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2233053 = 32248117
BaseRepresentation
bin1000100001001011011101
311012110011200
420201023131
51032424203
6115510113
724660234
oct10411335
94173150
102233053
1112957a9
128b8339
13602544
14421b1b
152e19a3
hex2212dd

2233053 has 6 divisors (see below), whose sum is σ = 3225534. Its totient is φ = 1488696.

The previous prime is 2233039. The next prime is 2233057. The reversal of 2233053 is 3503322.

It can be written as a sum of positive squares in only one way, i.e., 1258884 + 974169 = 1122^2 + 987^2 .

It is not a de Polignac number, because 2233053 - 213 = 2224861 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2233057) 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, 124050 + ... + 124067.

It is an arithmetic number, because the mean of its divisors is an integer number (537589).

22233053 is an apocalyptic number.

It is an amenable number.

2233053 is a deficient number, since it is larger than the sum of its proper divisors (992481).

2233053 is a wasteful number, since it uses less digits than its factorization.

2233053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 248123 (or 248120 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 18.

The square root of 2233053 is about 1494.3403226842. The cubic root of 2233053 is about 130.7072498484.

Adding to 2233053 its reverse (3503322), we get a palindrome (5736375).

The spelling of 2233053 in words is "two million, two hundred thirty-three thousand, fifty-three".

Divisors: 1 3 9 248117 744351 2233053