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485317 = 7194189
BaseRepresentation
bin1110110011111000101
3220122201201
41312133011
5111012232
614222501
74060630
oct1663705
9818651
10485317
11301698
121b4a31
1313cb91
14c8c17
1598be7
hex767c5

485317 has 16 divisors (see below), whose sum is σ = 604800. Its totient is φ = 380160.

The previous prime is 485311. The next prime is 485347. The reversal of 485317 is 713584.

It is a cyclic number.

It is not a de Polignac number, because 485317 - 215 = 452549 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (485311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5409 + ... + 5497.

It is an arithmetic number, because the mean of its divisors is an integer number (37800).

2485317 is an apocalyptic number.

It is an amenable number.

485317 is a deficient number, since it is larger than the sum of its proper divisors (119483).

485317 is a wasteful number, since it uses less digits than its factorization.

485317 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156.

The product of its digits is 3360, while the sum is 28.

The square root of 485317 is about 696.6469694185. The cubic root of 485317 is about 78.5853939757.

The spelling of 485317 in words is "four hundred eighty-five thousand, three hundred seventeen".

Divisors: 1 7 19 41 89 133 287 623 779 1691 3649 5453 11837 25543 69331 485317