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482712 = 23320113
BaseRepresentation
bin1110101110110011000
3220112011020
41311312120
5110421322
614202440
74050216
oct1656630
9815136
10482712
112aa73a
121b3420
1313b939
14c7cb6
159805c
hex75d98

482712 has 16 divisors (see below), whose sum is σ = 1206840. Its totient is φ = 160896.

The previous prime is 482711. The next prime is 482717. The reversal of 482712 is 217284.

482712 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24), and also a Moran number because the ratio is a prime number: 20113 = 482712 / (4 + 8 + 2 + 7 + 1 + 2).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (482711) 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 3 ways as a sum of consecutive naturals, for example, 10033 + ... + 10080.

2482712 is an apocalyptic number.

It is an amenable number.

482712 is an abundant number, since it is smaller than the sum of its proper divisors (724128).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

482712 is a wasteful number, since it uses less digits than its factorization.

482712 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20122 (or 20118 counting only the distinct ones).

The product of its digits is 896, while the sum is 24.

The square root of 482712 is about 694.7747836529. The cubic root of 482712 is about 78.4445359900. Note that the first 3 decimals are identical.

Adding to 482712 its reverse (217284), we get a palindrome (699996).

The spelling of 482712 in words is "four hundred eighty-two thousand, seven hundred twelve".

Divisors: 1 2 3 4 6 8 12 24 20113 40226 60339 80452 120678 160904 241356 482712