420163469 (number)

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.

Interesting facts

Basic properties

Name

Name four hundred twenty million one hundred sixty-three thousand four hundred sixty-nine

Notation

Scientific notation 4.20163469 × 10^8
Engineering notation 4.20163469 × 10^6

Prime Factorization of 420163469

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.

Most popular turbo-numbers

Basic calculations (n = 420163469)

Multiplication

n×y
n×2 840326938
n×3 1260490407
n×4 1680653876
n×5 2100817345

Division

n÷y
n÷2 210081734.5
n÷3 140054489.66667
n÷3 105040867.25
n÷5 84032693.8

Exponentiation

ny
n2 176537340682113961
n3 7.4174541469032E+25
n4 3.1165432655113E+34
n5 1.3094576297258E+43

Nth Root

y√n
2√n 20497.889379153
3√n 748.98438472902
4√n 143.17083983533
5√n 53.049788650528

Divisors of 420163469

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 conversion 420163469

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

Cryptographic Hash Functions

md5 615ccc109fa47b96a9c0d9707f2987e1
sha1 aca799ff05f0e12a103570dfb927ead63c2445dd
sha256 6e5a922115faaad8bb258974c9fc10e56e15b350cce91cfc458ddb12396f5f8d
sha512 8c09ec67cae00574473ae9a76ad052621ff83f79b78edbf9c91aab700ec6f853d4167189c6d621d92289ea44578f40b33ae24e566d6ce4cec3d5fee25d78cd6e
ripemd-160 87535cf3815c58f6247228105ebf9a442a4672f0

420163469 as geometric shapes

Circle

Radius = n
Diameter 840326938
Circumference 2639964935.0344
Area 5.5460841257121E+17

Sphere

Radius = n
Volume 3.1070159275E+26
Surface area 2.2184336502848E+18
Circumference 2639964935.0344

Square

Length = n
Perimeter 1680653876
Area 176537340682113961
Diagonal 594200876.27353

Cube

Length = n
Surface area 1059224044092683766
Volume 7.4174541469032E+25
Space diagonal 727744475.79239

Equilateral Triangle

Length = n
Perimeter 1260490407
Area 7.6442910873629E+16
Altitude 363872237.8962

Triangular Pyramid

Length = n
Surface area 7.6442910873629E+16
Volume 8.7415535440259E+24
Height 198066958.75784