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3233243113 = 3787384949
BaseRepresentation
bin1100000010110111…
…0101111111101001
322100022220202201221
43000231311333221
523110202234423
61252455342041
7143060053522
oct30055657751
98308822657
103233243113
11140a099451
12762981921
133c6b0aa09
1422959d849
1513dcb7e5d
hexc0b75fe9

3233243113 has 4 divisors (see below), whose sum is σ = 3320628100. Its totient is φ = 3145858128.

The previous prime is 3233243099. The next prime is 3233243119. The reversal of 3233243113 is 3113423323.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3113423323 = 8113838993.

It can be written as a sum of positive squares in 2 ways, for example, as 2784989529 + 448253584 = 52773^2 + 21172^2 .

It is a cyclic number.

It is not a de Polignac number, because 3233243113 - 29 = 3233242601 is a prime.

It is a super-2 number, since 2×32332431132 = 20907722055523861538, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3233243119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43692438 + ... + 43692511.

It is an arithmetic number, because the mean of its divisors is an integer number (830157025).

Almost surely, 23233243113 is an apocalyptic number.

It is an amenable number.

3233243113 is a deficient number, since it is larger than the sum of its proper divisors (87384987).

3233243113 is an equidigital number, since it uses as much as digits as its factorization.

3233243113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87384986.

The product of its digits is 3888, while the sum is 25.

The square root of 3233243113 is about 56861.6137037985. The cubic root of 3233243113 is about 1478.6978918998.

Adding to 3233243113 its reverse (3113423323), we get a palindrome (6346666436).

The spelling of 3233243113 in words is "three billion, two hundred thirty-three million, two hundred forty-three thousand, one hundred thirteen".

Divisors: 1 37 87384949 3233243113