Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

6720240 (number)

6720240 is an even 7-digits composite number following 6720239 and preceding 6720241. In scientific notation, it is written as 6.720240 × 10^6. The sum of its digits is 21. It has a total of 6 prime factors and 20 positive divisors. There are 1792000 positive integers (up to 6720240) that are relatively prime to 6720240.

Interesting facts

6720240 has 20 divisors, whose sum is 13888992
The reverse of 6720240 is 0420276
Previous prime number is 15

Basic properties

Is Prime? no
Number parity even
Number length 7
Sum of Digits 21
Digital Root 3

Name

Name	six million seven hundred twenty thousand two hundred forty

Notation

Scientific notation	6.720240 × 10^6
Engineering notation	6.720240 × 10^6

Prime Factorization of 6720240

Prime Factorization 2 × 2 × 2 × 2 × 15 × 28001

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	6	Total number of prime factors
rad	Radical	840030	Product of the distinct prime numbers

The prime factorization of 6720240 is 2 × 2 × 2 × 2 × 15 × 28001. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 5, 20, 96, 172, 284, 7931, 8402, 5090, 15375, 925276, 479427, 801016, 5588272, 26382101, 37058046, 231283306, 277489039, 4831260404, 1163212956

Basic calculations (n = 6720240)

Multiplication

n×y

n×2	13440480
n×3	20160720
n×4	26880960
n×5	33601200

Division

n÷y

n÷2	3360120
n÷3	2240080
n÷3	1680060
n÷5	1344048

Exponentiation

n^y

n²	45161625657600
n³	3.0349696320923E+20
n⁴	2.0395724320372E+27
n⁵	1.3706416240674E+34

Nth Root

^y√n

²√n	2592.3425699548
³√n	188.71000570686
⁴√n	50.915052488973
⁵√n	23.199410879607

Divisors of 6720240

1, 2, 4, 8, 15, 16, 30, 60, 120, 240, 28001, 56002, 112004, 224008, 420015, 448016, 840030, 1680060, 3360120, 6720240

20 divisors

τ	Total Divisors	20	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-6720239	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.05	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	20	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 6720240 can be divided by 20 positive divisors. The sum of these divisors (counting 6720240) is 1, the average is 0.05.

Base conversion 6720240

Base	System	Value
2	Binary	11001101000101011110000
3	Ternary	110122102102210
4	Quaternary	121220223300
5	Quinary	3210021430
6	Senary	400012120
8	Octal	31505360
10	Decimal	6720240
12	Duodecimal	2301040
16	Hexadecimal	668af0
20	Vigesimal	2200c0
36	Base36	401dc

Cryptographic Hash Functions

md5	c36019e11b5b23f4bdef8084e001d87d
sha1	950a541433bac57aa0e3ab8ce9fe087a74cbcfd8
sha256	d01e69a4e9a3950f7347d91a84db71178f2be19a688a05c978acc8750dc240fc
sha512	112fa8541d147c91c06211dad573f64593fee73864a3d31432af9a574af370713a48cdf03b87526e4b0d0f1846c97e03274661075436b478de5b132c951989d1
ripemd-160	4827ae787c592dc96403900d3913c9d15a16d4cb

6720240 as geometric shapes

Circle

Radius = n

Diameter	13440480
Circumference	42224513.228721
Area	1.4187943139009E+14

Sphere

Radius = n

Volume	1.2712851066732E+21
Surface area	5.6751772556035E+14
Circumference	42224513.228721

Square

Length = n

Perimeter	26880960
Area	45161625657600
Diagonal	9503854.5504022

Cube

Length = n

Surface area	270969753945600
Volume	3.0349696320923E+20
Space diagonal	11639797.119057

Equilateral Triangle

Length = n

Perimeter	20160720
Area	19555557547842
Altitude	5819898.5595283

Triangular Pyramid

Length = n

Surface area	19555557547842
Volume	3.5767460125795E+19
Height	3167951.5168007