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14331082 = 27165541
BaseRepresentation
bin110110101010…
…110011001010
3222222002112211
4312222303022
512132043312
61231055334
7232545403
oct66526312
928862484
1014331082
1180a9177
12497154a
132c7a03c
141c909aa
1513d13a7
hexdaacca

14331082 has 4 divisors (see below), whose sum is σ = 21496626. Its totient is φ = 7165540.

The previous prime is 14331077. The next prime is 14331089. The reversal of 14331082 is 28013341.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 12173121 + 2157961 = 3489^2 + 1469^2 .

It is a super-2 number, since 2×143310822 = 410759822581448, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (14331089) by changing a digit.

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 as a sum of consecutive naturals, namely, 3582769 + ... + 3582772.

Almost surely, 214331082 is an apocalyptic number.

14331082 is a deficient number, since it is larger than the sum of its proper divisors (7165544).

14331082 is an equidigital number, since it uses as much as digits as its factorization.

14331082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7165543.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 14331082 is about 3785.6415572529. The cubic root of 14331082 is about 242.8993356582.

The spelling of 14331082 in words is "fourteen million, three hundred thirty-one thousand, eighty-two".

Divisors: 1 2 7165541 14331082