840507420 (number)

840507420 is an even 9-digits composite number following 840507419 and preceding 840507421. In scientific notation, it is written as 8.40507420 × 10^8. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 224135296 positive integers (up to 840507420) that are relatively prime to 840507420.

Interesting facts

Basic properties

Name

Name eight hundred forty million five hundred seven thousand four hundred twenty

Notation

Scientific notation 8.40507420 × 10^8
Engineering notation 8.40507420 × 10^6

Prime Factorization of 840507420

Prime Factorization 2 × 2 × 3 × 5 × 14008457

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 420253710
Product of the distinct prime numbers

The prime factorization of 840507420 is 2 × 2 × 3 × 5 × 14008457. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 8, 11, 665, 455, 9334, 8508, 81080, 86951, 35663, 141129, 1563716, 3955419, 85470430, 49737227, 449751607, 133318685, 2055037521, 1588608812

Basic calculations (n = 840507420)

Multiplication

n×y
n×2 1681014840
n×3 2521522260
n×4 3362029680
n×5 4202537100

Division

n÷y
n÷2 420253710
n÷3 280169140
n÷3 210126855
n÷5 168101484

Exponentiation

ny
n2 706452723075056400
n3 5.9377875562379E+26
n4 4.9907544994016E+35
n5 4.1947661881454E+44

Nth Root

y√n
2√n 28991.505997447
3√n 943.72874609679
4√n 170.26892258262
5√n 60.940822342885

Divisors of 840507420

1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 14008457, 28016914, 42025371, 56033828, 70042285, 84050742, 140084570, 168101484, 210126855, 280169140, 420253710, 840507420

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -840507419
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 840507420 can be divided by 24 positive divisors. The sum of these divisors (counting 840507420) is 1, the average is 0.041666666666667.

Base conversion 840507420

Base System Value
2 Binary 110010000110010010000000011100
3 Ternary 2011120120012102110
4 Quaternary 302012102000130
5 Quinary 3210132214140
6 Senary 215222554020
8 Octal 6206220034
10 Decimal 840507420
12 Duodecimal 1b5598910
16 Hexadecimal 3219201c
20 Vigesimal d2d38b0
36 Base36 dwezoc

Cryptographic Hash Functions

md5 ffc36c24583230f3cc0451373ac339be
sha1 842a9ff375441ef730921044cf624bcb3e93c6c9
sha256 7796971fd9fed3fbf4e32859c039d59ed8269b9aa7883f37205ec076464ac43b
sha512 578c0a9cc9301e33e56f3493c48ef91c1d683fdc62bd4c5333375c56f02597027f542f94deb02b41c98a7bb608cefc75419c8db9f29912b1a8ead5bce0ffe9b0
ripemd-160 b3b6f205a1e491141cf13ba7db184fee6aa5d04b

840507420 as geometric shapes

Circle

Radius = n
Diameter 1681014840
Circumference 5281063871.9194
Area 2.2193866849211E+18

Sphere

Radius = n
Volume 2.4872146353672E+27
Surface area 8.8775467396844E+18
Circumference 5281063871.9194

Square

Length = n
Perimeter 3362029680
Area 706452723075056400
Diagonal 1188656992.6392

Cube

Length = n
Surface area 4238716338450338400
Volume 5.9377875562379E+26
Space diagonal 1455801555.5786

Equilateral Triangle

Length = n
Perimeter 2521522260
Area 3.0590300237785E+17
Altitude 727900777.78932

Triangular Pyramid

Length = n
Surface area 3.0590300237785E+17
Volume 6.9977497437682E+25
Height 396218997.54641