6720320 (number)

6720320 is an even 7-digits composite number following 6720319 and preceding 6720321. In scientific notation, it is written as 6.720320 × 10^6. The sum of its digits is 20. It has a total of 8 prime factors and 28 positive divisors. There are 2688000 positive integers (up to 6720320) that are relatively prime to 6720320.

Interesting facts

Basic properties

Name

Name six million seven hundred twenty thousand three hundred twenty

Notation

Scientific notation 6.720320 × 10^6
Engineering notation 6.720320 × 10^6

Prime Factorization of 6720320

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 21001

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 210010
Product of the distinct prime numbers

The prime factorization of 6720320 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 21001. Since it has a total of 8 prime factors.

Most popular turbo-numbers

1, 7, 22, 70, 228, 114, 8433, 884, 28563, 40513, 989007, 98372, 9667063, 5292489, 21091290, 74633314, 545626613, 431404444, 2214145258, 6873385950

Basic calculations (n = 6720320)

Multiplication

n×y
n×2 13440640
n×3 20160960
n×4 26881280
n×5 33601600

Division

n÷y
n÷2 3360160
n÷3 2240106.6666667
n÷3 1680080
n÷5 1344064

Exponentiation

ny
n2 45162700902400
n3 3.0350780212842E+20
n4 2.0396695527996E+27
n5 1.370723208907E+34

Nth Root

y√n
2√n 2592.3579999684
3√n 188.71075452637
4√n 50.915204015779
5√n 23.199466114064

Divisors of 6720320

1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 21001, 42002, 84004, 105005, 168008, 210010, 336016, 420020, 672032, 840040, 1344064, 1680080, 3360160, 6720320

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -6720319
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6720320 can be divided by 28 positive divisors. The sum of these divisors (counting 6720320) is 1, the average is 0.035714285714286.

Base conversion 6720320

Base System Value
2 Binary 11001101000101101000000
3 Ternary 110122102112202
4 Quaternary 121220231000
5 Quinary 3210022240
6 Senary 400012332
8 Octal 31505500
10 Decimal 6720320
12 Duodecimal 23010a8
16 Hexadecimal 668b40
20 Vigesimal 2200g0
36 Base36 401fk

Cryptographic Hash Functions

md5 dd22e740c0fbf4855e8296892bd19208
sha1 4ca54fe8394db0d8dfec8c079703966afbc449f9
sha256 3352f83f97b802d12788ef0fcb5dc8984e27bb8c5bf74ba3a6df9d70e87e6853
sha512 add539c222e0d7a31eea120f3e78cae5412b074abbe72f652501c4539cb0c8f1aee2ca4c737881c8f805198036000fa4b1cb50c43dc24137517fa4c3b427a234
ripemd-160 9d13b14e3b406ef96032ca1e8c978cc5c7935761

6720320 as geometric shapes

Circle

Radius = n
Diameter 13440640
Circumference 42225015.883545
Area 1.4188280937125E+14

Sphere

Radius = n
Volume 1.2713305086318E+21
Surface area 5.6753123748501E+14
Circumference 42225015.883545

Square

Length = n
Perimeter 26881280
Area 45162700902400
Diagonal 9503967.6874872

Cube

Length = n
Surface area 270976205414400
Volume 3.0350780212842E+20
Space diagonal 11639935.683121

Equilateral Triangle

Length = n
Perimeter 20160960
Area 19556023142498
Altitude 5819967.8415606

Triangular Pyramid

Length = n
Surface area 19556023142498
Volume 3.5768737504671E+19
Height 3167989.2291624