828491146 (number)

828491146 is an even 9-digits composite number following 828491145 and preceding 828491147. In scientific notation, it is written as 8.28491146 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 354865680 positive integers (up to 828491146) that are relatively prime to 828491146.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million four hundred ninety-one thousand one hundred forty-six

Notation

Scientific notation 8.28491146 × 10^8
Engineering notation 8.28491146 × 10^6

Prime Factorization of 828491146

Prime Factorization 2 × 7 × 1861 × 31799

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 828491146
Product of the distinct prime numbers

The prime factorization of 828491146 is 2 × 7 × 1861 × 31799. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828491146)

Multiplication

n×y
n×2 1656982292
n×3 2485473438
n×4 3313964584
n×5 4142455730

Division

n÷y
n÷2 414245573
n÷3 276163715.33333
n÷3 207122786.5
n÷5 165698229.2

Exponentiation

ny
n2 686397579000393316
n3 5.6867431683766E+26
n4 4.711416364576E+35
n5 3.9033667431707E+44

Nth Root

y√n
2√n 28783.522126383
3√n 939.20981806272
4√n 169.65707213784
5√n 60.765569752041

Divisors of 828491146

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828491145
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828491146 can be divided by 16 positive divisors. The sum of these divisors (counting 828491146) is 1, the average is 0.0625.

Base conversion 828491146

Base System Value
2 Binary 110001011000011100010110001010
3 Ternary 2010201221201012021
4 Quaternary 301120130112022
5 Quinary 3144043204041
6 Senary 214113235054
8 Octal 6130342612
10 Decimal 828491146
12 Duodecimal 1b1562a8a
16 Hexadecimal 3161c58a
20 Vigesimal cii17h6
36 Base36 dp9fuy

Cryptographic Hash Functions

md5 e9bdce7b60c11e91b606de245a8a5048
sha1 c997c3011837865bd176e50b2b5551b5d85cd5ec
sha256 4c357c7316cd41edf4902a68ad14624eff3187de0bab9b264f97fb551a34f465
sha512 c714f96c43a241a680fc03233a02f79a326755061c62565fe35394de56f4589205b993bf55004ff7f6256ee06af59087b222b7772494feda3e8712f4111e14bd
ripemd-160 32bd2dd3e758d2a59ef77781b672f27ca83668e1

828491146 as geometric shapes

Circle

Radius = n
Diameter 1656982292
Circumference 5205563395.6756
Area 2.1563815916295E+18

Sphere

Radius = n
Volume 2.3820574080832E+27
Surface area 8.6255263665178E+18
Circumference 5205563395.6756

Square

Length = n
Perimeter 3313964584
Area 686397579000393316
Diagonal 1171663414.9792

Cube

Length = n
Surface area 4118385474002359896
Volume 5.6867431683766E+26
Space diagonal 1434988758.493

Equilateral Triangle

Length = n
Perimeter 2485473438
Area 2.9721887025524E+17
Altitude 717494379.24648

Triangular Pyramid

Length = n
Surface area 2.9721887025524E+17
Volume 6.7018910953756E+25
Height 390554471.65974