Base | Representation |
---|---|
bin | 10100000110111011101111 |
3 | 100220210211120 |
4 | 110012323233 |
5 | 2322140104 |
6 | 304552023 |
7 | 62543106 |
oct | 24067357 |
9 | 10823746 |
10 | 5271279 |
11 | 2a80432 |
12 | 1922613 |
13 | 1127400 |
14 | 9b303d |
15 | 6e1cd9 |
hex | 506eef |
5271279 has 24 divisors (see below), whose sum is σ = 7844112. Its totient is φ = 3144960.
The previous prime is 5271223. The next prime is 5271281. The reversal of 5271279 is 9721725.
5271279 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 5271279 - 29 = 5270767 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5271289) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 18619 + ... + 18899.
It is an arithmetic number, because the mean of its divisors is an integer number (326838).
Almost surely, 25271279 is an apocalyptic number.
5271279 is a deficient number, since it is larger than the sum of its proper divisors (2572833).
5271279 is a wasteful number, since it uses less digits than its factorization.
5271279 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 347 (or 334 counting only the distinct ones).
The product of its digits is 8820, while the sum is 33.
The square root of 5271279 is about 2295.9266103253. The cubic root of 5271279 is about 174.0358295881.
The spelling of 5271279 in words is "five million, two hundred seventy-one thousand, two hundred seventy-nine".
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