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49034249333 = 61803840153
BaseRepresentation
bin101101101010101010…
…110100010001110101
311200120021120221202122
4231222222310101311
51300410231434313
634305342045325
73354054146066
oct555252642165
9150507527678
1049034249333
1119882612303
129605579845
134815964a24
14253237a56d
15141ebcb708
hexb6aab4475

49034249333 has 4 divisors (see below), whose sum is σ = 49838089548. Its totient is φ = 48230409120.

The previous prime is 49034249323. The next prime is 49034249359. The reversal of 49034249333 is 33394243094.

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 11932940644 + 37101308689 = 109238^2 + 192617^2 .

It is a cyclic number.

It is not a de Polignac number, because 49034249333 - 224 = 49017472117 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 (49034249323) 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, 401920016 + ... + 401920137.

It is an arithmetic number, because the mean of its divisors is an integer number (12459522387).

Almost surely, 249034249333 is an apocalyptic number.

It is an amenable number.

49034249333 is a deficient number, since it is larger than the sum of its proper divisors (803840215).

49034249333 is an equidigital number, since it uses as much as digits as its factorization.

49034249333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 803840214.

The product of its (nonzero) digits is 839808, while the sum is 44.

The spelling of 49034249333 in words is "forty-nine billion, thirty-four million, two hundred forty-nine thousand, three hundred thirty-three".

Divisors: 1 61 803840153 49034249333