679980309 (number)

679980309 is an odd 9-digits composite number following 679980308 and preceding 679980310. In scientific notation, it is written as 6.79980309 × 10^8. The sum of its digits is 51. It has a total of 2 prime factors and 4 positive divisors. There are 453320204 positive integers (up to 679980309) that are relatively prime to 679980309.

Interesting facts

Basic properties

Name

Name six hundred seventy-nine million nine hundred eighty thousand three hundred nine

Notation

Scientific notation 6.79980309 × 10^8
Engineering notation 6.79980309 × 10^6

Prime Factorization of 679980309

Prime Factorization 3 × 226660103

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 679980309
Product of the distinct prime numbers

The prime factorization of 679980309 is 3 × 226660103. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 1, 33, 31, 674, 808, 1345, 3080, 22596, 76590, 49141, 390706, 2341010, 8399136, 55189660, 24647331, 750186807, 670351759, 312558693, 7048413122

Basic calculations (n = 679980309)

Multiplication

n×y
n×2 1359960618
n×3 2039940927
n×4 2719921236
n×5 3399901545

Division

n÷y
n÷2 339990154.5
n÷3 226660103
n÷3 169995077.25
n÷5 135996061.8

Exponentiation

ny
n2 462373220627735481
n3 3.1440468543577E+26
n4 2.1378899515366E+35
n5 1.4537230698539E+44

Nth Root

y√n
2√n 26076.432060387
3√n 879.35744631313
4√n 161.48198679849
5√n 58.411622162862

Divisors of 679980309

1, 3, 226660103, 679980309

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -679980308
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 679980309 can be divided by 4 positive divisors. The sum of these divisors (counting 679980309) is 1, the average is 0.25.

Base conversion 679980309

Base System Value
2 Binary 101000100001111010110100010101
3 Ternary 1202101111120121220
4 Quaternary 220201322310111
5 Quinary 2343033332214
6 Senary 151250200553
8 Octal 5041726425
10 Decimal 679980309
12 Duodecimal 16b883159
16 Hexadecimal 2887ad15
20 Vigesimal ac9haf9
36 Base36 b8uc5x

Cryptographic Hash Functions

md5 0caa5079c6ba2a103cf8b9c691ee2342
sha1 2d6aa30854ee0103a862555ac6e71b9f9dc7505b
sha256 6801e1a90e1ec64b4e9b63d496193a41030bfef18d76fdaa14ed4c1e011edd18
sha512 ceb6f0c84ce11ea09e127e0f732bc1d2ca6d46324160abd9a59dc20f0555216ecb96e78bf17f1cb1907eb36f1a15c49e882e06f853853661a4240f5078a850f9
ripemd-160 97bf8762368c4e6f989b1a8c63c478af06b3b950

679980309 as geometric shapes

Circle

Radius = n
Diameter 1359960618
Circumference 4272442286.6802
Area 1.4525883131407E+18

Sphere

Radius = n
Volume 1.3169752666923E+27
Surface area 5.810353252563E+18
Circumference 4272442286.6802

Square

Length = n
Perimeter 2719921236
Area 462373220627735481
Diagonal 961637375.13445

Cube

Length = n
Surface area 2774239323766412886
Volume 3.1440468543577E+26
Space diagonal 1177760443.3344

Equilateral Triangle

Length = n
Perimeter 2039940927
Area 2.0021347754662E+17
Altitude 588880221.66719

Triangular Pyramid

Length = n
Surface area 2.0021347754662E+17
Volume 3.7052947518076E+25
Height 320545791.71148