Search a number
-
+
486038 = 27149233
BaseRepresentation
bin1110110101010010110
3220200201102
41312222112
5111023123
614230102
74063010
oct1665226
9820642
10486038
11302193
121b5332
131402c7
14c91b0
1599028
hex76a96

486038 has 16 divisors (see below), whose sum is σ = 842400. Its totient is φ = 206016.

The previous prime is 486037. The next prime is 486041. The reversal of 486038 is 830684.

It is a self number, because there is not a number n which added to its sum of digits gives 486038.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 486038.

It is not an unprimeable number, because it can be changed into a prime (486037) 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 7 ways as a sum of consecutive naturals, for example, 1970 + ... + 2202.

It is an arithmetic number, because the mean of its divisors is an integer number (52650).

2486038 is an apocalyptic number.

486038 is a deficient number, since it is larger than the sum of its proper divisors (356362).

486038 is a wasteful number, since it uses less digits than its factorization.

486038 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 486038 is about 697.1642561119. The cubic root of 486038 is about 78.6242909122.

The spelling of 486038 in words is "four hundred eighty-six thousand, thirty-eight".

Divisors: 1 2 7 14 149 233 298 466 1043 1631 2086 3262 34717 69434 243019 486038