6985143906 (number)

6985143906 is an even 10-digits composite number following 6985143905 and preceding 6985143907. In scientific notation, it is written as 6.985143906 × 10^9. The sum of its digits is 51. It has a total of 5 prime factors and 32 positive divisors. There are 2018764800 positive integers (up to 6985143906) that are relatively prime to 6985143906.

Interesting facts

Basic properties

Name

Name six billion nine hundred eighty-five million one hundred forty-three thousand nine hundred six

Notation

Scientific notation 6.985143906 × 10^9
Engineering notation 6.985143906 × 10^9

Prime Factorization of 6985143906

Prime Factorization 2 × 3 × 221 × 521 × 10111

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6985143906
Product of the distinct prime numbers

The prime factorization of 6985143906 is 2 × 3 × 221 × 521 × 10111. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6985143906)

Multiplication

n×y
n×2 13970287812
n×3 20955431718
n×4 27940575624
n×5 34925719530

Division

n÷y
n÷2 3492571953
n÷3 2328381302
n÷3 1746285976.5
n÷5 1397028781.2

Exponentiation

ny
n2 4.8792235387529E+19
n3 3.4082078567732E+29
n4 2.380682234112E+39
n5 1.662940799973E+49

Nth Root

y√n
2√n 83577.17335493
3√n 1911.5769535571
4√n 289.09716939972
5√n 93.075434341023

Divisors of 6985143906

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 -6985143905
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 6985143906 can be divided by 32 positive divisors. The sum of these divisors (counting 6985143906) is 1, the average is 0.03125.

Base conversion 6985143906

Base System Value
2 Binary 110100000010110001101011001100010
3 Ternary 200000210210002001120
4 Quaternary 12200112031121202
5 Quinary 103301144101111
6 Senary 3113043513110
8 Octal 64026153142
10 Decimal 6985143906
12 Duodecimal 142b388796
16 Hexadecimal 1a058d662
20 Vigesimal 592h2jf6
36 Base36 37irvj6

Cryptographic Hash Functions

md5 ef57cf02e683e927f4bb1e40676961d7
sha1 faabc9ccb612cde80b86c8350f65f8f68e8fd604
sha256 fdf4d7d27a9f0ef16f743ba98a3c3803060f606ceefbc721360c811c096c8afa
sha512 278141e2010fb24d756db046580a149f71992086a861fd5c377ac8dbff057f432973b1147d40ea77154fd051f30aed5b212771b00faedd10cf169c7be9c80f94
ripemd-160 27a575e3036357a61a8c4aeee1b780d017d1d111

6985143906 as geometric shapes

Circle

Radius = n
Diameter 13970287812
Circumference 43888953558.714
Area 1.5328532824568E+20

Sphere

Radius = n
Volume 1.4276267686327E+30
Surface area 6.1314131298274E+20
Circumference 43888953558.714

Square

Length = n
Perimeter 27940575624
Area 4.8792235387529E+19
Diagonal 9878485246.993

Cube

Length = n
Surface area 2.9275341232517E+20
Volume 3.4082078567732E+29
Space diagonal 12098624143.372

Equilateral Triangle

Length = n
Perimeter 20955431718
Area 2.1127657676515E+19
Altitude 6049312071.6861

Triangular Pyramid

Length = n
Surface area 2.1127657676515E+19
Volume 4.0166114786959E+28
Height 3292828415.6643