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47727524751133 = 1715842917720881
BaseRepresentation
bin10101101101000011011100…
…01010001010011100011101
320020222201002021001121200211
422312201232022022130131
522223431432314014013
6245301415554052421
713024125361465303
oct1266415612123435
9206881067047624
1047727524751133
1114231147516a17
125429ab757a111
1320828bc9807c6
14bb004b414273
1557b780b6023d
hex2b686e28a71d

47727524751133 has 8 divisors (see below), whose sum is σ = 50535348034680. Its totient is φ = 44919737226240.

The previous prime is 47727524751121. The next prime is 47727524751161. The reversal of 47727524751133 is 33115742572774.

47727524751133 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 18528177886969 + 29199346864164 = 4304437^2 + 5403642^2 .

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 47727524751133 - 233 = 47718934816541 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 (47727524751113) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6167148 + ... + 11553733.

It is an arithmetic number, because the mean of its divisors is an integer number (6316918504335).

Almost surely, 247727524751133 is an apocalyptic number.

It is an amenable number.

47727524751133 is a deficient number, since it is larger than the sum of its proper divisors (2807823283547).

47727524751133 is a wasteful number, since it uses less digits than its factorization.

47727524751133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17879327.

The product of its digits is 34574400, while the sum is 58.

The spelling of 47727524751133 in words is "forty-seven trillion, seven hundred twenty-seven billion, five hundred twenty-four million, seven hundred fifty-one thousand, one hundred thirty-three".

Divisors: 1 17 158429 2693293 17720881 301254977 2807501455949 47727524751133