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14229193 = 117431741
BaseRepresentation
bin110110010001…
…111011001001
3222202220210011
4312101323021
512120313233
61224551521
7231642346
oct66217311
928686704
1014229193
118039670
1249225a1
132c42854
141c657cd
1513b10cd
hexd91ec9

14229193 has 8 divisors (see below), whose sum is σ = 15552576. Its totient is φ = 12910800.

The previous prime is 14229191. The next prime is 14229199. The reversal of 14229193 is 39192241.

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 14229193 - 21 = 14229191 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (14229191) 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 in 7 ways as a sum of consecutive naturals, for example, 7303 + ... + 9043.

It is an arithmetic number, because the mean of its divisors is an integer number (1944072).

Almost surely, 214229193 is an apocalyptic number.

It is an amenable number.

14229193 is a deficient number, since it is larger than the sum of its proper divisors (1323383).

14229193 is a wasteful number, since it uses less digits than its factorization.

14229193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2495.

The product of its digits is 3888, while the sum is 31.

The square root of 14229193 is about 3772.1602564048. The cubic root of 14229193 is about 242.3223228202.

The spelling of 14229193 in words is "fourteen million, two hundred twenty-nine thousand, one hundred ninety-three".

Divisors: 1 11 743 1741 8173 19151 1293563 14229193