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5729295393 = 32636588377
BaseRepresentation
bin1010101010111111…
…00001110000100001
3112210021200100202200
411111133201300201
543213144423033
62344302403413
7261656131053
oct52537416041
915707610680
105729295393
112480046478
12113a890569
13703c87323
143c4ca38d3
15237eb4013
hex1557e1c21

5729295393 has 6 divisors (see below), whose sum is σ = 8275648914. Its totient is φ = 3819530256.

The previous prime is 5729295391. The next prime is 5729295431. The reversal of 5729295393 is 3935929275.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 5620051089 + 109244304 = 74967^2 + 10452^2 .

It is not a de Polignac number, because 5729295393 - 21 = 5729295391 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5729295391) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 318294180 + ... + 318294197.

It is an arithmetic number, because the mean of its divisors is an integer number (1379274819).

Almost surely, 25729295393 is an apocalyptic number.

It is an amenable number.

5729295393 is a deficient number, since it is larger than the sum of its proper divisors (2546353521).

5729295393 is a wasteful number, since it uses less digits than its factorization.

5729295393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 636588383 (or 636588380 counting only the distinct ones).

The product of its digits is 4592700, while the sum is 54.

The square root of 5729295393 is about 75692.1091858326. The cubic root of 5729295393 is about 1789.3710422003.

The spelling of 5729295393 in words is "five billion, seven hundred twenty-nine million, two hundred ninety-five thousand, three hundred ninety-three".

Divisors: 1 3 9 636588377 1909765131 5729295393