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2433126053 = 17789136777
BaseRepresentation
bin1001000100000110…
…1000111010100101
320021120100121110202
42101001220322211
514440340013203
61041234200245
7114203141651
oct22101507245
96246317422
102433126053
111039488686
1257aa23085
132ca116777
14191203a61
15e391b388
hex91068ea5

2433126053 has 4 divisors (see below), whose sum is σ = 2433280620. Its totient is φ = 2432971488.

The previous prime is 2433126023. The next prime is 2433126077. The reversal of 2433126053 is 3506213342.

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 1057680484 + 1375445569 = 32522^2 + 37087^2 .

It is a cyclic number.

It is not a de Polignac number, because 2433126053 - 214 = 2433109669 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 (2433126023) 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, 50600 + ... + 86177.

It is an arithmetic number, because the mean of its divisors is an integer number (608320155).

Almost surely, 22433126053 is an apocalyptic number.

It is an amenable number.

2433126053 is a deficient number, since it is larger than the sum of its proper divisors (154567).

2433126053 is a wasteful number, since it uses less digits than its factorization.

2433126053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 154566.

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 2433126053 is about 49326.7275723821. The cubic root of 2433126053 is about 1344.9976834627.

Adding to 2433126053 its reverse (3506213342), we get a palindrome (5939339395).

The spelling of 2433126053 in words is "two billion, four hundred thirty-three million, one hundred twenty-six thousand, fifty-three".

Divisors: 1 17789 136777 2433126053