39842922 is an even 8-digits composite number following 39842921
and preceding 39842923 . In scientific notation, it is written as 3.9842922 × 10^7.
The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors.
There are 11337264 positive integers (up to 39842922) that are relatively prime to 39842922.
39842922 has 32 divisors, whose sum is 91441152
The reverse of 39842922 is 22924893
Previous prime number is 263
Is Prime? no Number parity even Number length 8 Sum of Digits 39 Digital Root 3
Name
thirty-nine million eight hundred forty-two thousand nine hundred twenty-two
Scientific notation
3.9842922 × 10^7
Engineering notation
3.9842922 × 10^6
Prime Factorization
2 × 3 × 7 × 263 × 3607
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
39842922 Product of the distinct prime numbers
The prime factorization of 39842922 is 2 × 3 × 7 × 263 × 3607.
Since it has a total of 5 prime factors.
1 , 5 , 21 , 49 , 739 , 227 , 7019 , 6531 , 2762 , 69272 , 28446 , 395264 , 956920 , 5095408 , 64050687 , 71193017 , 963026161 , 999809495 , 4655788672 , 2803270125
n×2
79685844
n×3
119528766
n×4
159371688
n×5
199214610
n÷2
19921461
n÷3
13280974
n÷3
9960730.5
n÷5
7968584.4
n2
1587458433498084
n3
6.3248982544106E+22
n4
2.5200242780842E+30
n5
1.0040513074981E+38
2 √n6312.1249987623
3 √n341.54693606331
4 √n79.448882929606
5 √n33.118467796797
1 , 2 , 3 , 6 , 7 , 14 , 21 , 42 , 263 , 526 , 789 , 1578 , 1841 , 3607 , 3682 , 5523 , 7214 , 10821 , 11046 , 21642 , 25249 , 50498 , 75747 , 151494 , 948641 , 1897282 , 2845923 , 5691846 , 6640487 , 13280974 , 19921461 , 39842922
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-39842921 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
1 Returns the nth root of the product of n divisors
H Harmonic Mean
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 39842922 can be divided by 32 positive divisors.
The sum of these divisors (counting 39842922) is 1, the average is 0.03125.
Base
System
Value
2
Binary
10010111111111010001101010
3
Ternary
2202222020012210
4
Quaternary
2113333101222
5
Quinary
40144433142
6
Senary
3541545550
8
Octal
227772152
10
Decimal
39842922
12
Duodecimal
114152b6
16
Hexadecimal
25ff46a
20
Vigesimal
c90762
36
Base36
npyzu
md5
50565f5efd706360ccba0219594a57f9
sha1
e87448b71b39380b2c710515592d818a3db05d40
sha256
856edccd42bdeca0139d8e4c665a44aaa946e0c7afeb56ae3d89bce4312fd66d
sha512
be895a3fc6fcadd0087f1642b64dc737f9f761a414226dd346e769d21e446366affc9303cbb757dd2ad01fffece136fb76d11a8a8b0bc46c5e3db5592d1acde6
ripemd-160
8fa8bd9e31011b39c86627307521aa02fc74ceaf
Diameter
79685844
Circumference
250340462.1055
Area
4.9871477525567E+15
Volume
2.6493671854346E+23
Surface area
1.9948591010227E+16
Circumference
250340462.1055
Perimeter
159371688
Area
1587458433498084
Diagonal
56346400.656973
Surface area
9524750600988504
Volume
6.3248982544106E+22
Space diagonal
69009965.226004
Perimeter
119528766
Area
6.873896654306E+14
Altitude
34504982.613002
Surface area
6.873896654306E+14
Volume
7.4539640766812E+21
Height
18782133.552324