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14243033 = 74674357
BaseRepresentation
bin110110010101…
…010011011001
3222210121202202
4312111103121
512121234113
61225135545
7232030610
oct66252331
928717682
1014243033
118049002
12492a5b5
132c48c3c
141c6a877
1513b5258
hexd954d9

14243033 has 8 divisors (see below), whose sum is σ = 16316352. Its totient is φ = 12179376.

The previous prime is 14243029. The next prime is 14243041. The reversal of 14243033 is 33034241.

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 14243033 - 22 = 14243029 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14242996 and 14243014.

It is not an unprimeable number, because it can be changed into a prime (14243083) 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, 1091 + ... + 5447.

It is an arithmetic number, because the mean of its divisors is an integer number (2039544).

Almost surely, 214243033 is an apocalyptic number.

It is an amenable number.

14243033 is a deficient number, since it is larger than the sum of its proper divisors (2073319).

14243033 is an equidigital number, since it uses as much as digits as its factorization.

14243033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4831.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 14243033 is about 3773.9943031224. The cubic root of 14243033 is about 242.4008621582.

Adding to 14243033 its reverse (33034241), we get a palindrome (47277274).

The spelling of 14243033 in words is "fourteen million, two hundred forty-three thousand, thirty-three".

Divisors: 1 7 467 3269 4357 30499 2034719 14243033