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14682433 = 107137219
BaseRepresentation
bin111000000000…
…100101000001
31000121221111211
4320000211001
512224314213
61242410121
7235540633
oct70004501
930557454
1014682433
118319147
124b00941
133070c3c
141d42a53
15145053d
hexe00941

14682433 has 4 divisors (see below), whose sum is σ = 14819760. Its totient is φ = 14545108.

The previous prime is 14682413. The next prime is 14682449. The reversal of 14682433 is 33428641.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 33428641 = 70947149.

It is a cyclic number.

It is not a de Polignac number, because 14682433 - 25 = 14682401 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14682395 and 14682404.

It is not an unprimeable number, because it can be changed into a prime (14682413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68503 + ... + 68716.

It is an arithmetic number, because the mean of its divisors is an integer number (3704940).

Almost surely, 214682433 is an apocalyptic number.

It is an amenable number.

14682433 is a deficient number, since it is larger than the sum of its proper divisors (137327).

14682433 is a wasteful number, since it uses less digits than its factorization.

14682433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137326.

The product of its digits is 13824, while the sum is 31.

The square root of 14682433 is about 3831.7663028948. The cubic root of 14682433 is about 244.8683618812.

The spelling of 14682433 in words is "fourteen million, six hundred eighty-two thousand, four hundred thirty-three".

Divisors: 1 107 137219 14682433