Search a number
-
+
499886082 = 23227771449
BaseRepresentation
bin11101110010111…
…010100000000010
31021211121211210100
4131302322200002
52010432323312
6121334143230
715246650553
oct3562724002
91254554710
10499886082
112371998a3
1211b4b1b16
137c7452a7
144a56632a
152dd445dc
hex1dcba802

499886082 has 12 divisors (see below), whose sum is σ = 1083086550. Its totient is φ = 166628688.

The previous prime is 499886081. The next prime is 499886087. The reversal of 499886082 is 280688994.

It can be written as a sum of positive squares in only one way, i.e., 369446841 + 130439241 = 19221^2 + 11421^2 .

It is not an unprimeable number, because it can be changed into a prime (499886081) 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 5 ways as a sum of consecutive naturals, for example, 13885707 + ... + 13885742.

Almost surely, 2499886082 is an apocalyptic number.

499886082 is an abundant number, since it is smaller than the sum of its proper divisors (583200468).

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

499886082 is a wasteful number, since it uses less digits than its factorization.

499886082 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27771457 (or 27771454 counting only the distinct ones).

The product of its (nonzero) digits is 1990656, while the sum is 54.

The square root of 499886082 is about 22358.1323459720. The cubic root of 499886082 is about 793.6402435547.

The spelling of 499886082 in words is "four hundred ninety-nine million, eight hundred eighty-six thousand, eighty-two".

Divisors: 1 2 3 6 9 18 27771449 55542898 83314347 166628694 249943041 499886082