20021260 (number)

20021260 is an even 8-digits composite number following 20021259 and preceding 20021261. In scientific notation, it is written as 2.0021260 × 10^7. The sum of its digits is 13. It has a total of 5 prime factors and 24 positive divisors. There are 6777792 positive integers (up to 20021260) that are relatively prime to 20021260.

Interesting facts

Basic properties

Name

Name twenty million twenty-one thousand two hundred sixty

Notation

Scientific notation 2.0021260 × 10^7
Engineering notation 2.0021260 × 10^6

Prime Factorization of 20021260

Prime Factorization 2 × 2 × 35 × 83 × 1723

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10010630
Product of the distinct prime numbers

The prime factorization of 20021260 is 2 × 2 × 35 × 83 × 1723. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 8, 33, 12, 411, 70, 1775, 6702, 27396, 69051, 886472, 945510, 7217924, 5382594, 41127105, 71842217, 40680448, 366191904, 247992245, 241128535

Basic calculations (n = 20021260)

Multiplication

n×y
n×2 40042520
n×3 60063780
n×4 80085040
n×5 100106300

Division

n÷y
n÷2 10010630
n÷3 6673753.3333333
n÷3 5005315
n÷5 4004252

Exponentiation

ny
n2 400850851987600
n3 8.0255391288653E+21
n4 1.6068140553918E+29
n5 3.2170441974655E+36

Nth Root

y√n
2√n 4474.5122639233
3√n 271.53790846373
4√n 66.891795191363
5√n 28.860129871477

Divisors of 20021260

1, 2, 4, 35, 70, 83, 140, 166, 332, 1723, 2905, 3446, 5810, 6892, 11620, 60305, 120610, 143009, 241220, 286018, 572036, 5005315, 10010630, 20021260

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20021259
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20021260 can be divided by 24 positive divisors. The sum of these divisors (counting 20021260) is 1, the average is 0.041666666666667.

Base conversion 20021260

Base System Value
2 Binary 1001100011000000000001100
3 Ternary 1101200012000011
4 Quaternary 1030120000030
5 Quinary 20111140020
6 Senary 1553043004
8 Octal 114300014
10 Decimal 20021260
12 Duodecimal 6856464
16 Hexadecimal 131800c
20 Vigesimal 652d30
36 Base36 bx4i4

Cryptographic Hash Functions

md5 86cd35c10412309c3269d8097adf9225
sha1 39016a9a6398594a0f560f461eb9e8c02a7f4477
sha256 cf7087f9da35cf38ac8f44b63d34496ad11c38080b7b20d826cf278ec55bd7d4
sha512 e330043b31d7863acc282f01aff21522e8acbee2f506c00576c3c089c0de79143dba1ef7b4f3db76cb56fcfdd4108dbf39b0eb5a5ee5815d32672cd500b96a4b
ripemd-160 6bd1c9389833239119170c055e7cdd10adf99199

20021260 as geometric shapes

Circle

Radius = n
Diameter 40042520
Circumference 125797286.66322
Area 1.2593100917895E+15

Sphere

Radius = n
Volume 3.3617299691121E+22
Surface area 5.0372403671578E+15
Circumference 125797286.66322

Square

Length = n
Perimeter 80085040
Area 400850851987600
Diagonal 28314337.427798

Cube

Length = n
Surface area 2405105111925600
Volume 8.0255391288653E+21
Space diagonal 34677839.551546

Equilateral Triangle

Length = n
Perimeter 60063780
Area 1.7357351047495E+14
Altitude 17338919.775773

Triangular Pyramid

Length = n
Surface area 1.7357351047495E+14
Volume 9.458188567831E+20
Height 9438112.4759327