488020145 (number)

488020145 is an odd 9-digits composite number following 488020144 and preceding 488020146. In scientific notation, it is written as 4.88020145 × 10^8. The sum of its digits is 32. It has a total of 3 prime factors and 8 positive divisors. There are 389367936 positive integers (up to 488020145) that are relatively prime to 488020145.

Interesting facts

Basic properties

Name

Name four hundred eighty-eight million twenty thousand one hundred forty-five

Notation

Scientific notation 4.88020145 × 10^8
Engineering notation 4.88020145 × 10^6

Prime Factorization of 488020145

Prime Factorization 5 × 373 × 261673

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 488020145
Product of the distinct prime numbers

The prime factorization of 488020145 is 5 × 373 × 261673. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 71, 16, 535, 364, 5613, 8115, 384, 70480, 652214, 934792, 622513, 2932459, 44953290, 82014316, 790419684, 131689183, 2900011909, 2838118306

Basic calculations (n = 488020145)

Multiplication

n×y
n×2 976040290
n×3 1464060435
n×4 1952080580
n×5 2440100725

Division

n÷y
n÷2 244010072.5
n÷3 162673381.66667
n÷3 122005036.25
n÷5 97604029

Exponentiation

ny
n2 238163661925821025
n3 1.1622866482677E+26
n4 5.6721929861917E+34
n5 2.7681444435892E+43

Nth Root

y√n
2√n 22091.17799032
3√n 787.31026990521
4√n 148.63101288197
5√n 54.662255768582

Divisors of 488020145

1, 5, 373, 1865, 261673, 1308365, 97604029, 488020145

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 -488020144
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 488020145 can be divided by 8 positive divisors. The sum of these divisors (counting 488020145) is 1, the average is 0.125.

Base conversion 488020145

Base System Value
2 Binary 11101000101101001100010110001
3 Ternary 1021000021222210012
4 Quaternary 131011221202301
5 Quinary 1444413121040
6 Senary 120231544305
8 Octal 3505514261
10 Decimal 488020145
12 Duodecimal 11752b095
16 Hexadecimal 1d1698b1
20 Vigesimal 7ca2a75
36 Base36 82jyr5

Cryptographic Hash Functions

md5 7e9b0c73ffa0af8a6ca03f99bddcd693
sha1 5655e2003d900e9c37f651ca8c9c8aaadefbdb16
sha256 5509314314b9d9e29bcae0d2aa868ecb7b4894db630a3fac1d2caa04dbfce343
sha512 6036ee07f32aa63b2ccb9a8871d34e0a5364a6ae2593b065d0771dde318e4279069e532c17cde3adecde21f9e82318496b0d373ea3b4f3a4939fbae536dd3e1e
ripemd-160 8ce9bf1421924e5130b3c2a22522c14ae75a2ad5

488020145 as geometric shapes

Circle

Radius = n
Diameter 976040290
Circumference 3066321004.6717
Area 7.482132106582E+17

Sphere

Radius = n
Volume 4.8685749274178E+26
Surface area 2.9928528426328E+18
Circumference 3066321004.6717

Square

Length = n
Perimeter 1952080580
Area 238163661925821025
Diagonal 690164707.77028

Cube

Length = n
Surface area 1428981971554926150
Volume 1.1622866482677E+26
Space diagonal 845275686.25713

Equilateral Triangle

Length = n
Perimeter 1464060435
Area 1.0312789074304E+17
Altitude 422637843.12857

Triangular Pyramid

Length = n
Surface area 1.0312789074304E+17
Volume 1.3697679511211E+25
Height 230054902.59009