Base | Representation |
---|---|
bin | 10111110000100111111101 |
3 | 102201102212100 |
4 | 113300213331 |
5 | 3043302402 |
6 | 341255313 |
7 | 103640553 |
oct | 27604775 |
9 | 12642770 |
10 | 6228477 |
11 | 3574602 |
12 | 2104539 |
13 | 13a0cb8 |
14 | b81bd3 |
15 | 83071c |
hex | 5f09fd |
6228477 has 12 divisors (see below), whose sum is σ = 9526140. Its totient is φ = 3907968.
The previous prime is 6228473. The next prime is 6228493. The reversal of 6228477 is 7748226.
6228477 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 2 ways, for example, as 3426201 + 2802276 = 1851^2 + 1674^2 .
It is not a de Polignac number, because 6228477 - 22 = 6228473 is a prime.
It is an Ulam number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6228473) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20202 + ... + 20507.
It is an arithmetic number, because the mean of its divisors is an integer number (793845).
Almost surely, 26228477 is an apocalyptic number.
It is an amenable number.
6228477 is a deficient number, since it is larger than the sum of its proper divisors (3297663).
6228477 is a wasteful number, since it uses less digits than its factorization.
6228477 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 40732 (or 40729 counting only the distinct ones).
The product of its digits is 37632, while the sum is 36.
The square root of 6228477 is about 2495.6916876890. The cubic root of 6228477 is about 183.9898879919.
The spelling of 6228477 in words is "six million, two hundred twenty-eight thousand, four hundred seventy-seven".
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