6909968709 (number)

6909968709 is an odd 10-digits composite number following 6909968708 and preceding 6909968710. In scientific notation, it is written as 6.909968709 × 10^9. The sum of its digits is 63. It has a total of 4 prime factors and 16 positive divisors. There are 3947097600 positive integers (up to 6909968709) that are relatively prime to 6909968709.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.909968709 × 10^9
Engineering notation 6.909968709 × 10^9

Prime Factorization of 6909968709

Prime Factorization 21 × 9 × 3761 × 9721

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 6909968709
Product of the distinct prime numbers

The prime factorization of 6909968709 is 21 × 9 × 3761 × 9721. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 3, 92, 87, 936, 809, 5659, 9418, 70658, 32426, 115397, 7304, 7639644, 974256, 51304027, 99690022, 710644341, 568291165, 2227147436, 2761846889

Basic calculations (n = 6909968709)

Multiplication

n×y
n×2 13819937418
n×3 20729906127
n×4 27639874836
n×5 34549843545

Division

n÷y
n÷2 3454984354.5
n÷3 2303322903
n÷3 1727492177.25
n÷5 1381993741.8

Exponentiation

ny
n2 4.7747667559359E+19
n3 3.2993488876291E+29
n4 2.2798397573591E+39
n5 1.5753621384885E+49

Nth Root

y√n
2√n 83126.221548919
3√n 1904.6946426055
4√n 288.31618329348
5√n 92.874227862033

Divisors of 6909968709

1, 9, 21, 189, 3761, 9721, 33849, 78981, 87489, 204141, 710829, 1837269, 36560681, 329046129, 767774301, 6909968709

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6909968708
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6909968709 can be divided by 16 positive divisors. The sum of these divisors (counting 6909968709) is 1, the average is 0.0625.

Base conversion 6909968709

Base System Value
2 Binary 110011011110111011100000101000101
3 Ternary 122211120022210002000
4 Quaternary 12123313130011011
5 Quinary 103122422444314
6 Senary 3101400335513
8 Octal 63367340505
10 Decimal 6909968709
12 Duodecimal 140a174599
16 Hexadecimal 19bddc145
20 Vigesimal 57j761f9
36 Base36 36a0lz9

Cryptographic Hash Functions

md5 9ab277a5e88cc1fc4909e8fdc9b28558
sha1 e76f22b5b12a5ebed63658f1cc4b2c18511251d1
sha256 cd204686043db0bbfd8eebbf5299191ea802da63d3db7e2fd5fd2a9d7b3dc3eb
sha512 13b0b2f3a63ecae58cfc1ca411fbb4aa470ade6e7a7ee8eed283340991d29f11d57e263d4cf091c1929ccfbe1b756062744b321fab04a971c898704aad08dfe6
ripemd-160 ab969b42d0b896ddb398f25b4c1b057ad7b123f0

6909968709 as geometric shapes

Circle

Radius = n
Diameter 13819937418
Circumference 43416613865.459
Area 1.5000372163053E+20

Sphere

Radius = n
Volume 1.3820280302673E+30
Surface area 6.0001488652212E+20
Circumference 43416613865.459

Square

Length = n
Perimeter 27639874836
Area 4.7747667559359E+19
Diagonal 9772171463.8415

Cube

Length = n
Surface area 2.8648600535615E+20
Volume 3.2993488876291E+29
Space diagonal 11968416882.699

Equilateral Triangle

Length = n
Perimeter 20729906127
Area 2.067534653893E+19
Altitude 5984208441.3496

Triangular Pyramid

Length = n
Surface area 2.067534653893E+19
Volume 3.888319953238E+28
Height 3257390487.9472