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14084481 = 34694827
BaseRepresentation
bin110101101110…
…100110000001
3222111120021110
4311232212001
512101200411
61221513533
7230500425
oct65564601
928446243
1014084481
117a4a974
1248728a9
132bc1a18
141c28b85
1513832a6
hexd6e981

14084481 has 4 divisors (see below), whose sum is σ = 18779312. Its totient is φ = 9389652.

The previous prime is 14084479. The next prime is 14084489. The reversal of 14084481 is 18448041.

14084481 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 14084481 - 21 = 14084479 is a prime.

It is a super-2 number, since 2×140844812 = 396745210078722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14084489) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2347411 + ... + 2347416.

It is an arithmetic number, because the mean of its divisors is an integer number (4694828).

Almost surely, 214084481 is an apocalyptic number.

It is an amenable number.

14084481 is a deficient number, since it is larger than the sum of its proper divisors (4694831).

14084481 is an equidigital number, since it uses as much as digits as its factorization.

14084481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4694830.

The product of its (nonzero) digits is 4096, while the sum is 30.

The square root of 14084481 is about 3752.9296556157. The cubic root of 14084481 is about 241.4980431838.

The spelling of 14084481 in words is "fourteen million, eighty-four thousand, four hundred eighty-one".

Divisors: 1 3 4694827 14084481