420131146 (number)

420131146 is an even 9-digits composite number following 420131145 and preceding 420131147. In scientific notation, it is written as 4.20131146 × 10^8. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 209139948 positive integers (up to 420131146) that are relatively prime to 420131146.

Interesting facts

Basic properties

Name

Name four hundred twenty million one hundred thirty-one thousand one hundred forty-six

Notation

Scientific notation 4.20131146 × 10^8
Engineering notation 4.20131146 × 10^6

Prime Factorization of 420131146

Prime Factorization 2 × 227 × 925399

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 420131146
Product of the distinct prime numbers

The prime factorization of 420131146 is 2 × 227 × 925399. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 7, 29, 22, 223, 583, 2146, 8055, 59468, 6448, 676527, 513509, 2693412, 9731180, 40875513, 28769003, 658387348, 647542193, 9641407737, 9114835306

Basic calculations (n = 420131146)

Multiplication

n×y
n×2 840262292
n×3 1260393438
n×4 1680524584
n×5 2100655730

Division

n÷y
n÷2 210065573
n÷3 140043715.33333
n÷3 105032786.5
n÷5 84026229.2

Exponentiation

ny
n2 176510179839273316
n3 7.415742413654E+25
n4 3.1155843586893E+34
n5 1.3089540270758E+43

Nth Root

y√n
2√n 20497.100916959
3√n 748.96517788464
4√n 143.16808623768
5√n 53.048972405798

Divisors of 420131146

1, 2, 227, 454, 925399, 1850798, 210065573, 420131146

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 -420131145
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 420131146 can be divided by 8 positive divisors. The sum of these divisors (counting 420131146) is 1, the average is 0.125.

Base conversion 420131146

Base System Value
2 Binary 11001000010101011000101001010
3 Ternary 1002021112212120211
4 Quaternary 121002223011022
5 Quinary 1330023144041
6 Senary 105404511334
8 Octal 3102530512
10 Decimal 420131146
12 Duodecimal b884b54a
16 Hexadecimal 190ab14a
20 Vigesimal 6b5g7h6
36 Base36 6y4v9m

Cryptographic Hash Functions

md5 0e680df38d2f05a490e5c6e78c5cbf33
sha1 e5383686436ec8ebe8948e27c52abd47f24a8562
sha256 3207578bc6d5030be4e5a9f724dd54cce0f4a4224910f560bc1a3179fc9cb000
sha512 e3ea5e54ef849e1073300b71b93f9913a24721105678b964b6700aea68a247409b4ecb13ddf55af6f3f185cd9fd00c4d5e4fa3978fb265cefd05dab32936894a
ripemd-160 1cc116549498a947d10d7689007feddc707ab438

420131146 as geometric shapes

Circle

Radius = n
Diameter 840262292
Circumference 2639761843.6357
Area 5.5452308426687E+17

Sphere

Radius = n
Volume 3.1062989183533E+26
Surface area 2.2180923370675E+18
Circumference 2639761843.6357

Square

Length = n
Perimeter 1680524584
Area 176510179839273316
Diagonal 594155164.64855

Cube

Length = n
Surface area 1059061079035639896
Volume 7.415742413654E+25
Space diagonal 727688490.71414

Equilateral Triangle

Length = n
Perimeter 1260393438
Area 7.6431149883685E+16
Altitude 363844245.35707

Triangular Pyramid

Length = n
Surface area 7.6431149883685E+16
Volume 8.7395362470457E+24
Height 198051721.54952