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2283852 = 223190321
BaseRepresentation
bin1000101101100101001100
311022000212010
420231211030
51041040402
6120541220
725261314
oct10554514
94260763
102283852
11131a98a
12921810
1361c6bc
14436444
15301a6c
hex22d94c

2283852 has 12 divisors (see below), whose sum is σ = 5329016. Its totient is φ = 761280.

The previous prime is 2283851. The next prime is 2283881. The reversal of 2283852 is 2583822.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2283851) 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, 95149 + ... + 95172.

22283852 is an apocalyptic number.

It is an amenable number.

2283852 is an abundant number, since it is smaller than the sum of its proper divisors (3045164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2283852 is a wasteful number, since it uses less digits than its factorization.

2283852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 190328 (or 190326 counting only the distinct ones).

The product of its digits is 7680, while the sum is 30.

The square root of 2283852 is about 1511.2418734273. The cubic root of 2283852 is about 131.6909666913.

Subtracting from 2283852 its sum of digits (30), we obtain a palindrome (2283822).

The spelling of 2283852 in words is "two million, two hundred eighty-three thousand, eight hundred fifty-two".

Divisors: 1 2 3 4 6 12 190321 380642 570963 761284 1141926 2283852