828402384 (number)

828402384 is an even 9-digits composite number following 828402383 and preceding 828402385. In scientific notation, it is written as 8.28402384 × 10^8. The sum of its digits is 39. It has a total of 7 prime factors and 40 positive divisors. There are 259890688 positive integers (up to 828402384) that are relatively prime to 828402384.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million four hundred two thousand three hundred eighty-four

Notation

Scientific notation 8.28402384 × 10^8
Engineering notation 8.28402384 × 10^6

Prime Factorization of 828402384

Prime Factorization 2 × 2 × 2 × 2 × 3 × 17 × 1015199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 103550298
Product of the distinct prime numbers

The prime factorization of 828402384 is 2 × 2 × 2 × 2 × 3 × 17 × 1015199. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828402384)

Multiplication

n×y
n×2 1656804768
n×3 2485207152
n×4 3313609536
n×5 4142011920

Division

n÷y
n÷2 414201192
n÷3 276134128
n÷3 207100596
n÷5 165680476.8

Exponentiation

ny
n2 686250509816883456
n3 5.6849155835352E+26
n4 4.7093976222393E+35
n5 3.901276217467E+44

Nth Root

y√n
2√n 28781.980195949
3√n 939.17627551184
4√n 169.65252782069
5√n 60.76426764889

Divisors of 828402384

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 -828402383
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 828402384 can be divided by 40 positive divisors. The sum of these divisors (counting 828402384) is 1, the average is 0.025.

Base conversion 828402384

Base System Value
2 Binary 110001011000000110101011010000
3 Ternary 2010201210012102210
4 Quaternary 301120012223100
5 Quinary 3144032334014
6 Senary 214111312120
8 Octal 6130065320
10 Decimal 828402384
12 Duodecimal 1b151b640
16 Hexadecimal 31606ad0
20 Vigesimal ciha5j4
36 Base36 dp7jdc

Cryptographic Hash Functions

md5 db2fdae355a52e6046b749d44fc2023e
sha1 64987540a10af95b626b774c760ba444f1246e7b
sha256 60c36764043f012ba5b52c686179806449216568b047cad5f88a03c565c61357
sha512 c5c6cd7d6dc485cd20eb86c221d641f25a7d2a05e21843e9ff250b7dca619684a765bea4dcba7948fd38970c2a42710f2d2e50bc1d2ba742002204b94fe3f1e1
ripemd-160 9ec59a591533cf69ff4b123339e48b799a768919

828402384 as geometric shapes

Circle

Radius = n
Diameter 1656804768
Circumference 5205005687.5813
Area 2.155919560163E+18

Sphere

Radius = n
Volume 2.381291871135E+27
Surface area 8.6236782406519E+18
Circumference 5205005687.5813

Square

Length = n
Perimeter 3313609536
Area 686250509816883456
Diagonal 1171537886.555

Cube

Length = n
Surface area 4117503058901300736
Volume 5.6849155835352E+26
Space diagonal 1434835018.1992

Equilateral Triangle

Length = n
Perimeter 2485207152
Area 2.9715518743072E+17
Altitude 717417509.09959

Triangular Pyramid

Length = n
Surface area 2.9715518743072E+17
Volume 6.6997372659847E+25
Height 390512628.85167