventy-one thousand, three hundred sixty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 160 320 43973 87946 175892 219865 351784 439730 703568 879460 1407136 1758920 2814272 3517840 7035680 14071360