20109099 is an odd 8-digits composite number following 20109098
and preceding 20109100 . In scientific notation, it is written as 2.0109099 × 10^7.
The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors.
There are 13374920 positive integers (up to 20109099) that are relatively prime to 20109099.
20109099 has 8 divisors, whose sum is 26874432
The reverse of 20109099 is 99090102
Previous prime number is 443
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3
Name
twenty million one hundred nine thousand ninety-nine
Scientific notation
2.0109099 × 10^7
Engineering notation
2.0109099 × 10^6
Prime Factorization
3 × 443 × 15131
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20109099
Product of the distinct prime numbers
The prime factorization of 20109099 is 3 × 443 × 15131.
Since it has a total of 3 prime factors.
5 , 10 , 40 , 81 , 117 , 122 , 8393 , 8706 , 17652 , 49611 , 229758 , 157444 , 6588994 , 2716617 , 49981188 , 49621400 , 80029993 , 349441221 , 8100607032 , 8212646961
n×2
40218198
n×3
60327297
n×4
80436396
n×5
100545495
n÷2
10054549.5
n÷3
6703033
n÷3
5027274.75
n÷5
4021819.8
n2
404375862591801
n3
8.1316342540689E+21
n4
1.6351983824686E+29
n5
3.2882366157702E+36
2 √n
4484.3170048515
3 √n
271.93443398743
4 √n
66.96504315575
5 √n
28.885409078036
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
-20109098
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 20109099 can be divided by 8 positive divisors.
The sum of these divisors (counting 20109099) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100101101011100101011
3
Ternary
1101211122111110
4
Quaternary
1030231130223
5
Quinary
20121442344
6
Senary
1555001403
8
Octal
114553453
10
Decimal
20109099
12
Duodecimal
6899263
16
Hexadecimal
132d72b
20
Vigesimal
65dcej
36
Base36
bz0a3
md5
da78b2c2f0836113108df0e03d334a41
sha1
e7b4e5e0d1958888e13f7edd92dda3611d5ab0cb
sha256
12f806eb3ac9e548f78eb146df5e52524b1a14ac58c5a6d42ab895e5d844ce46
sha512
f866b28663df56f0f61dc95cda995c6d02e88ffa3da04a63a0975c5f3e616f4a099ca01ba85b5f8ff2ca3a5b51c1a3354006db0b1876ec2d8791f685cf6fe075
ripemd-160
befa3d36fdcf125df164b7cfe994977ef197711b
Diameter
40218198
Circumference
126349195.37742
Area
1.2703842392074E+15
Volume
3.4061709912349E+22
Surface area
5.0815369568298E+15
Circumference
126349195.37742
Perimeter
80436396
Area
404375862591801
Diagonal
28438560.532903
Surface area
2426255175550806
Volume
8.1316342540689E+21
Space diagonal
34829981.162432
Perimeter
60327297
Area
1.7509988484087E+14
Altitude
17414990.581216
Surface area
1.7509988484087E+14
Volume
9.5832228719682E+20
Height
9479520.1776344