828432813 (number)

828432813 is an odd 9-digits composite number following 828432812 and preceding 828432814. In scientific notation, it is written as 8.28432813 × 10^8. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 482972544 positive integers (up to 828432813) that are relatively prime to 828432813.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million four hundred thirty-two thousand eight hundred thirteen

Notation

Scientific notation 8.28432813 × 10^8
Engineering notation 8.28432813 × 10^6

Prime Factorization of 828432813

Prime Factorization 39 × 19 × 1117993

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 828432813
Product of the distinct prime numbers

The prime factorization of 828432813 is 39 × 19 × 1117993. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 6, 5, 809, 793, 3827, 7978, 28964, 85416, 48280, 334855, 9450346, 78427, 63269488, 20679520, 171477937, 803160374, 3457843080, 5936380189

Basic calculations (n = 828432813)

Multiplication

n×y
n×2 1656865626
n×3 2485298439
n×4 3313731252
n×5 4142164065

Division

n÷y
n÷2 414216406.5
n÷3 276144271
n÷3 207108203.25
n÷5 165686562.6

Exponentiation

ny
n2 686300925655092969
n3 5.6855420640495E+26
n4 4.7100896055504E+35
n5 3.9019927814082E+44

Nth Root

y√n
2√n 28782.508803091
3√n 939.18777469208
4√n 169.65408572472
5√n 60.76471404276

Divisors of 828432813

1, 19, 39, 741, 1117993, 21241867, 43601727, 828432813

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 -828432812
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 828432813 can be divided by 8 positive divisors. The sum of these divisors (counting 828432813) is 1, the average is 0.125.

Base conversion 828432813

Base System Value
2 Binary 110001011000001110000110101101
3 Ternary 2010201211202011210
4 Quaternary 301120032012231
5 Quinary 3144034322223
6 Senary 214112105033
8 Octal 6130160655
10 Decimal 828432813
12 Duodecimal 1b1535179
16 Hexadecimal 3160e1ad
20 Vigesimal cihe20d
36 Base36 dp86ul

Cryptographic Hash Functions

md5 6e3bc8652f4091e7d56882aaa0896880
sha1 c7085d5a116314759ada2f52f4311cdb340788d2
sha256 d7219196d2b89d459eb2f30b5814716be56536bb92b6935b56e0c47d906c505f
sha512 105234f0a89e1f5b7b0d69afe9f5be4076e951eb4c365813f0f77efd6c0f4e226626f685bfbc0b26965d32eb44427b09aa868ecf07802ffa17ae420c51c6860b
ripemd-160 1202414774b175d232f2a86526ce68a5be14ec3a

828432813 as geometric shapes

Circle

Radius = n
Diameter 1656865626
Circumference 5205196878.6271
Area 2.1560779461899E+18

Sphere

Radius = n
Volume 2.3815542906792E+27
Surface area 8.6243117847597E+18
Circumference 5205196878.6271

Square

Length = n
Perimeter 3313731252
Area 686300925655092969
Diagonal 1171580919.6595

Cube

Length = n
Surface area 4117805553930557814
Volume 5.6855420640495E+26
Space diagonal 1434887722.7732

Equilateral Triangle

Length = n
Perimeter 2485298439
Area 2.9717701812904E+17
Altitude 717443861.3866

Triangular Pyramid

Length = n
Surface area 2.9717701812904E+17
Volume 6.7004755803513E+25
Height 390526973.21983