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2233245313 = 13199041479
BaseRepresentation
bin1000010100011100…
…1001111010000001
312202122020121122101
42011013021322001
514033202322223
61005334110401
7106225162165
oct20507117201
95678217571
102233245313
11a46677292
12523aab401
132978a1840
14172852ca5
15d10d74ad
hex851c9e81

2233245313 has 8 divisors (see below), whose sum is σ = 2531614400. Its totient is φ = 1952959248.

The previous prime is 2233245299. The next prime is 2233245323. The reversal of 2233245313 is 3135423322.

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

It is a cyclic number.

It is not a de Polignac number, because 2233245313 - 29 = 2233244801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2233245323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4520493 + ... + 4520986.

It is an arithmetic number, because the mean of its divisors is an integer number (316451800).

Almost surely, 22233245313 is an apocalyptic number.

It is an amenable number.

2233245313 is a deficient number, since it is larger than the sum of its proper divisors (298369087).

2233245313 is a wasteful number, since it uses less digits than its factorization.

2233245313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9041511.

The product of its digits is 12960, while the sum is 28.

The square root of 2233245313 is about 47257.2249820067. The cubic root of 2233245313 is about 1307.1100195849.

Adding to 2233245313 its reverse (3135423322), we get a palindrome (5368668635).

The spelling of 2233245313 in words is "two billion, two hundred thirty-three million, two hundred forty-five thousand, three hundred thirteen".

Divisors: 1 13 19 247 9041479 117539227 171788101 2233245313