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14492834 = 27246417
BaseRepresentation
bin110111010010…
…010010100010
31000021022102122
4313102102202
512202232314
61234344242
7234121106
oct67222242
930238378
1014492834
1181a9754
124a2b082
133005855
141cd3906
15141428e
hexdd24a2

14492834 has 4 divisors (see below), whose sum is σ = 21739254. Its totient is φ = 7246416.

The previous prime is 14492831. The next prime is 14492843. The reversal of 14492834 is 43829441.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 14417209 + 75625 = 3797^2 + 275^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 14492794 and 14492803.

It is not an unprimeable number, because it can be changed into a prime (14492831) 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 as a sum of consecutive naturals, namely, 3623207 + ... + 3623210.

Almost surely, 214492834 is an apocalyptic number.

14492834 is a deficient number, since it is larger than the sum of its proper divisors (7246420).

14492834 is an equidigital number, since it uses as much as digits as its factorization.

14492834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7246419.

The product of its digits is 27648, while the sum is 35.

The square root of 14492834 is about 3806.9454947504. The cubic root of 14492834 is about 243.8097706589.

The spelling of 14492834 in words is "fourteen million, four hundred ninety-two thousand, eight hundred thirty-four".

Divisors: 1 2 7246417 14492834