Base | Representation |
---|---|
bin | 1111101111000001000100 |
3 | 21202120002011 |
4 | 33233001010 |
5 | 2023442430 |
6 | 224224004 |
7 | 50026324 |
oct | 17570104 |
9 | 7676064 |
10 | 4124740 |
11 | 2367a84 |
12 | 146b004 |
13 | b15599 |
14 | 795284 |
15 | 56722a |
hex | 3ef044 |
4124740 has 12 divisors (see below), whose sum is σ = 8661996. Its totient is φ = 1649888.
The previous prime is 4124737. The next prime is 4124753. The reversal of 4124740 is 474214.
4124740 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 2 ways, for example, as 3218436 + 906304 = 1794^2 + 952^2 .
It is an unprimeable number.
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 3 ways as a sum of consecutive naturals, for example, 103099 + ... + 103138.
It is an arithmetic number, because the mean of its divisors is an integer number (721833).
Almost surely, 24124740 is an apocalyptic number.
It is an amenable number.
4124740 is an abundant number, since it is smaller than the sum of its proper divisors (4537256).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4124740 is a wasteful number, since it uses less digits than its factorization.
4124740 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 206246 (or 206244 counting only the distinct ones).
The product of its (nonzero) digits is 896, while the sum is 22.
The square root of 4124740 is about 2030.9455925750. The cubic root of 4124740 is about 160.3733468980.
Adding to 4124740 its reverse (474214), we get a palindrome (4598954).
The spelling of 4124740 in words is "four million, one hundred twenty-four thousand, seven hundred forty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.072 sec. • engine limits •