Search a number
-
+
482841 = 351987
BaseRepresentation
bin1110101111000011001
3220112100000
41311320121
5110422331
614203213
74050462
oct1657031
9815300
10482841
112aa847
121b3509
1313ba08
14c7d69
15980e6
hex75e19

482841 has 12 divisors (see below), whose sum is σ = 723632. Its totient is φ = 321732.

The previous prime is 482837. The next prime is 482861. The reversal of 482841 is 148284.

It is not a de Polignac number, because 482841 - 22 = 482837 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (482861) 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 11 ways as a sum of consecutive naturals, for example, 751 + ... + 1236.

2482841 is an apocalyptic number.

It is an amenable number.

482841 is a deficient number, since it is larger than the sum of its proper divisors (240791).

482841 is an equidigital number, since it uses as much as digits as its factorization.

482841 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2002 (or 1990 counting only the distinct ones).

The product of its digits is 2048, while the sum is 27.

The square root of 482841 is about 694.8676132905. The cubic root of 482841 is about 78.4515232093.

The spelling of 482841 in words is "four hundred eighty-two thousand, eight hundred forty-one".

Divisors: 1 3 9 27 81 243 1987 5961 17883 53649 160947 482841