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486532 = 22121633
BaseRepresentation
bin1110110110010000100
3220201101201
41312302010
5111032112
614232244
74064314
oct1666204
9821351
10486532
113025a2
121b5684
131405b7
14c9444
1599257
hex76c84

486532 has 6 divisors (see below), whose sum is σ = 851438. Its totient is φ = 243264.

The previous prime is 486527. The next prime is 486539. The reversal of 486532 is 235684.

486532 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 484416 + 2116 = 696^2 + 46^2 .

It is a nialpdrome in base 14.

It is a self number, because there is not a number n which added to its sum of digits gives 486532.

It is not an unprimeable number, because it can be changed into a prime (486539) by changing a digit.

486532 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60813 + ... + 60820.

2486532 is an apocalyptic number.

It is an amenable number.

486532 is a deficient number, since it is larger than the sum of its proper divisors (364906).

486532 is a wasteful number, since it uses less digits than its factorization.

486532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121637 (or 121635 counting only the distinct ones).

The product of its digits is 5760, while the sum is 28.

The square root of 486532 is about 697.5184585371. The cubic root of 486532 is about 78.6509193159.

The spelling of 486532 in words is "four hundred eighty-six thousand, five hundred thirty-two".

Divisors: 1 2 4 121633 243266 486532