Search a number
-
+
482804 = 22743401
BaseRepresentation
bin1110101110111110100
3220112021122
41311313310
5110422204
614203112
74050410
oct1656764
9815248
10482804
112aa813
121b3498
1313b9aa
14c7d40
15980be
hex75df4

482804 has 24 divisors (see below), whose sum is σ = 990528. Its totient is φ = 201600.

The previous prime is 482803. The next prime is 482819. The reversal of 482804 is 408284.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (482803) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1004 + ... + 1404.

It is an arithmetic number, because the mean of its divisors is an integer number (41272).

2482804 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 482804, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (495264).

482804 is an abundant number, since it is smaller than the sum of its proper divisors (507724).

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

482804 is a wasteful number, since it uses less digits than its factorization.

482804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455 (or 453 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 26.

The square root of 482804 is about 694.8409890040. The cubic root of 482804 is about 78.4495192504.

It can be divided in two parts, 48280 and 4, that added together give a palindrome (48284).

The spelling of 482804 in words is "four hundred eighty-two thousand, eight hundred four".

Divisors: 1 2 4 7 14 28 43 86 172 301 401 602 802 1204 1604 2807 5614 11228 17243 34486 68972 120701 241402 482804