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14214482 = 217418073
BaseRepresentation
bin110110001110…
…010101010010
3222202011121022
4312032111102
512114330412
61224355442
7231551432
oct66162522
928664538
1014214482
118029607
124915b82
132c38c49
141c602c2
1513aba72
hexd8e552

14214482 has 8 divisors (see below), whose sum is σ = 22575996. Its totient is φ = 6689152.

The previous prime is 14214481. The next prime is 14214491. The reversal of 14214482 is 28441241.

14214482 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 11689561 + 2524921 = 3419^2 + 1589^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (14214481) 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, 209003 + ... + 209070.

Almost surely, 214214482 is an apocalyptic number.

14214482 is a deficient number, since it is larger than the sum of its proper divisors (8361514).

14214482 is a wasteful number, since it uses less digits than its factorization.

14214482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418092.

The product of its digits is 2048, while the sum is 26.

The square root of 14214482 is about 3770.2098084855. The cubic root of 14214482 is about 242.2387848688.

The spelling of 14214482 in words is "fourteen million, two hundred fourteen thousand, four hundred eighty-two".

Divisors: 1 2 17 34 418073 836146 7107241 14214482