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14322983 = 61234803
BaseRepresentation
bin110110101000…
…110100100111
3222221200102212
4312220310213
512131313413
61230554035
7232512653
oct66506447
928850385
1014322983
1180a3084
12496891b
132c7644c
141c8ba63
1513cdca8
hexda8d27

14322983 has 4 divisors (see below), whose sum is σ = 14557848. Its totient is φ = 14088120.

The previous prime is 14322967. The next prime is 14322989. The reversal of 14322983 is 38922341.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38922341 = 157247913.

It is a cyclic number.

It is not a de Polignac number, because 14322983 - 24 = 14322967 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14322989) 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 3 ways as a sum of consecutive naturals, for example, 117341 + ... + 117462.

It is an arithmetic number, because the mean of its divisors is an integer number (3639462).

Almost surely, 214322983 is an apocalyptic number.

14322983 is a deficient number, since it is larger than the sum of its proper divisors (234865).

14322983 is an equidigital number, since it uses as much as digits as its factorization.

14322983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234864.

The product of its digits is 10368, while the sum is 32.

The square root of 14322983 is about 3784.5717062833. The cubic root of 14322983 is about 242.8535700414.

The spelling of 14322983 in words is "fourteen million, three hundred twenty-two thousand, nine hundred eighty-three".

Divisors: 1 61 234803 14322983