Search a number
-
+
493327 = 2389241
BaseRepresentation
bin1111000011100001111
3221001201101
41320130033
5111241302
614323531
74123162
oct1703417
9831641
10493327
1130770a
121b95a7
13143713
14cbad9
159b287
hex7870f

493327 has 8 divisors (see below), whose sum is σ = 522720. Its totient is φ = 464640.

The previous prime is 493313. The next prime is 493333. The reversal of 493327 is 723394.

493327 is nontrivially palindromic in base 2.

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 493327 - 211 = 491279 is a prime.

It is a Duffinian number.

It is a zygodrome in base 2.

It is a junction number, because it is equal to n+sod(n) for n = 493295 and 493304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (493397) 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 in 7 ways as a sum of consecutive naturals, for example, 1927 + ... + 2167.

It is an arithmetic number, because the mean of its divisors is an integer number (65340).

2493327 is an apocalyptic number.

493327 is a deficient number, since it is larger than the sum of its proper divisors (29393).

493327 is a wasteful number, since it uses less digits than its factorization.

493327 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 353.

The product of its digits is 4536, while the sum is 28.

The square root of 493327 is about 702.3724083419. The cubic root of 493327 is about 79.0153791562.

It can be divided in two parts, 493 and 327, that added together give a triangular number (820 = T40).

The spelling of 493327 in words is "four hundred ninety-three thousand, three hundred twenty-seven".

Divisors: 1 23 89 241 2047 5543 21449 493327