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493095 = 3571463
BaseRepresentation
bin1111000011000100111
3221001101210
41320120213
5111234340
614322503
74122411
oct1703047
9831353
10493095
11307519
121b9433
13143595
14cb9b1
159b180
hex78627

493095 has 16 divisors (see below), whose sum is σ = 801792. Its totient is φ = 258720.

The previous prime is 493093. The next prime is 493109. The reversal of 493095 is 590394.

It is not a de Polignac number, because 493095 - 21 = 493093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (493093) 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, 834 + ... + 1296.

It is an arithmetic number, because the mean of its divisors is an integer number (50112).

2493095 is an apocalyptic number.

493095 is a deficient number, since it is larger than the sum of its proper divisors (308697).

493095 is a wasteful number, since it uses less digits than its factorization.

493095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 542.

The product of its (nonzero) digits is 4860, while the sum is 30.

The square root of 493095 is about 702.2072343689. The cubic root of 493095 is about 79.0029908604.

The spelling of 493095 in words is "four hundred ninety-three thousand, ninety-five".

Divisors: 1 3 5 15 71 213 355 463 1065 1389 2315 6945 32873 98619 164365 493095