Search a number
-
+
5734891771 = 719337127951
BaseRepresentation
bin1010101011101001…
…11000000011111011
3112210200012200112221
411111310320003323
543221113014041
62345022344511
7262054530040
oct52564700373
915720180487
105734891771
112483219084
12114072b137
137051966ab
143c591d1c7
1523871c2d1
hex155d380fb

5734891771 has 16 divisors (see below), whose sum is σ = 6919644160. Its totient is φ = 4643049600.

The previous prime is 5734891763. The next prime is 5734891801. The reversal of 5734891771 is 1771984375.

It is not a de Polignac number, because 5734891771 - 23 = 5734891763 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5734891471) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19155 + ... + 108796.

It is an arithmetic number, because the mean of its divisors is an integer number (432477760).

Almost surely, 25734891771 is an apocalyptic number.

5734891771 is a deficient number, since it is larger than the sum of its proper divisors (1184752389).

5734891771 is a wasteful number, since it uses less digits than its factorization.

5734891771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128314.

The product of its digits is 1481760, while the sum is 52.

The square root of 5734891771 is about 75729.0682036957. The cubic root of 5734891771 is about 1789.9534720488.

The spelling of 5734891771 in words is "five billion, seven hundred thirty-four million, eight hundred ninety-one thousand, seven hundred seventy-one".

Divisors: 1 7 19 133 337 2359 6403 44821 127951 895657 2431069 17017483 43119487 301836409 819270253 5734891771