6875981390 (number)

6875981390 is an even 10-digits composite number following 6875981389 and preceding 6875981391. In scientific notation, it is written as 6.875981390 × 10^9. The sum of its digits is 56. It has a total of 3 prime factors and 8 positive divisors. There are 2750392552 positive integers (up to 6875981390) that are relatively prime to 6875981390.

Interesting facts

Basic properties

Name

Name six billion eight hundred seventy-five million nine hundred eighty-one thousand three hundred ninety

Notation

Scientific notation 6.875981390 × 10^9
Engineering notation 6.875981390 × 10^9

Prime Factorization of 6875981390

Prime Factorization 2 × 5 × 687598139

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 6875981390
Product of the distinct prime numbers

The prime factorization of 6875981390 is 2 × 5 × 687598139. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6875981390)

Multiplication

n×y
n×2 13751962780
n×3 20627944170
n×4 27503925560
n×5 34379906950

Division

n÷y
n÷2 3437990695
n÷3 2291993796.6667
n÷3 1718995347.5
n÷5 1375196278

Exponentiation

ny
n2 4.7279120075626E+19
n3 3.2509034977558E+29
n4 2.2353151951255E+39
n5 1.5369985682467E+49

Nth Root

y√n
2√n 82921.537552074
3√n 1901.5667031551
4√n 287.96100005396
5√n 92.782685487863

Divisors of 6875981390

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 -6875981389
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 6875981390 can be divided by 8 positive divisors. The sum of these divisors (counting 6875981390) is 1, the average is 0.125.

Base conversion 6875981390

Base System Value
2 Binary 110011001110101110010011001001110
3 Ternary 122202012101001020102
4 Quaternary 12121311302121032
5 Quinary 103040222401030
6 Senary 3054144051102
8 Octal 63165623116
10 Decimal 6875981390
12 Duodecimal 13ba903a92
16 Hexadecimal 199d7264e
20 Vigesimal 578ehd9a
36 Base36 35ps572

Cryptographic Hash Functions

md5 0b0172357ec40f3e4ea34ad34d3d66ce
sha1 74581cd40ab7e972ddab7bbdff1137761c87ecb8
sha256 5f95c96a8b2fc81951077be77c7d11ac02bc358831c064dd88d748b2ea9b4347
sha512 87eb19041081cbd1c9aaf3757691789d54c56e0c29e6494e0317e36759d8bc353fe3c524920ffb99945a807d02dd7422af30114182b6ae56a4889a726452f179
ripemd-160 6e65d32f6192592feccf83f2c2a7f08530599734

6875981390 as geometric shapes

Circle

Radius = n
Diameter 13751962780
Circumference 43203065242.088
Area 1.4853173629778E+20

Sphere

Radius = n
Volume 1.3617352728105E+30
Surface area 5.9412694519111E+20
Circumference 43203065242.088

Square

Length = n
Perimeter 27503925560
Area 4.7279120075626E+19
Diagonal 9724106136.363

Cube

Length = n
Surface area 2.8367472045376E+20
Volume 3.2509034977558E+29
Space diagonal 11909549119.378

Equilateral Triangle

Length = n
Perimeter 20627944170
Area 2.0472459527034E+19
Altitude 5954774559.689

Triangular Pyramid

Length = n
Surface area 2.0472459527034E+19
Volume 3.8312265137437E+28
Height 3241368712.121