420163469 is an odd 9-digits composite number following 420163468
and preceding 420163470 . In scientific notation, it is written as 4.20163469 × 10^8.
The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors.
There are 381754000 positive integers (up to 420163469) that are relatively prime to 420163469.
420163469 has 8 divisors, whose sum is 458615520
The reverse of 420163469 is 964361024
Previous prime number is 1979
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
four hundred twenty million one hundred sixty-three thousand four hundred sixty-nine
Scientific notation
4.20163469 × 10^8
Engineering notation
4.20163469 × 10^6
Prime Factorization
11 × 1979 × 19301
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
420163469
Product of the distinct prime numbers
The prime factorization of 420163469 is 11 × 1979 × 19301.
Since it has a total of 3 prime factors.
9 , 10 , 61 , 20 , 475 , 977 , 2215 , 7437 , 73330 , 9597 , 517782 , 762126 , 1950096 , 1027865 , 16390600 , 28249996 , 405592772 , 117312245 , 6554058165 , 6752127353
n×2
840326938
n×3
1260490407
n×4
1680653876
n×5
2100817345
n÷2
210081734.5
n÷3
140054489.66667
n÷3
105040867.25
n÷5
84032693.8
n2
176537340682113961
n3
7.4174541469032E+25
n4
3.1165432655113E+34
n5
1.3094576297258E+43
2 √n
20497.889379153
3 √n
748.98438472902
4 √n
143.17083983533
5 √n
53.049788650528
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
-420163468
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 420163469 can be divided by 8 positive divisors.
The sum of these divisors (counting 420163469) is 1, the average is 0.125.
Base
System
Value
2
Binary
11001000010110010111110001101
3
Ternary
1002021121111220222
4
Quaternary
121002302332031
5
Quinary
1330030212334
6
Senary
105405321125
8
Octal
3102627615
10
Decimal
420163469
12
Duodecimal
b88661a5
16
Hexadecimal
190b2f8d
20
Vigesimal
6b608d9
36
Base36
6y5k7h
md5
615ccc109fa47b96a9c0d9707f2987e1
sha1
aca799ff05f0e12a103570dfb927ead63c2445dd
sha256
6e5a922115faaad8bb258974c9fc10e56e15b350cce91cfc458ddb12396f5f8d
sha512
8c09ec67cae00574473ae9a76ad052621ff83f79b78edbf9c91aab700ec6f853d4167189c6d621d92289ea44578f40b33ae24e566d6ce4cec3d5fee25d78cd6e
ripemd-160
87535cf3815c58f6247228105ebf9a442a4672f0
Diameter
840326938
Circumference
2639964935.0344
Area
5.5460841257121E+17
Volume
3.1070159275E+26
Surface area
2.2184336502848E+18
Circumference
2639964935.0344
Perimeter
1680653876
Area
176537340682113961
Diagonal
594200876.27353
Surface area
1059224044092683766
Volume
7.4174541469032E+25
Space diagonal
727744475.79239
Perimeter
1260490407
Area
7.6442910873629E+16
Altitude
363872237.8962
Surface area
7.6442910873629E+16
Volume
8.7415535440259E+24
Height
198066958.75784