20030108 is an even 8-digits composite number following 20030107
and preceding 20030109 . In scientific notation, it is written as 2.0030108 × 10^7.
The sum of its digits is 14. It has a total of 4 prime factors and 12 positive divisors.
There are 8584320 positive integers (up to 20030108) that are relatively prime to 20030108.
20030108 has 12 divisors, whose sum is 40060272
The reverse of 20030108 is 80103002
Previous prime number is 7
Is Prime? no
Number parity even
Number length 8
Sum of Digits 14
Digital Root 5
Name
twenty million thirty thousand one hundred eight
Scientific notation
2.0030108 × 10^7
Engineering notation
2.0030108 × 10^6
Prime Factorization
2 × 2 × 7 × 715361
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
10015054
Product of the distinct prime numbers
The prime factorization of 20030108 is 2 × 2 × 7 × 715361.
Since it has a total of 4 prime factors.
9 , 9 , 58 , 67 , 329 , 867 , 666 , 7922 , 30533 , 48722 , 275223 , 166891 , 5041692 , 9417620 , 54027401 , 91947873 , 60445717 , 560986851 , 8557277854 , 3582718993
n×2
40060216
n×3
60090324
n×4
80120432
n×5
100150540
n÷2
10015054
n÷3
6676702.6666667
n÷3
5007527
n÷5
4006021.6
n2
401205226491664
n3
8.0361840167925E+21
n4
1.6096563376423E+29
n5
3.2241590285859E+36
2 √n
4475.500865825
3 √n
271.57790284268
4 √n
66.899184343495
5 √n
28.862680253436
1 , 2 , 4 , 7 , 14 , 28 , 715361 , 1430722 , 2861444 , 5007527 , 10015054 , 20030108
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20030107
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20030108 can be divided by 12 positive divisors.
The sum of these divisors (counting 20030108) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001100011010001010011100
3
Ternary
1101200122010212
4
Quaternary
1030122022130
5
Quinary
20111430413
6
Senary
1553151552
8
Octal
114321234
10
Decimal
20030108
12
Duodecimal
685b5b8
16
Hexadecimal
131a29c
20
Vigesimal
653f58
36
Base36
bxbbw
md5
f207827232c184a1d55a4888468bf692
sha1
75102fbdc9a81ded154742b82e55f64702f98d1e
sha256
5e0dc94b879e35c7d6c8cadf57ab19915b4475c32eae18b9a24f83cc53b8bc7e
sha512
a54b7c345f523e5c916c10f09fcfb03677faf9ef99a3a5638d4bf58c9cd5daec48f9baa314c42cf1a35b36013dbcb14cc778d4a22ad95f17c3d24ffb9f51c371
ripemd-160
d2c046e57dce243708b709db25552ad5f2cfa8b6
Diameter
40060216
Circumference
125852880.28682
Area
1.260423392128E+15
Volume
3.3661888893401E+22
Surface area
5.0416935685122E+15
Circumference
125852880.28682
Perimeter
80120432
Area
401205226491664
Diagonal
28326850.389398
Surface area
2407231358949984
Volume
8.0361840167925E+21
Space diagonal
34693164.737092
Perimeter
60090324
Area
1.7372695913644E+14
Altitude
17346582.368546
Surface area
1.7372695913644E+14
Volume
9.4707336885615E+20
Height
9442283.4631326