2079728189 is an odd 10-digits composite number following 2079728188
and preceding 2079728190 . In scientific notation, it is written as 2.079728189 × 10^9.
The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors.
There are 1620567360 positive integers (up to 2079728189) that are relatively prime to 2079728189.
2079728189 has 8 divisors, whose sum is 2592907968
The reverse of 2079728189 is 9818279702
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 53
Digital Root 8
Name
two billion seventy-nine million seven hundred twenty-eight thousand one hundred eighty-nine
Scientific notation
2.079728189 × 10^9
Engineering notation
2.079728189 × 10^9
Prime Factorization
7 × 11 × 27009457
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2079728189
Product of the distinct prime numbers
The prime factorization of 2079728189 is 7 × 11 × 27009457.
Since it has a total of 3 prime factors.
3 , 2 , 21 , 41 , 166 , 680 , 621 , 3189 , 78574 , 31265 , 149501 , 114968 , 1206844 , 3984079 , 55088454 , 34127098 , 90114925 , 848522791 , 15046671 , 58036472
n×2
4159456378
n×3
6239184567
n×4
8318912756
n×5
10398640945
n÷2
1039864094.5
n÷3
693242729.66667
n÷3
519932047.25
n÷5
415945637.8
n2
4325269340121219721
n3
8.9953845716675E+27
n4
1.8707954864593E+37
n5
3.8907461090433E+46
2 √n
45604.03698139
3 √n
1276.4452536678
4 √n
213.55101728016
5 √n
73.046820243199
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
-2079728188
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 2079728189 can be divided by 8 positive divisors.
The sum of these divisors (counting 2079728189) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111011111101100010001000111101
3
Ternary
12100221101010201222
4
Quaternary
1323331202020331
5
Quinary
13224402300224
6
Senary
542211443125
8
Octal
17375421075
10
Decimal
2079728189
12
Duodecimal
4a05b64a5
16
Hexadecimal
7bf6223d
20
Vigesimal
1c9i6099
36
Base36
ye7sjh
md5
376d882a467ec85854a54ac79b9f6f46
sha1
74affbecc525980dfc49010bbc6897ece610f80a
sha256
58ef5ddad0bf302d5a110ea807088bdfb798fa8766e7aeca36336666bdfe3856
sha512
5626d0949b459e4dfaab977e656d87aa51aa31fbb71a1671ae802e3c6c08165b94bb3063df3fbc145493664277a072d1ac47e9b513ccf898549bf157e760062f
ripemd-160
02a775dac751e43695496786ebb9859263854bc3
Diameter
4159456378
Circumference
13067317600.052
Area
1.3588234383722E+19
Volume
3.7679778782088E+28
Surface area
5.4352937534888E+19
Circumference
13067317600.052
Perimeter
8318912756
Area
4325269340121219721
Diagonal
2941179810.9334
Surface area
2.5951616040727E+19
Volume
8.9953845716675E+27
Space diagonal
3602194889.2812
Perimeter
6239184567
Area
1.8728965633775E+18
Altitude
1801097444.6406
Surface area
1.8728965633775E+18
Volume
1.0601162383345E+27
Height
980393270.31115