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2122083 = 32235787
BaseRepresentation
bin1000000110000101100011
310222210221200
420012011203
51020401313
6113252243
724015555
oct10060543
93883850
102122083
11121a397
12864083
13593b92
143d34d5
152bdb73
hex206163

2122083 has 6 divisors (see below), whose sum is σ = 3065244. Its totient is φ = 1414716.

The previous prime is 2122079. The next prime is 2122103. The reversal of 2122083 is 3802212.

It is a happy number.

It is not a de Polignac number, because 2122083 - 22 = 2122079 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2122013) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 117885 + ... + 117902.

It is an arithmetic number, because the mean of its divisors is an integer number (510874).

22122083 is an apocalyptic number.

2122083 is a deficient number, since it is larger than the sum of its proper divisors (943161).

2122083 is a wasteful number, since it uses less digits than its factorization.

2122083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235793 (or 235790 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 2122083 is about 1456.7371073739. The cubic root of 2122083 is about 128.5052257056.

Adding to 2122083 its reverse (3802212), we get a palindrome (5924295).

The spelling of 2122083 in words is "two million, one hundred twenty-two thousand, eighty-three".

Divisors: 1 3 9 235787 707361 2122083