6909942009 (number)

6909942009 is an odd 10-digits composite number following 6909942008 and preceding 6909942010. In scientific notation, it is written as 6.909942009 × 10^9. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 4335649856 positive integers (up to 6909942009) that are relatively prime to 6909942009.

Interesting facts

Basic properties

Name

Name six billion nine hundred nine million nine hundred forty-two thousand nine

Notation

Scientific notation 6.909942009 × 10^9
Engineering notation 6.909942009 × 10^9

Prime Factorization of 6909942009

Prime Factorization 3 × 17 × 135489059

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 6909942009
Product of the distinct prime numbers

The prime factorization of 6909942009 is 3 × 17 × 135489059. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 8, 11, 75, 108, 442, 8978, 9921, 18445, 84775, 560045, 782504, 8743661, 2559641, 45806271, 6133520, 392854963, 314507839, 2650100735, 2211472788

Basic calculations (n = 6909942009)

Multiplication

n×y
n×2 13819884018
n×3 20729826027
n×4 27639768036
n×5 34549710045

Division

n÷y
n÷2 3454971004.5
n÷3 2303314003
n÷3 1727485502.25
n÷5 1381988401.8

Exponentiation

ny
n2 4.7747298567743E+19
n3 3.2993106418951E+29
n4 2.2798045205172E+39
n5 1.575331702863E+49

Nth Root

y√n
2√n 83126.06094962
3√n 1904.6921893666
4√n 288.31590478089
5√n 92.874156089039

Divisors of 6909942009

1, 3, 17, 51, 135489059, 406467177, 2303314003, 6909942009

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 -6909942008
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 6909942009 can be divided by 8 positive divisors. The sum of these divisors (counting 6909942009) is 1, the average is 0.125.

Base conversion 6909942009

Base System Value
2 Binary 110011011110111010101100011111001
3 Ternary 122211120021102110010
4 Quaternary 12123313111203321
5 Quinary 103122421121014
6 Senary 3101400012133
8 Octal 63367254371
10 Decimal 6909942009
12 Duodecimal 140a161049
16 Hexadecimal 19bdd58f9
20 Vigesimal 57j72f09
36 Base36 36a01dl

Cryptographic Hash Functions

md5 391495a85182c139e6ad69b9dc0930c1
sha1 421caa330477f10635091fdd967d7066ddd334ee
sha256 dcfbe22111f6c472061328ea1b20f7dd447b007c95d2306d7e9e9f421ea1f328
sha512 5137ae4fd29948815b6f4641346e8b8934ebfad80c2c303dee1bf16cfbe6123fc4ad02891c857646795336d0d4bd24fbc69196f2299e0bcc18d1b198b140cbf9
ripemd-160 29366e7aab7b600130c39b1ccf0d5d24af8ddeef

6909942009 as geometric shapes

Circle

Radius = n
Diameter 13819884018
Circumference 43416446104.412
Area 1.5000256240918E+20

Sphere

Radius = n
Volume 1.3820120099318E+30
Surface area 6.0001024963672E+20
Circumference 43416446104.412

Square

Length = n
Perimeter 27639768036
Area 4.7747298567743E+19
Diagonal 9772133704.3394

Cube

Length = n
Surface area 2.8648379140646E+20
Volume 3.2993106418951E+29
Space diagonal 11968370636.943

Equilateral Triangle

Length = n
Perimeter 20729826027
Area 2.0675186760873E+19
Altitude 5984185318.4713

Triangular Pyramid

Length = n
Surface area 2.0675186760873E+19
Volume 3.8882748802083E+28
Height 3257377901.4465