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83301 = 327767
BaseRepresentation
bin10100010101100101
311020021020
4110111211
510131201
61441353
7464601
oct242545
9136236
1083301
1157649
1240259
132bbba
1422501
1519a36
hex14565

83301 has 4 divisors (see below), whose sum is σ = 111072. Its totient is φ = 55532.

The previous prime is 83299. The next prime is 83311. The reversal of 83301 is 10338.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 83301 - 21 = 83299 is a prime.

It is an Ulam number.

It is a D-number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (83311) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13881 + ... + 13886.

It is an arithmetic number, because the mean of its divisors is an integer number (27768).

283301 is an apocalyptic number.

It is an amenable number.

83301 is a deficient number, since it is larger than the sum of its proper divisors (27771).

83301 is a wasteful number, since it uses less digits than its factorization.

83301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27770.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 83301 is about 288.6191261854. The cubic root of 83301 is about 43.6733733524.

Adding to 83301 its reverse (10338), we get a palindrome (93639).

The spelling of 83301 in words is "eighty-three thousand, three hundred one".

Divisors: 1 3 27767 83301