Base | Representation |
---|---|
bin | 10101110110111001001111 |
3 | 101210002220110 |
4 | 111312321033 |
5 | 2431323441 |
6 | 322451103 |
7 | 66463110 |
oct | 25667117 |
9 | 11702813 |
10 | 5729871 |
11 | 3263a34 |
12 | 1b03a93 |
13 | 1258074 |
14 | a92207 |
15 | 782b16 |
hex | 576e4f |
5729871 has 16 divisors (see below), whose sum is σ = 8771328. Its totient is φ = 3259200.
The previous prime is 5729869. The next prime is 5729881. The reversal of 5729871 is 1789275.
It is not a de Polignac number, because 5729871 - 21 = 5729869 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5729821) 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, 5416 + ... + 6386.
It is an arithmetic number, because the mean of its divisors is an integer number (548208).
Almost surely, 25729871 is an apocalyptic number.
5729871 is a deficient number, since it is larger than the sum of its proper divisors (3041457).
5729871 is a wasteful number, since it uses less digits than its factorization.
5729871 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1262.
The product of its digits is 35280, while the sum is 39.
The square root of 5729871 is about 2393.7148953039. The cubic root of 5729871 is about 178.9430964636.
The spelling of 5729871 in words is "five million, seven hundred twenty-nine thousand, eight hundred seventy-one".
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