Search a number
-
+
486382 = 21321439
BaseRepresentation
bin1110110101111101110
3220201012011
41312233232
5111031012
614231434
74064011
oct1665756
9821164
10486382
11302476
121b557a
13140500
14c9378
15991a7
hex76bee

486382 has 12 divisors (see below), whose sum is σ = 790560. Its totient is φ = 224328.

The previous prime is 486379. The next prime is 486389. The reversal of 486382 is 283684.

It is a happy number.

486382 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (486389) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 382 + ... + 1057.

It is an arithmetic number, because the mean of its divisors is an integer number (65880).

2486382 is an apocalyptic number.

486382 is a deficient number, since it is larger than the sum of its proper divisors (304178).

486382 is a wasteful number, since it uses less digits than its factorization.

486382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1467 (or 1454 counting only the distinct ones).

The product of its digits is 9216, while the sum is 31.

The square root of 486382 is about 697.4109262121. The cubic root of 486382 is about 78.6428356746.

It can be divided in two parts, 486 and 382, that added together give a palindrome (868).

The spelling of 486382 in words is "four hundred eighty-six thousand, three hundred eighty-two".

Divisors: 1 2 13 26 169 338 1439 2878 18707 37414 243191 486382