20130310 is an even 8-digits composite number following 20130309
and preceding 20130311 . In scientific notation, it is written as 2.0130310 × 10^7.
The sum of its digits is 10. It has a total of 5 prime factors and 32 positive divisors.
There are 7545600 positive integers (up to 20130310) that are relatively prime to 20130310.
20130310 has 32 divisors, whose sum is 38556000
The reverse of 20130310 is 01303102
Previous prime number is 101
Is Prime? no
Number parity even
Number length 8
Sum of Digits 10
Digital Root 1
Name
twenty million one hundred thirty thousand three hundred ten
Scientific notation
2.0130310 × 10^7
Engineering notation
2.0130310 × 10^6
Prime Factorization
2 × 5 × 19 × 101 × 1049
Composite number
ω
Distinct Factors
5
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
20130310
Product of the distinct prime numbers
The prime factorization of 20130310 is 2 × 5 × 19 × 101 × 1049.
Since it has a total of 5 prime factors.
6 , 10 , 20 , 76 , 329 , 678 , 3317 , 990 , 99030 , 29324 , 691003 , 540268 , 1555700 , 1697670 , 96923334 , 93575739 , 711513801 , 90079319 , 8522023832 , 87295754
n×2
40260620
n×3
60390930
n×4
80521240
n×5
100651550
n÷2
10065155
n÷3
6710103.3333333
n÷3
5032577.5
n÷5
4026062
n2
405229380696100
n3
8.1573930545205E+21
n4
1.6421085097934E+29
n5
3.305615335578E+36
2 √n
4486.6814016598
3 √n
272.03001218721
4 √n
66.98269479246
5 √n
28.89150015224
1 , 2 , 5 , 10 , 19 , 38 , 95 , 101 , 190 , 202 , 505 , 1010 , 1049 , 1919 , 2098 , 3838 , 5245 , 9595 , 10490 , 19190 , 19931 , 39862 , 99655 , 105949 , 199310 , 211898 , 529745 , 1059490 , 2013031 , 4026062 , 10065155 , 20130310
32 divisors
τ
Total Divisors
32
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-20130309
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.03125
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
32
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 20130310 can be divided by 32 positive divisors.
The sum of these divisors (counting 20130310) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1001100110010101000000110
3
Ternary
1101212201121001
4
Quaternary
1030302220012
5
Quinary
20123132220
6
Senary
1555243514
8
Octal
114625006
10
Decimal
20130310
12
Duodecimal
68a959a
16
Hexadecimal
1332a06
20
Vigesimal
65g5fa
36
Base36
bzgna
md5
6c9bf0ca0c2050bdf0456a70fbec738c
sha1
cc23bede793d8f47e69480b66a690433650b51a4
sha256
c8c7a98d6fc41668d1c67a46346cf542807645412bd96f49fc0bbccdeef48c83
sha512
6ca152c26a2a47fb3cd42d8aed5480c935478718ed688f5b836e37b09552743ce5b22233d7a589eb4edc2f63f867d9bd78b35f061fd6d28eee45423eec374ad3
ripemd-160
24ad9015a47d4ce74865a4961a2cf83c2af7f163
Diameter
40260620
Circumference
126482468.02097
Area
1.2730656454136E+15
Volume
3.4169608123368E+22
Surface area
5.0922625816544E+15
Circumference
126482468.02097
Perimeter
80521240
Area
405229380696100
Diagonal
28468557.416775
Surface area
2431376284176600
Volume
8.1573930545205E+21
Space diagonal
34866719.692112
Perimeter
60390930
Area
1.7546946902133E+14
Altitude
17433359.846056
Surface area
1.7546946902133E+14
Volume
9.6135799094258E+20
Height
9489519.1389249