828752808 (number)

828752808 is an even 9-digits composite number following 828752807 and preceding 828752809. In scientific notation, it is written as 8.28752808 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 32 positive divisors. There are 253661184 positive integers (up to 828752808) that are relatively prime to 828752808.

Interesting facts

Basic properties

Name

Name eight hundred twenty-eight million seven hundred fifty-two thousand eight hundred eight

Notation

Scientific notation 8.28752808 × 10^8
Engineering notation 8.28752808 × 10^6

Prime Factorization of 828752808

Prime Factorization 2 × 2 × 2 × 39 × 193 × 13763

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 207188202
Product of the distinct prime numbers

The prime factorization of 828752808 is 2 × 2 × 2 × 39 × 193 × 13763. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 828752808)

Multiplication

n×y
n×2 1657505616
n×3 2486258424
n×4 3315011232
n×5 4143764040

Division

n÷y
n÷2 414376404
n÷3 276250936
n÷3 207188202
n÷5 165750561.6

Exponentiation

ny
n2 686831216767884864
n3 5.6921329951844E+26
n4 4.7173712032685E+35
n5 3.9095346310871E+44

Nth Root

y√n
2√n 28788.067111218
3√n 939.30868439856
4√n 169.67046623151
5√n 60.76940757995

Divisors of 828752808

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -828752807
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 828752808 can be divided by 32 positive divisors. The sum of these divisors (counting 828752808) is 1, the average is 0.03125.

Base conversion 828752808

Base System Value
2 Binary 110001011001011100001110101000
3 Ternary 2010202110000010110
4 Quaternary 301121130032220
5 Quinary 3144130042213
6 Senary 214123014320
8 Octal 6131341650
10 Decimal 828752808
12 Duodecimal 1b166a3a0
16 Hexadecimal 3165c3a8
20 Vigesimal cije208
36 Base36 dpf1rc

Cryptographic Hash Functions

md5 ba13aba2f380e4b496f719f62da03623
sha1 8cc1870a23f37e8da510a3162fb172b4aef932b4
sha256 45b1c9cdbc5ad844170593574f312ce4e7e48185578ab8304070ced26cc79667
sha512 6f723bd425a5a5ec01b44332b6f48a156ed12af465898e6d406e60b4740fc0517d70125ec90264757aee4896ad12461350ee884aa2cd6a12395874aedd085bb7
ripemd-160 99d629b7e702d72d0f1e64f2fbe2be26a7cef49c

828752808 as geometric shapes

Circle

Radius = n
Diameter 1657505616
Circumference 5207207466.5094
Area 2.1577439048541E+18

Sphere

Radius = n
Volume 2.384315093457E+27
Surface area 8.6309756194165E+18
Circumference 5207207466.5094

Square

Length = n
Perimeter 3315011232
Area 686831216767884864
Diagonal 1172033460.9284

Cube

Length = n
Surface area 4120987300607309184
Volume 5.6921329951844E+26
Space diagonal 1435441970.3714

Equilateral Triangle

Length = n
Perimeter 2486258424
Area 2.9740664091658E+17
Altitude 717720985.18569

Triangular Pyramid

Length = n
Surface area 2.9740664091658E+17
Volume 6.7082430671843E+25
Height 390677820.30946