6768968985 (number)

6768968985 is an odd 10-digits composite number following 6768968984 and preceding 6768968986. In scientific notation, it is written as 6.768968985 × 10^9. The sum of its digits is 72. It has a total of 3 prime factors and 8 positive divisors. There are 3606902784 positive integers (up to 6768968985) that are relatively prime to 6768968985.

Interesting facts

Basic properties

Name

Name six billion seven hundred sixty-eight million nine hundred sixty-eight thousand nine hundred eighty-five

Notation

Scientific notation 6.768968985 × 10^9
Engineering notation 6.768968985 × 10^9

Prime Factorization of 6768968985

Prime Factorization 135 × 1153 × 43487

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 6768968985
Product of the distinct prime numbers

The prime factorization of 6768968985 is 135 × 1153 × 43487. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 6768968985)

Multiplication

n×y
n×2 13537937970
n×3 20306906955
n×4 27075875940
n×5 33844844925

Division

n÷y
n÷2 3384484492.5
n÷3 2256322995
n÷3 1692242246.25
n÷5 1353793797

Exponentiation

ny
n2 4.5818941119892E+19
n3 3.1014699136609E+29
n4 2.0993753653481E+39
n5 1.4210606735914E+49

Nth Root

y√n
2√n 82273.744201902
3√n 1891.6502467562
4√n 286.83400112592
5√n 92.492071201964

Divisors of 6768968985

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 -6768968984
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 6768968985 can be divided by 8 positive divisors. The sum of these divisors (counting 6768968985) is 1, the average is 0.125.

Base conversion 6768968985

Base System Value
2 Binary 110010011011101100100010100011001
3 Ternary 122110202000020211000
4 Quaternary 12103131210110121
5 Quinary 102330324001420
6 Senary 3035402255213
8 Octal 62335442431
10 Decimal 6768968985
12 Duodecimal 138aab7509
16 Hexadecimal 193764519
20 Vigesimal 55f61295
36 Base36 33y2hw9

Cryptographic Hash Functions

md5 8ab6cef8c45a70b8dff8cb9eb2513143
sha1 5c3e47e641157a0a956169540f424de3ba0649a0
sha256 c480d5fed2f0456973c42124da7d63d1cde3b9b6d36692cb0e1c37cd671d8986
sha512 3ed732ca21cca3a50ce4644020947f4a7e7bf2d9da7043fce47c051318d45f2c9b7fc14a3651f33f1a275f9b77c74eded8dade2dedf311c195db0d91b0e4d223
ripemd-160 22e87855d20cb1d485803ad0cd574232c6ccbb88

6768968985 as geometric shapes

Circle

Radius = n
Diameter 13537937970
Circumference 42530686471.306
Area 1.4394444881752E+20

Sphere

Radius = n
Volume 1.2991406794782E+30
Surface area 5.7577779527006E+20
Circumference 42530686471.306

Square

Length = n
Perimeter 27075875940
Area 4.5818941119892E+19
Diagonal 9572767741.8698

Cube

Length = n
Surface area 2.7491364671935E+20
Volume 3.1014699136609E+29
Space diagonal 11724198196.878

Equilateral Triangle

Length = n
Perimeter 20306906955
Area 1.9840183492165E+19
Altitude 5862099098.439

Triangular Pyramid

Length = n
Surface area 1.9840183492165E+19
Volume 3.6551173459928E+28
Height 3190922580.6233