6809121145 (number)

6809121145 is an odd 10-digits composite number following 6809121144 and preceding 6809121146. In scientific notation, it is written as 6.809121145 × 10^9. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 5444547504 positive integers (up to 6809121145) that are relatively prime to 6809121145.

Interesting facts

Basic properties

Name

Name six billion eight hundred nine million one hundred twenty-one thousand one hundred forty-five

Notation

Scientific notation 6.809121145 × 10^9
Engineering notation 6.809121145 × 10^9

Prime Factorization of 6809121145

Prime Factorization 5 × 1987 × 685367

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 6809121145
Product of the distinct prime numbers

The prime factorization of 6809121145 is 5 × 1987 × 685367. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6809121145)

Multiplication

n×y
n×2 13618242290
n×3 20427363435
n×4 27236484580
n×5 34045605725

Division

n÷y
n÷2 3404560572.5
n÷3 2269707048.3333
n÷3 1702280286.25
n÷5 1361824229

Exponentiation

ny
n2 4.6364130767286E+19
n3 3.1569898317707E+29
n4 2.149632621806E+39
n5 1.4637108939121E+49

Nth Root

y√n
2√n 82517.39904408
3√n 1895.3831714965
4√n 287.25841857826
5√n 92.6015406346

Divisors of 6809121145

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 -6809121144
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 6809121145 can be divided by 8 positive divisors. The sum of these divisors (counting 6809121145) is 1, the average is 0.125.

Base conversion 6809121145

Base System Value
2 Binary 110010101110110101111000101111001
3 Ternary 122120112120012020001
4 Quaternary 12111312233011321
5 Quinary 102421113334040
6 Senary 3043355033001
8 Octal 62566570571
10 Decimal 6809121145
12 Duodecimal 13a043b761
16 Hexadecimal 195daf179
20 Vigesimal 567h02h5
36 Base36 34lz3i1

Cryptographic Hash Functions

md5 a182b30457b2bef295295b0700889972
sha1 5fd5d074d12cfc3e4a818f815d712da101ac497c
sha256 ace91fe1ed422b2712b79ce43f85e707d09ba45cf2fa08e3f50db6429e95d4e5
sha512 9608159b3bc215f86059ce0ae3f15f96e0740fb58604c53a59453128721f9e8b584f1f9d7132341b7b45dcdc5e08ac2f39a1c7e323836bfd616f1f8484ecc8cb
ripemd-160 b19e33d16a6372b0dcc89fa855c5909f40faff07

6809121145 as geometric shapes

Circle

Radius = n
Diameter 13618242290
Circumference 42782969933.07
Area 1.4565721260858E+20

Sphere

Radius = n
Volume 1.3223968083931E+30
Surface area 5.8262885043433E+20
Circumference 42782969933.07

Square

Length = n
Perimeter 27236484580
Area 4.6364130767286E+19
Diagonal 9629551471.1004

Cube

Length = n
Surface area 2.7818478460372E+20
Volume 3.1569898317707E+29
Space diagonal 11793743778.032

Equilateral Triangle

Length = n
Perimeter 20427363435
Area 2.0076257534427E+19
Altitude 5896871889.0158

Triangular Pyramid

Length = n
Surface area 2.0076257534427E+19
Volume 3.7205481969701E+28
Height 3209850490.3668