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14199107 = 132634153
BaseRepresentation
bin110110001010…
…100101000011
3222201101111212
4312022211003
512113332412
61224200335
7231455546
oct66124503
928641455
1014199107
118018aaa
1249090ab
132c31c50
141c5885d
1513a7222
hexd8a943

14199107 has 8 divisors (see below), whose sum is σ = 15353184. Its totient is φ = 13053888.

The previous prime is 14199089. The next prime is 14199113. The reversal of 14199107 is 70199141.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 14199107 - 26 = 14199043 is a prime.

It is a super-2 number, since 2×141991072 = 403229279194898, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14199167) 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 7 ways as a sum of consecutive naturals, for example, 1343 + ... + 5495.

It is an arithmetic number, because the mean of its divisors is an integer number (1919148).

Almost surely, 214199107 is an apocalyptic number.

14199107 is a deficient number, since it is larger than the sum of its proper divisors (1154077).

14199107 is a wasteful number, since it uses less digits than its factorization.

14199107 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4429.

The product of its (nonzero) digits is 2268, while the sum is 32.

The square root of 14199107 is about 3768.1702456232. The cubic root of 14199107 is about 242.1514147027.

The spelling of 14199107 in words is "fourteen million, one hundred ninety-nine thousand, one hundred seven".

Divisors: 1 13 263 3419 4153 53989 1092239 14199107