676828809 (number)

676828809 is an odd 9-digits composite number following 676828808 and preceding 676828810. In scientific notation, it is written as 6.76828809 × 10^8. The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors. There are 450391032 positive integers (up to 676828809) that are relatively prime to 676828809.

Interesting facts

Basic properties

Name

Name six hundred seventy-six million eight hundred twenty-eight thousand eight hundred nine

Notation

Scientific notation 6.76828809 × 10^8
Engineering notation 6.76828809 × 10^6

Prime Factorization of 676828809

Prime Factorization 9 × 547 × 137483

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 676828809
Product of the distinct prime numbers

The prime factorization of 676828809 is 9 × 547 × 137483. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 676828809)

Multiplication

n×y
n×2 1353657618
n×3 2030486427
n×4 2707315236
n×5 3384144045

Division

n÷y
n÷2 338414404.5
n÷3 225609603
n÷3 169207202.25
n÷5 135365761.8

Exponentiation

ny
n2 458097236692358481
n3 3.1005340711668E+26
n4 2.0985307826517E+35
n5 1.420346090272E+44

Nth Root

y√n
2√n 26015.933752222
3√n 877.99682484587
4√n 161.29455586666
5√n 58.357377518876

Divisors of 676828809

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 -676828808
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 676828809 can be divided by 8 positive divisors. The sum of these divisors (counting 676828809) is 1, the average is 0.125.

Base conversion 676828809

Base System Value
2 Binary 101000010101111001011010001001
3 Ternary 1202011120110120200
4 Quaternary 220111321122021
5 Quinary 2341232010214
6 Senary 151054442413
8 Octal 5025713211
10 Decimal 676828809
12 Duodecimal 16a803409
16 Hexadecimal 28579689
20 Vigesimal aba3c09
36 Base36 b6ysg9

Cryptographic Hash Functions

md5 1f017e9a73329686a68d9695cb3ad168
sha1 08451badf992b69369adfcde2a2be02b50a544dd
sha256 5ee5e10ca100dce072d671bad70058db14786ea11fead2d8ce9d19887814747f
sha512 660a5bf43a98851a8d8a09c6c349c51d441b80a2b7be1cf9fb6fe1e9a058cbb67003a4737d954c26533d17d9454c712d11f01f1019f763e280069123c4da6866
ripemd-160 4548bc70454adb4c2209439a664d2cdfa499aab3

676828809 as geometric shapes

Circle

Radius = n
Diameter 1353657618
Circumference 4252640828.1847
Area 1.4391549134225E+18

Sphere

Radius = n
Volume 1.298748674691E+27
Surface area 5.75661965369E+18
Circumference 4252640828.1847

Square

Length = n
Perimeter 2707315236
Area 458097236692358481
Diagonal 957180481.09263

Cube

Length = n
Surface area 2748583420154150886
Volume 3.1005340711668E+26
Space diagonal 1172301885.2143

Equilateral Triangle

Length = n
Perimeter 2030486427
Area 1.9836192218952E+17
Altitude 586150942.60717

Triangular Pyramid

Length = n
Surface area 1.9836192218952E+17
Volume 3.6540144450366E+25
Height 319060160.36421