20182102 is an even 8-digits composite number following 20182101
and preceding 20182103 . In scientific notation, it is written as 2.0182102 × 10^7.
The sum of its digits is 16. It has a total of 3 prime factors and 8 positive divisors.
There are 10084032 positive integers (up to 20182102) that are relatively prime to 20182102.
20182102 has 8 divisors, whose sum is 30294216
The reverse of 20182102 is 20128102
Previous prime number is 2017
Is Prime? no
Number parity even
Number length 8
Sum of Digits 16
Digital Root 7
Name
twenty million one hundred eighty-two thousand one hundred two
Scientific notation
2.0182102 × 10^7
Engineering notation
2.0182102 × 10^6
Prime Factorization
2 × 2017 × 5003
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20182102
Product of the distinct prime numbers
The prime factorization of 20182102 is 2 × 2017 × 5003.
Since it has a total of 3 prime factors.
4 , 7 , 62 , 26 , 942 , 69 , 5607 , 1539 , 11565 , 54227 , 195775 , 326681 , 2268186 , 6378036 , 36744899 , 78177151 , 835436543 , 870879455 , 2781447290 , 6611976942
n×2
40364204
n×3
60546306
n×4
80728408
n×5
100910510
n÷2
10091051
n÷3
6727367.3333333
n÷3
5045525.5
n÷5
4036420.4
n2
407317241138404
n3
8.2205181070139E+21
n4
1.659073349286E+29
n5
3.3483587560772E+36
2 √n
4492.4494432325
3 √n
272.26310865968
4 √n
67.025737170377
5 √n
28.90635149834
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20182101
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20182102 can be divided by 8 positive divisors.
The sum of these divisors (counting 20182102) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100111111010001010110
3
Ternary
1101222100122021
4
Quaternary
1030333101112
5
Quinary
20131311402
6
Senary
2000323354
8
Octal
114772126
10
Decimal
20182102
12
Duodecimal
691355a
16
Hexadecimal
133f456
20
Vigesimal
662f52
36
Base36
c0kly
md5
3ac3095c26bd5296694974e069e8d2a5
sha1
bfbec2e01063ff10b6092ccabe720aa10b060b81
sha256
538665d2a49cab301152105c3069dfb153afba0aae9996c87911a6a61308fd14
sha512
efe24760778e496487e7944f7f792e48d6f9d2db55c02c0517f2fb0a6d75cfcfb4159c64c0265e7ccd9e148d7ba856a97ba89ef68960018dc258c8dd40bf20f9
ripemd-160
f2405e264db31c504d5ca9b1bcf736333acb7054
Diameter
40364204
Circumference
126807886.7544
Area
1.2796248524409E+15
Volume
3.4434025724929E+22
Surface area
5.1184994097635E+15
Circumference
126807886.7544
Perimeter
80728408
Area
407317241138404
Diagonal
28541802.365597
Surface area
2443903446830424
Volume
8.2205181070139E+21
Space diagonal
34956426.067537
Perimeter
60546306
Area
1.7637353911262E+14
Altitude
17478213.033769
Surface area
1.7637353911262E+14
Volume
9.6879734972272E+20
Height
9513934.1218657