20084766 is an even 8-digits composite number following 20084765
and preceding 20084767 . In scientific notation, it is written as 2.0084766 × 10^7.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 6179904 positive integers (up to 20084766) that are relatively prime to 20084766.
20084766 has 16 divisors, whose sum is 43259664
The reverse of 20084766 is 66748002
Previous prime number is 13
Is Prime? no
Number parity even
Number length 8
Sum of Digits 33
Digital Root 6
Name
twenty million eighty-four thousand seven hundred sixty-six
Scientific notation
2.0084766 × 10^7
Engineering notation
2.0084766 × 10^6
Prime Factorization
2 × 3 × 13 × 257497
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
20084766
Product of the distinct prime numbers
The prime factorization of 20084766 is 2 × 3 × 13 × 257497.
Since it has a total of 4 prime factors.
8 , 4 , 85 , 20 , 614 , 210 , 5831 , 8431 , 99357 , 8493 , 256086 , 948367 , 1609296 , 8415246 , 2011756 , 85957600 , 386334820 , 758312890 , 8981061957 , 6743899503
n×2
40169532
n×3
60254298
n×4
80339064
n×5
100423830
n÷2
10042383
n÷3
6694922
n÷3
5021191.5
n÷5
4016953.2
n2
403397825274756
n3
8.1021509255524E+21
n4
1.627298054364E+29
n5
3.2683900634157E+36
2 √n
4481.6030614056
3 √n
271.82470503114
4 √n
66.944776207002
5 √n
28.878415138541
1 , 2 , 3 , 6 , 13 , 26 , 39 , 78 , 257497 , 514994 , 772491 , 1544982 , 3347461 , 6694922 , 10042383 , 20084766
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20084765
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20084766 can be divided by 16 positive divisors.
The sum of these divisors (counting 20084766) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001100100111100000011110
3
Ternary
1101210102010020
4
Quaternary
1030213200132
5
Quinary
20120203031
6
Senary
1554253010
8
Octal
114474036
10
Decimal
20084766
12
Duodecimal
6887166
16
Hexadecimal
132781e
20
Vigesimal
65abi6
36
Base36
byhi6
md5
9a86a68f76b87c26c01d12cf7b0c2320
sha1
8d6a52657abc1e91b9ef84dbf7d6245ae822b226
sha256
b79f7ca2d4734e430bec4957c558f29f411983d69a6f07029d3dca98e4b73f9e
sha512
0f1ceda620aec5ee9ea20613964497d00fb99f9798904af29d677540e9d87d1d784e1b72131caff1977b62ecf359d857ade8e0c6eb1a6210649971e700f95a36
ripemd-160
23db5371347ee315cdb8f32bae4cfd7c62cbb1e1
Diameter
40169532
Circumference
126196306.62934
Area
1.2673116443573E+15
Volume
3.3938210434655E+22
Surface area
5.0692465774291E+15
Circumference
126196306.62934
Perimeter
80339064
Area
403397825274756
Diagonal
28404148.47429
Surface area
2420386951648536
Volume
8.1021509255524E+21
Space diagonal
34787835.170132
Perimeter
60254298
Area
1.7467638225967E+14
Altitude
17393917.585066
Surface area
1.7467638225967E+14
Volume
9.5484764360916E+20
Height
9468049.49143