Base | Representation |
---|---|
bin | 1111110000100000010000 |
3 | 21202212102210 |
4 | 33300200100 |
5 | 2024141312 |
6 | 224312120 |
7 | 50053146 |
oct | 17604020 |
9 | 7685383 |
10 | 4130832 |
11 | 2371612 |
12 | 1472640 |
13 | b182a4 |
14 | 797596 |
15 | 568e3c |
hex | 3f0810 |
4130832 has 40 divisors (see below), whose sum is σ = 10936800. Its totient is φ = 1342720.
The previous prime is 4130807. The next prime is 4130837. The reversal of 4130832 is 2380314.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 4130799 and 4130808.
It is not an unprimeable number, because it can be changed into a prime (4130837) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 919 + ... + 3017.
It is an arithmetic number, because the mean of its divisors is an integer number (273420).
Almost surely, 24130832 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 4130832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5468400).
4130832 is an abundant number, since it is smaller than the sum of its proper divisors (6805968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4130832 is a wasteful number, since it uses less digits than its factorization.
4130832 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2151 (or 2145 counting only the distinct ones).
The product of its (nonzero) digits is 576, while the sum is 21.
The square root of 4130832 is about 2032.4448331997. Note that the first 3 decimals coincide. The cubic root of 4130832 is about 160.4522620810.
The spelling of 4130832 in words is "four million, one hundred thirty thousand, eight hundred thirty-two".
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