Base | Representation |
---|---|
bin | 1111101011101100… |
… | …0001000010010110 |
3 | 101212101102201022001 |
4 | 3322323001002112 |
5 | 32110200242432 |
6 | 1533422025514 |
7 | 206215331515 |
oct | 37273010226 |
9 | 11771381261 |
10 | 4209774742 |
11 | 1870343088 |
12 | 995a1829a |
13 | 52121bb94 |
14 | 2bd15c67c |
15 | 1998b09e7 |
hex | faec1096 |
4209774742 has 16 divisors (see below), whose sum is σ = 6407811072. Its totient is φ = 2073876840.
The previous prime is 4209774721. The next prime is 4209774743. The reversal of 4209774742 is 2474779024.
4209774742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 4209774692 and 4209774701.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4209774743) 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, 227233 + ... + 245059.
It is an arithmetic number, because the mean of its divisors is an integer number (400488192).
Almost surely, 24209774742 is an apocalyptic number.
4209774742 is a deficient number, since it is larger than the sum of its proper divisors (2198036330).
4209774742 is a wasteful number, since it uses less digits than its factorization.
4209774742 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19563.
The product of its (nonzero) digits is 790272, while the sum is 46.
The square root of 4209774742 is about 64882.7769288584. The cubic root of 4209774742 is about 1614.6793309407.
The spelling of 4209774742 in words is "four billion, two hundred nine million, seven hundred seventy-four thousand, seven hundred forty-two".
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