20130317 is an odd 8-digits composite number following 20130316
and preceding 20130318 . In scientific notation, it is written as 2.0130317 × 10^7.
The sum of its digits is 17. It has a total of 2 prime factors and 4 positive divisors.
There are 20075100 positive integers (up to 20130317) that are relatively prime to 20130317.
20130317 has 4 divisors, whose sum is 20185536
The reverse of 20130317 is 71303102
Previous prime number is 367
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 17
Digital Root 8
Name
twenty million one hundred thirty thousand three hundred seventeen
Scientific notation
2.0130317 × 10^7
Engineering notation
2.0130317 × 10^6
Prime Factorization
367 × 54851
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
20130317
Product of the distinct prime numbers
The prime factorization of 20130317 is 367 × 54851.
Since it has a total of 2 prime factors.
3 , 5 , 87 , 47 , 909 , 308 , 2094 , 3052 , 46078 , 30520 , 807078 , 805003 , 9477880 , 239651 , 42154746 , 11154657 , 76774888 , 672200149 , 3716086961 , 3483370440
n×2
40260634
n×3
60390951
n×4
80521268
n×5
100651585
n÷2
10065158.5
n÷3
6710105.6666667
n÷3
5032579.25
n÷5
4026063.4
n2
405229662520489
n3
8.1574015643405E+21
n4
1.6421107938647E+29
n5
3.3056210829618E+36
2 √n
4486.6821817463
3 √n
272.0300437186
4 √n
66.982700615505
5 √n
28.891502161553
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20130316
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20130317 can be divided by 4 positive divisors.
The sum of these divisors (counting 20130317) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001100110010101000001101
3
Ternary
1101212201121022
4
Quaternary
1030302220031
5
Quinary
20123132232
6
Senary
1555243525
8
Octal
114625015
10
Decimal
20130317
12
Duodecimal
68a95a5
16
Hexadecimal
1332a0d
20
Vigesimal
65g5fh
36
Base36
bzgnh
md5
da5fa8d7d208484a8c532e7a8dd84000
sha1
a5343246eb1708da4e8f48588e9dc0e9d8b609d4
sha256
b47af800aa1eb557a0157213983637cc533abd3ae57820e59841322303b2f951
sha512
13349eda25c7188c2cad573e4173c1cc433ec6699c278b2984af09295fe6f7e0ee9a17f5230451860367b1ffd0c18b8d238736ee367e957133f9637179648073
ripemd-160
6f2623113adf0c960032f202183399bfe6658d90
Diameter
40260634
Circumference
126482512.00327
Area
1.273066530791E+15
Volume
3.4169643769219E+22
Surface area
5.0922661231642E+15
Circumference
126482512.00327
Perimeter
80521268
Area
405229662520489
Diagonal
28468567.31627
Surface area
2431377975122934
Volume
8.1574015643405E+21
Space diagonal
34866731.816467
Perimeter
60390951
Area
1.7546959105487E+14
Altitude
17433365.908234
Surface area
1.7546959105487E+14
Volume
9.6135899383448E+20
Height
9489522.4387566