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83002 = 247883
BaseRepresentation
bin10100010000111010
311012212011
4110100322
510124002
61440134
7463663
oct242072
9135764
1083002
11573a7
124004a
132ba1a
142236a
15198d7
hex1443a

83002 has 8 divisors (see below), whose sum is σ = 127296. Its totient is φ = 40572.

The previous prime is 82997. The next prime is 83003. The reversal of 83002 is 20038.

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

It is a plaindrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (83003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 348 + ... + 535.

It is an arithmetic number, because the mean of its divisors is an integer number (15912).

283002 is an apocalyptic number.

83002 is a deficient number, since it is larger than the sum of its proper divisors (44294).

83002 is a wasteful number, since it uses less digits than its factorization.

83002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 932.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 83002 is about 288.1006768475. The cubic root of 83002 is about 43.6210570789.

The spelling of 83002 in words is "eighty-three thousand, two".

Divisors: 1 2 47 94 883 1766 41501 83002