486291438 (number)

486291438 is an even 9-digits composite number following 486291437 and preceding 486291439. In scientific notation, it is written as 4.86291438 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 40 positive divisors. There are 155048256 positive integers (up to 486291438) that are relatively prime to 486291438.

Interesting facts

Basic properties

Name

Name four hundred eighty-six million two hundred ninety-one thousand four hundred thirty-eight

Notation

Scientific notation 4.86291438 × 10^8
Engineering notation 4.86291438 × 10^6

Prime Factorization of 486291438

Prime Factorization 2 × 3 × 9 × 3 × 23 × 130513

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 162097146
Product of the distinct prime numbers

The prime factorization of 486291438 is 2 × 3 × 9 × 3 × 23 × 130513. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 486291438)

Multiplication

n×y
n×2 972582876
n×3 1458874314
n×4 1945165752
n×5 2431457190

Division

n÷y
n÷2 243145719
n÷3 162097146
n÷3 121572859.5
n÷5 97258287.6

Exponentiation

ny
n2 236479362672107844
n3 1.1499788933114E+26
n4 5.5922488969806E+34
n5 2.7194627577666E+43

Nth Root

y√n
2√n 22052.016642475
3√n 786.37954398477
4√n 148.49921428235
5√n 54.62347491013

Divisors of 486291438

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -486291437
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 486291438 can be divided by 40 positive divisors. The sum of these divisors (counting 486291438) is 1, the average is 0.025.

Base conversion 486291438

Base System Value
2 Binary 11100111111000011011111101110
3 Ternary 1020220001011110000
4 Quaternary 130333003133232
5 Quinary 1443442311223
6 Senary 120130525130
8 Octal 3477033756
10 Decimal 486291438
12 Duodecimal 116a367a6
16 Hexadecimal 1cfc37ee
20 Vigesimal 7bj68bi
36 Base36 81iwvi

Cryptographic Hash Functions

md5 6f41c71446ac45bccbffd473931bc58e
sha1 bb0f80f8f2dc8485534cb855eeff6f8512b10d5a
sha256 9a00d3507e9752ac213b95b8db3d8ae1f7e5274b998190c703ed022ee9fa2013
sha512 8300c94a6cbac5614ad92ef37f23867d03ff8916f320f3bae09d74036bf54e78eeffdc494e3a29ed37c27f81c9120813cc201b8a8242cbf3124c47bb821f6315
ripemd-160 d43bf0066f61c86d62f573eb05c1858b5fa62cd3

486291438 as geometric shapes

Circle

Radius = n
Diameter 972582876
Circumference 3055459218.2488
Area 7.4292182849629E+17

Sphere

Radius = n
Volume 4.817020324014E+26
Surface area 2.9716873139852E+18
Circumference 3055459218.2488

Square

Length = n
Perimeter 1945165752
Area 236479362672107844
Diagonal 687719946.88552

Cube

Length = n
Surface area 1418876176032647064
Volume 1.1499788933114E+26
Space diagonal 842281477.90173

Equilateral Triangle

Length = n
Perimeter 1458874314
Area 1.023985677724E+17
Altitude 421140738.95087

Triangular Pyramid

Length = n
Surface area 1.023985677724E+17
Volume 1.3552631228032E+25
Height 229239982.29517