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480303 = 3317789
BaseRepresentation
bin1110101010000101111
3220101212000
41311100233
5110332203
614143343
74040205
oct1652057
9811760
10480303
112a894a
121b1b53
1313a805
14c7075
15974a3
hex7542f

480303 has 8 divisors (see below), whose sum is σ = 711600. Its totient is φ = 320184.

The previous prime is 480299. The next prime is 480317. The reversal of 480303 is 303084.

It is not a de Polignac number, because 480303 - 22 = 480299 is a prime.

480303 is a modest number, since divided by 303 gives 48 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480343) 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, 8868 + ... + 8921.

It is an arithmetic number, because the mean of its divisors is an integer number (88950).

2480303 is an apocalyptic number.

480303 is a deficient number, since it is larger than the sum of its proper divisors (231297).

480303 is a wasteful number, since it uses less digits than its factorization.

480303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17798 (or 17792 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 480303 is about 693.0389599438. The cubic root of 480303 is about 78.3138244260.

Adding to 480303 its reverse (303084), we get a palindrome (783387).

The spelling of 480303 in words is "four hundred eighty thousand, three hundred three".

Divisors: 1 3 9 27 17789 53367 160101 480303