9780144205 is an odd 10-digits composite number following 9780144204
and preceding 9780144206 . In scientific notation, it is written as 9.780144205 × 10^9.
The sum of its digits is 40. It has a total of 3 prime factors and 8 positive divisors.
There are 7222260288 positive integers (up to 9780144205) that are relatively prime to 9780144205.
9780144205 has 8 divisors, whose sum is 12638955672
The reverse of 9780144205 is 5024410879
Previous prime number is 13
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 40
Digital Root 4
Name
nine billion seven hundred eighty million one hundred forty-four thousand two hundred five
Scientific notation
9.780144205 × 10^9
Engineering notation
9.780144205 × 10^9
Prime Factorization
5 × 13 × 150463757
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9780144205
Product of the distinct prime numbers
The prime factorization of 9780144205 is 5 × 13 × 150463757.
Since it has a total of 3 prime factors.
2 , 5 , 13 , 1 , 941 , 110 , 8455 , 9360 , 98926 , 73445 , 185069 , 486448 , 7259126 , 7485648 , 61929349 , 96715311 , 814420592 , 391803968 , 2661093841 , 6182360541
n×2
19560288410
n×3
29340432615
n×4
39120576820
n×5
48900721025
n÷2
4890072102.5
n÷3
3260048068.3333
n÷3
2445036051.25
n÷5
1956028841
n2
9.5651220670595E+19
n3
9.354827315427E+29
n4
9.1491560157749E+39
n5
8.9480065188322E+49
2 √n
98894.611607509
3 √n
2138.5287150948
4 √n
314.47513670799
5 √n
99.556369676001
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
-9780144204
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 9780144205 can be divided by 8 positive divisors.
The sum of these divisors (counting 9780144205) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001000110111100010010100001001101
3
Ternary
221020121001210200011
4
Quaternary
21012330102201031
5
Quinary
130012204103310
6
Senary
4254250233221
8
Octal
110674224115
10
Decimal
9780144205
12
Duodecimal
1a8b425811
16
Hexadecimal
246f1284d
20
Vigesimal
7cg5i0a5
36
Base36
4hqufkd
md5
608d11e20147aa58cbd6e4a6cbe67904
sha1
83539bd411312ff196e2d2ca3be8714474a241dc
sha256
7ec9e6c6e10c3ab71c4c81011e8593e4069198fdc60f797a43809e6726492fac
sha512
562d1bc329531cc13afb11baffcdaa724ac3df4742735ad883d537aeb4fae824967304d2459376bcd41150eab245faa97a6ffdcabe5d592d4ccbfcef4c8ec35d
ripemd-160
c43680d6b60aad9ebf449eb879704b2fe593368b
Diameter
19560288410
Circumference
61450458370.954
Area
3.0049717216564E+20
Volume
3.9185409026329E+30
Surface area
1.2019886886626E+21
Circumference
61450458370.954
Perimeter
39120576820
Area
9.5651220670595E+19
Diagonal
13831212576.676
Surface area
5.7390732402357E+20
Volume
9.354827315427E+29
Space diagonal
16939706668.41
Perimeter
29340432615
Area
4.1418193501863E+19
Altitude
8469853334.2052
Surface area
4.1418193501863E+19
Volume
1.1024769719279E+29
Height
4610404192.2252