Search a number
-
+
14829293 = 73203141
BaseRepresentation
bin111000100100…
…011011101101
31000220101222002
4320210123231
512244014133
61245502045
7240022043
oct70443355
930811862
1014829293
118409516
124b71925
1330c2a3b
141d80393
15147dce8
hexe246ed

14829293 has 4 divisors (see below), whose sum is σ = 15032508. Its totient is φ = 14626080.

The previous prime is 14829289. The next prime is 14829317. The reversal of 14829293 is 39292841.

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

It can be written as a sum of positive squares in 2 ways, for example, as 11377129 + 3452164 = 3373^2 + 1858^2 .

It is a cyclic number.

It is not a de Polignac number, because 14829293 - 22 = 14829289 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 (14829203) 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, 101498 + ... + 101643.

It is an arithmetic number, because the mean of its divisors is an integer number (3758127).

Almost surely, 214829293 is an apocalyptic number.

It is an amenable number.

14829293 is a deficient number, since it is larger than the sum of its proper divisors (203215).

14829293 is an equidigital number, since it uses as much as digits as its factorization.

14829293 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 203214.

The product of its digits is 31104, while the sum is 38.

The square root of 14829293 is about 3850.8821067387. The cubic root of 14829293 is about 245.6820809958.

The spelling of 14829293 in words is "fourteen million, eight hundred twenty-nine thousand, two hundred ninety-three".

Divisors: 1 73 203141 14829293