20130104 is an even 8-digits composite number following 20130103
and preceding 20130105 . In scientific notation, it is written as 2.0130104 × 10^7.
The sum of its digits is 11. It has a total of 4 prime factors and 8 positive divisors.
There are 10065048 positive integers (up to 20130104) that are relatively prime to 20130104.
20130104 has 8 divisors, whose sum is 37743960
The reverse of 20130104 is 40103102
Previous prime number is 2
Is Prime? no
Number parity even
Number length 8
Sum of Digits 11
Digital Root 2
Name
twenty million one hundred thirty thousand one hundred four
Scientific notation
2.0130104 × 10^7
Engineering notation
2.0130104 × 10^6
Prime Factorization
2 × 2 × 2 × 2516263
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
5032526
Product of the distinct prime numbers
The prime factorization of 20130104 is 2 × 2 × 2 × 2516263.
Since it has a total of 4 prime factors.
2 , 8 , 36 , 2 , 697 , 696 , 8180 , 9563 , 30261 , 29566 , 947844 , 839622 , 2610530 , 7441602 , 11443703 , 12357503 , 326952077 , 83081872 , 8665448829 , 18715419
n×2
40260208
n×3
60390312
n×4
80520416
n×5
100650520
n÷2
10065052
n÷3
6710034.6666667
n÷3
5032526
n÷5
4026020.8
n2
405221087050816
n3
8.157142625326E+21
n4
1.6420412939065E+29
n5
3.3054462018631E+36
2 √n
4486.6584447671
3 √n
272.02908426023
4 √n
66.982523427885
5 √n
28.891441020777
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
-20130103
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 20130104 can be divided by 8 positive divisors.
The sum of these divisors (counting 20130104) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001100110010100100111000
3
Ternary
1101212201022102
4
Quaternary
1030302210320
5
Quinary
20123130404
6
Senary
1555242532
8
Octal
114624470
10
Decimal
20130104
12
Duodecimal
68a9448
16
Hexadecimal
1332938
20
Vigesimal
65g554
36
Base36
bzghk
md5
2aa00a3f62664c319c27a0ae4efc7a4e
sha1
c212f8e6122fd6babc09c0901770fc15b8b85f45
sha256
b4e76e1d5947d601d65885d2b6bf21e50fb534a8b56684cec555ab81382f2e02
sha512
7d3e3695b499f6533eec6ff3513bc8edd23adfaed0dcee009bd82153a751b6946508b3960bda66fcd6676b9128beca555e4010f654c16215ee45807de03ec791
ripemd-160
f0b32f38cefa73839b00384cd6443cb538715f01
Diameter
40260208
Circumference
126481173.6848
Area
1.2730395901585E+15
Volume
3.4168559128011E+22
Surface area
5.0921583606341E+15
Circumference
126481173.6848
Perimeter
80520416
Area
405221087050816
Diagonal
28468266.088781
Surface area
2431326522304896
Volume
8.157142625326E+21
Space diagonal
34866362.889645
Perimeter
60390312
Area
1.7546587776758E+14
Altitude
17433181.444823
Surface area
1.7546587776758E+14
Volume
9.6132847757897E+20
Height
9489422.0295936