Base | Representation |
---|---|
bin | 1111111010000001100100 |
3 | 21211211221002 |
4 | 33322001210 |
5 | 2031413303 |
6 | 225212432 |
7 | 50304635 |
oct | 17720144 |
9 | 7754832 |
10 | 4169828 |
11 | 2398943 |
12 | 1491118 |
13 | b2cc70 |
14 | 7a788c |
15 | 575788 |
hex | 3fa064 |
4169828 has 48 divisors (see below), whose sum is σ = 8573040. Its totient is φ = 1757184.
The previous prime is 4169827. The next prime is 4169849. The reversal of 4169828 is 8289614.
4169828 is digitally balanced in base 2, 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 8 ways, for example, as 40804 + 4129024 = 202^2 + 2032^2 .
It is a junction number, because it is equal to n+sod(n) for n = 4169791 and 4169800.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4169821) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46808 + ... + 46896.
It is an arithmetic number, because the mean of its divisors is an integer number (178605).
Almost surely, 24169828 is an apocalyptic number.
It is an amenable number.
4169828 is an abundant number, since it is smaller than the sum of its proper divisors (4403212).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4169828 is a wasteful number, since it uses less digits than its factorization.
4169828 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 176 (or 174 counting only the distinct ones).
The product of its digits is 27648, while the sum is 38.
The square root of 4169828 is about 2042.0156708507. The cubic root of 4169828 is about 160.9555835965.
The spelling of 4169828 in words is "four million, one hundred sixty-nine thousand, eight hundred twenty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.081 sec. • engine limits •