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2233110053 = 4015568853
BaseRepresentation
bin1000010100011010…
…1000111000100101
312202121222202002202
42011012220320211
514033134010203
61005331144245
7106224056636
oct20506507045
95677882082
102233110053
11a465946a9
12523a45085
132978550c5
1417281988d
15d10ac388
hex851a8e25

2233110053 has 4 divisors (see below), whose sum is σ = 2238679308. Its totient is φ = 2227540800.

The previous prime is 2233110049. The next prime is 2233110073. The reversal of 2233110053 is 3500113322.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1464822529 + 768287524 = 38273^2 + 27718^2 .

It is a cyclic number.

It is not a de Polignac number, because 2233110053 - 22 = 2233110049 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2233110073) 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 3 ways as a sum of consecutive naturals, for example, 2784026 + ... + 2784827.

It is an arithmetic number, because the mean of its divisors is an integer number (559669827).

Almost surely, 22233110053 is an apocalyptic number.

It is an amenable number.

2233110053 is a deficient number, since it is larger than the sum of its proper divisors (5569255).

2233110053 is an equidigital number, since it uses as much as digits as its factorization.

2233110053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5569254.

The product of its (nonzero) digits is 540, while the sum is 20.

The square root of 2233110053 is about 47255.7938564151. The cubic root of 2233110053 is about 1307.0836299970.

Adding to 2233110053 its reverse (3500113322), we get a palindrome (5733223375).

The spelling of 2233110053 in words is "two billion, two hundred thirty-three million, one hundred ten thousand, fifty-three".

Divisors: 1 401 5568853 2233110053