Base | Representation |
---|---|
bin | 10110001110111000011001 |
3 | 101222002200100 |
4 | 112032320121 |
5 | 2442444441 |
6 | 324530013 |
7 | 100352415 |
oct | 26167031 |
9 | 11862610 |
10 | 5828121 |
11 | 3320832 |
12 | 1b50909 |
13 | 12909c0 |
14 | ab9d45 |
15 | 7a1cb6 |
hex | 58ee19 |
5828121 has 24 divisors (see below), whose sum is σ = 9169160. Its totient is φ = 3545856.
The previous prime is 5828107. The next prime is 5828149. The reversal of 5828121 is 1218285.
5828121 is a `hidden beast` number, since 582 + 81 + 2 + 1 = 666.
It can be written as a sum of positive squares in 4 ways, for example, as 1354896 + 4473225 = 1164^2 + 2115^2 .
It is not a de Polignac number, because 5828121 - 26 = 5828057 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5828621) 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, 12525 + ... + 12981.
Almost surely, 25828121 is an apocalyptic number.
It is an amenable number.
5828121 is a deficient number, since it is larger than the sum of its proper divisors (3341039).
5828121 is a wasteful number, since it uses less digits than its factorization.
5828121 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 585 (or 582 counting only the distinct ones).
The product of its digits is 1280, while the sum is 27.
The square root of 5828121 is about 2414.1501610298. The cubic root of 5828121 is about 179.9600837415.
The spelling of 5828121 in words is "five million, eight hundred twenty-eight thousand, one hundred twenty-one".
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