828402009 (number)

828402009 is an odd 9-digits composite number following 828402008 and preceding 828402010. In scientific notation, it is written as 8.28402009 × 10^8. The sum of its digits is 33. It has a total of 3 prime factors and 8 positive divisors. There are 539424480 positive integers (up to 828402009) that are relatively prime to 828402009.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million four hundred two thousand nine

Notation

Scientific notation 8.28402009 × 10^8
Engineering notation 8.28402009 × 10^6

Prime Factorization of 828402009

Prime Factorization 3 × 43 × 6421721

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 828402009
Product of the distinct prime numbers

The prime factorization of 828402009 is 3 × 43 × 6421721. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 5, 29, 73, 152, 69, 5404, 8205, 13941, 69990, 490186, 546904, 3223405, 2624313, 7968732, 10494845, 534722852, 123358463, 2400108143, 3295648880

Basic calculations (n = 828402009)

Multiplication

n×y
n×2 1656804018
n×3 2485206027
n×4 3313608036
n×5 4142010045

Division

n÷y
n÷2 414201004.5
n÷3 276134003
n÷3 207100502.25
n÷5 165680401.8

Exponentiation

ny
n2 686249888515236081
n3 5.6849078632205E+26
n4 4.7093890948717E+35
n5 3.9012673873544E+44

Nth Root

y√n
2√n 28781.973681456
3√n 939.17613379683
4√n 169.65250862117
5√n 60.764262147552

Divisors of 828402009

1, 3, 43, 129, 6421721, 19265163, 276134003, 828402009

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 -828402008
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 828402009 can be divided by 8 positive divisors. The sum of these divisors (counting 828402009) is 1, the average is 0.125.

Base conversion 828402009

Base System Value
2 Binary 110001011000000110100101011001
3 Ternary 2010201210011220220
4 Quaternary 301120012211121
5 Quinary 3144032331014
6 Senary 214111310253
8 Octal 6130064531
10 Decimal 828402009
12 Duodecimal 1b151b389
16 Hexadecimal 31606959
20 Vigesimal ciha509
36 Base36 dp7j2x

Cryptographic Hash Functions

md5 04640e7a4b1f4da5f4121e6ae0116066
sha1 4113df28c3d7998006dd944d44225d2ddab3efff
sha256 4b3aaf4bbf718953ed05fe15534b0a553b65bc27cdc3f39c0ed11fae777bf98f
sha512 6c7aac77f015c85627f4689d69d12381b307acfebb92300f4f953244b1260c28fe335b752aa42b6f27f5c6fe517f73b7f1756e2b7fb36022bc222fe35d627d8d
ripemd-160 d74c2da2aa5a89df24cec1a937c1a3fc15eaa562

828402009 as geometric shapes

Circle

Radius = n
Diameter 1656804018
Circumference 5205003331.3869
Area 2.1559176082863E+18

Sphere

Radius = n
Volume 2.3812886372571E+27
Surface area 8.6236704331451E+18
Circumference 5205003331.3869

Square

Length = n
Perimeter 3313608036
Area 686249888515236081
Diagonal 1171537356.2249

Cube

Length = n
Surface area 4117499331091416486
Volume 5.6849078632205E+26
Space diagonal 1434834368.6801

Equilateral Triangle

Length = n
Perimeter 2485206027
Area 2.9715491839922E+17
Altitude 717417184.34007

Triangular Pyramid

Length = n
Surface area 2.9715491839922E+17
Volume 6.6997281675065E+25
Height 390512452.07497