20130799 is an odd 8-digits composite number following 20130798
and preceding 20130800 . In scientific notation, it is written as 2.0130799 × 10^7.
The sum of its digits is 31. It has a total of 3 prime factors and 8 positive divisors.
There are 18472800 positive integers (up to 20130799) that are relatively prime to 20130799.
20130799 has 8 divisors, whose sum is 21807072
The reverse of 20130799 is 99703102
Previous prime number is 173
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 31
Digital Root 4
Name
twenty million one hundred thirty thousand seven hundred ninety-nine
Scientific notation
2.0130799 × 10^7
Engineering notation
2.0130799 × 10^6
Prime Factorization
13 × 173 × 8951
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
20130799
Product of the distinct prime numbers
The prime factorization of 20130799 is 13 × 173 × 8951.
Since it has a total of 3 prime factors.
4 , 7 , 24 , 100 , 408 , 514 , 7676 , 1798 , 62907 , 63261 , 592151 , 191800 , 8296477 , 6096605 , 11019013 , 42981842 , 345468638 , 516363275 , 5696233074 , 4174957726
n×2
40261598
n×3
60392397
n×4
80523196
n×5
100653995
n÷2
10065399.5
n÷3
6710266.3333333
n÷3
5032699.75
n÷5
4026159.8
n2
405249068378401
n3
8.1579875404628E+21
n4
1.6422680742156E+29
n5
3.3060168506152E+36
2 √n
4486.7358959493
3 √n
272.03221486233
4 √n
66.983101570092
5 √n
28.891640515764
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
-20130798
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 20130799 can be divided by 8 positive divisors.
The sum of these divisors (counting 20130799) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100110010101111101111
3
Ternary
1101212202021011
4
Quaternary
1030302233233
5
Quinary
20123141144
6
Senary
1555250051
8
Octal
114625757
10
Decimal
20130799
12
Duodecimal
68a9927
16
Hexadecimal
1332bef
20
Vigesimal
65g6jj
36
Base36
bzh0v
md5
995501890640f4e0af4654ae30736ebd
sha1
1e2816f3b2421e9e4dbf39ab2249d3270b3d4250
sha256
d77fedf02a13a4a56d939e2a46a0b02f1c48d3ca1c5c26b397b6808f074b18eb
sha512
16740115d7b8954f1310d9426d4518eb6a5c2e70f1f989af7ef1096e524a599436c97c7571103f94731a3600e1fbd85433e268cf5003af7f3ed9ea888d453203
ripemd-160
03e596e8671f9d97578596d73e275279d88043f7
Diameter
40261598
Circumference
126485540.49859
Area
1.2731274960917E+15
Volume
3.417209830026E+22
Surface area
5.0925099843668E+15
Circumference
126485540.49859
Perimeter
80523196
Area
405249068378401
Diagonal
28469248.967207
Surface area
2431494410270406
Volume
8.1579875404628E+21
Space diagonal
34867566.664957
Perimeter
60392397
Area
1.7547799403784E+14
Altitude
17433783.332478
Surface area
1.7547799403784E+14
Volume
9.6142805178277E+20
Height
9489749.6557356