486391387 (number)

486391387 is an odd 9-digits composite number following 486391386 and preceding 486391388. In scientific notation, it is written as 4.86391387 × 10^8. The sum of its digits is 49. It has a total of 2 prime factors and 4 positive divisors. There are 480234456 positive integers (up to 486391387) that are relatively prime to 486391387.

Interesting facts

Basic properties

Name

Name four hundred eighty-six million three hundred ninety-one thousand three hundred eighty-seven

Notation

Scientific notation 4.86391387 × 10^8
Engineering notation 4.86391387 × 10^6

Prime Factorization of 486391387

Prime Factorization 79 × 6156853

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 486391387
Product of the distinct prime numbers

The prime factorization of 486391387 is 79 × 6156853. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 486391387)

Multiplication

n×y
n×2 972782774
n×3 1459174161
n×4 1945565548
n×5 2431956935

Division

n÷y
n÷2 243195693.5
n÷3 162130462.33333
n÷3 121597846.75
n÷5 97278277.4

Exponentiation

ny
n2 236576581347783769
n3 1.1506881153347E+26
n4 5.5968478842205E+34
n5 2.722258605234E+43

Nth Root

y√n
2√n 22054.282736013
3√n 786.4334159764
4√n 148.50684407129
5√n 54.625720112276

Divisors of 486391387

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 -486391386
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 486391387 can be divided by 4 positive divisors. The sum of these divisors (counting 486391387) is 1, the average is 0.25.

Base conversion 486391387

Base System Value
2 Binary 11100111111011011111001011011
3 Ternary 1020220020020112211
4 Quaternary 130333123321123
5 Quinary 1444004011022
6 Senary 120133015551
8 Octal 3477337133
10 Decimal 486391387
12 Duodecimal 116a845b7
16 Hexadecimal 1cfdbe5b
20 Vigesimal 7bjii97
36 Base36 81l1zv

Cryptographic Hash Functions

md5 5e6db933bd9026c79bb4ffc741356a98
sha1 403d3d384a320e61587a72ebb306cc25c8f628c8
sha256 ea53e3f66f1b794cff8342346a471e90c478d507f27f5cef517c41f4419d19df
sha512 80fc49a2b7e262e23879b07d1a000ec9bdfe0a8953535249a40783c6ea046514698be90e289cddd08c6f4b591694892a9770a1fa55fd887c187cd2eac14d7874
ripemd-160 20e4ff9ed4762c3fb138f1076da7969103f08f78

486391387 as geometric shapes

Circle

Radius = n
Diameter 972782774
Circumference 3056087216.3371
Area 7.4322724997359E+17

Sphere

Radius = n
Volume 4.819991106278E+26
Surface area 2.9729089998943E+18
Circumference 3056087216.3371

Square

Length = n
Perimeter 1945565548
Area 236576581347783769
Diagonal 687861296.11686

Cube

Length = n
Surface area 1419459488086702614
Volume 1.1506881153347E+26
Space diagonal 842454594.6479

Equilateral Triangle

Length = n
Perimeter 1459174161
Area 1.0244066469383E+17
Altitude 421227297.32395

Triangular Pyramid

Length = n
Surface area 1.0244066469383E+17
Volume 1.3560989489732E+25
Height 229287098.70562