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14199382 = 27099691
BaseRepresentation
bin110110001010…
…101001010110
3222201101220001
4312022221112
512113340012
61224201514
7231456421
oct66125126
928641801
1014199382
11801922a
12490929a
132c32102
141c589b8
1513a7357
hexd8aa56

14199382 has 4 divisors (see below), whose sum is σ = 21299076. Its totient is φ = 7099690.

The previous prime is 14199373. The next prime is 14199401. The reversal of 14199382 is 28399141.

14199382 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 an emirpimes, since its reverse is a distinct semiprime: 28399141 = 137207293.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3549844 + ... + 3549847.

It is an arithmetic number, because the mean of its divisors is an integer number (5324769).

Almost surely, 214199382 is an apocalyptic number.

14199382 is a deficient number, since it is larger than the sum of its proper divisors (7099694).

14199382 is an equidigital number, since it uses as much as digits as its factorization.

14199382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7099693.

The product of its digits is 15552, while the sum is 37.

The square root of 14199382 is about 3768.2067353053. The cubic root of 14199382 is about 242.1529779750.

It can be divided in two parts, 1419 and 9382, that added together give a palindrome (10801).

The spelling of 14199382 in words is "fourteen million, one hundred ninety-nine thousand, three hundred eighty-two".

Divisors: 1 2 7099691 14199382