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282083 = 2971137
BaseRepresentation
bin1000100110111100011
3112022221112
41010313203
533011313
610013535
72253254
oct1046743
9468845
10282083
11182a2a
121172ab
139b519
1474b2b
15588a8
hex44de3

282083 has 8 divisors (see below), whose sum is σ = 298080. Its totient is φ = 266560.

The previous prime is 282071. The next prime is 282089. The reversal of 282083 is 380282.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 282083 - 26 = 282019 is a prime.

It is a d-powerful number, because it can be written as 27 + 82 + 0 + 218 + 82 + 39 .

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (282089) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1991 + ... + 2127.

It is an arithmetic number, because the mean of its divisors is an integer number (37260).

2282083 is an apocalyptic number.

282083 is a deficient number, since it is larger than the sum of its proper divisors (15997).

282083 is a wasteful number, since it uses less digits than its factorization.

282083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237.

The product of its (nonzero) digits is 768, while the sum is 23.

The square root of 282083 is about 531.1148651657. The cubic root of 282083 is about 65.5831548806.

The spelling of 282083 in words is "two hundred eighty-two thousand, eighty-three".

Divisors: 1 29 71 137 2059 3973 9727 282083