488389985 (number)

488389985 is an odd 9-digits composite number following 488389984 and preceding 488389986. In scientific notation, it is written as 4.88389985 × 10^8. The sum of its digits is 62. It has a total of 2 prime factors and 4 positive divisors. There are 390711984 positive integers (up to 488389985) that are relatively prime to 488389985.

Interesting facts

Basic properties

Name

Name four hundred eighty-eight million three hundred eighty-nine thousand nine hundred eighty-five

Notation

Scientific notation 4.88389985 × 10^8
Engineering notation 4.88389985 × 10^6

Prime Factorization of 488389985

Prime Factorization 5 × 97677997

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 488389985
Product of the distinct prime numbers

The prime factorization of 488389985 is 5 × 97677997. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 488389985)

Multiplication

n×y
n×2 976779970
n×3 1465169955
n×4 1953559940
n×5 2441949925

Division

n÷y
n÷2 244194992.5
n÷3 162796661.66667
n÷3 122097496.25
n÷5 97677997

Exponentiation

ny
n2 238524777448300225
n3 1.164931124801E+26
n4 5.6894069456761E+34
n5 2.7786493728577E+43

Nth Root

y√n
2√n 22099.547167306
3√n 787.50910411915
4√n 148.65916442422
5√n 54.670538280442

Divisors of 488389985

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -488389984
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 488389985 can be divided by 4 positive divisors. The sum of these divisors (counting 488389985) is 1, the average is 0.25.

Base conversion 488389985

Base System Value
2 Binary 11101000111000011110101100001
3 Ternary 1021000222210002222
4 Quaternary 131013003311201
5 Quinary 2000011434420
6 Senary 120243520425
8 Octal 3507036541
10 Decimal 488389985
12 Duodecimal 117689115
16 Hexadecimal 1d1c3d61
20 Vigesimal 7cc8ej5
36 Base36 82rw4h

Cryptographic Hash Functions

md5 56fb592d7f3c6ed6c902d413504db1f5
sha1 cce5826d9b1525fc6aae69a434b9e1351e10e7ec
sha256 becc34bca7019fbca36942dc0b69ee938780b7d8949d9d562a7ad36c5c99d852
sha512 61983bbe15cccdffb5cb876298175df7ce80bcd5ce4b2e6caf4273178697485222e8833f9b7c1eaa8b20348b40f55d48f5dc128f5547df77e4386b19daa573e6
ripemd-160 1435c216d64c641ac1279327534164cbfde0a0c9

488389985 as geometric shapes

Circle

Radius = n
Diameter 976779970
Circumference 3068644777.9257
Area 7.4934768853072E+17

Sphere

Radius = n
Volume 4.8796520848174E+26
Surface area 2.9973907541229E+18
Circumference 3068644777.9257

Square

Length = n
Perimeter 1953559940
Area 238524777448300225
Diagonal 690687740.51419

Cube

Length = n
Surface area 1431148664689801350
Volume 1.164931124801E+26
Space diagonal 845916267.9278

Equilateral Triangle

Length = n
Perimeter 1465169955
Area 1.0328425835113E+17
Altitude 422958133.9639

Triangular Pyramid

Length = n
Surface area 1.0328425835113E+17
Volume 1.3728844966035E+25
Height 230229246.83806