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482893 = 643751
BaseRepresentation
bin1110101111001001101
3220112101221
41311321031
5110423033
614203341
74050565
oct1657115
9815357
10482893
112aa894
121b3551
1313ba48
14c7da5
159812d
hex75e4d

482893 has 4 divisors (see below), whose sum is σ = 484288. Its totient is φ = 481500.

The previous prime is 482873. The next prime is 482897. The reversal of 482893 is 398284.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 482893 - 25 = 482861 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 (482897) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 268 + ... + 1018.

It is an arithmetic number, because the mean of its divisors is an integer number (121072).

2482893 is an apocalyptic number.

It is an amenable number.

482893 is a deficient number, since it is larger than the sum of its proper divisors (1395).

482893 is an equidigital number, since it uses as much as digits as its factorization.

482893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1394.

The product of its digits is 13824, while the sum is 34.

The square root of 482893 is about 694.9050294824. The cubic root of 482893 is about 78.4543394109.

The spelling of 482893 in words is "four hundred eighty-two thousand, eight hundred ninety-three".

Divisors: 1 643 751 482893