20667020 (number)

20667020 is an even 8-digits composite number following 20667019 and preceding 20667021. In scientific notation, it is written as 2.0667020 × 10^7. The sum of its digits is 23. It has a total of 4 prime factors and 12 positive divisors. There are 7515200 positive integers (up to 20667020) that are relatively prime to 20667020.

Interesting facts

Basic properties

Name

Name twenty million six hundred sixty-seven thousand twenty

Notation

Scientific notation 2.0667020 × 10^7
Engineering notation 2.0667020 × 10^6

Prime Factorization of 20667020

Prime Factorization 2 × 2 × 55 × 93941

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10333510
Product of the distinct prime numbers

The prime factorization of 20667020 is 2 × 2 × 55 × 93941. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 10, 91, 64, 940, 502, 9962, 6814, 34351, 93915, 211769, 629110, 3700691, 4516571, 36537405, 4680964, 522579529, 821590537, 6907084301, 7891116596

Basic calculations (n = 20667020)

Multiplication

n×y
n×2 41334040
n×3 62001060
n×4 82668080
n×5 103335100

Division

n÷y
n÷2 10333510
n÷3 6889006.6666667
n÷3 5166755
n÷5 4133404

Exponentiation

ny
n2 427125715680400
n3 8.8274157084811E+21
n4 1.8243637699549E+29
n5 3.7704162520934E+36

Nth Root

y√n
2√n 4546.0994269813
3√n 274.42644094077
4√n 67.424768646109
5√n 29.043942744918

Divisors of 20667020

1, 2, 4, 55, 110, 220, 93941, 187882, 375764, 5166755, 10333510, 20667020

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20667019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20667020 can be divided by 12 positive divisors. The sum of these divisors (counting 20667020) is 1, the average is 0.083333333333333.

Base conversion 20667020

Base System Value
2 Binary 1001110110101101010001100
3 Ternary 1102212222211012
4 Quaternary 1032311222030
5 Quinary 20242321040
6 Senary 2014544352
8 Octal 116655214
10 Decimal 20667020
12 Duodecimal 6b080b8
16 Hexadecimal 13b5a8c
20 Vigesimal 6937b0
36 Base36 cayrw

Cryptographic Hash Functions

md5 0c1a9baeb6f427ce49e3ef301620e19f
sha1 25dbe92aa9b250743d2dc8ea6938214c48c276cc
sha256 628e45986ad20b9da263f82ee8acd609cfb96d1abd38a18f8aa45723d4c91388
sha512 dd01a8cd83698faee211b21cd09dee29021d61ea3dad5f70f539a585f3b33dca328440558d2750584fb6ed6699ef644b0026333b40aac52075055388c782cfc1
ripemd-160 28c17fc92906f18eb5800715e0076d380e639c08

20667020 as geometric shapes

Circle

Radius = n
Diameter 41334040
Circumference 129854716.40719
Area 1.3418550105408E+15

Sphere

Radius = n
Volume 3.6976192453263E+22
Surface area 5.3674200421633E+15
Circumference 129854716.40719

Square

Length = n
Perimeter 82668080
Area 427125715680400
Diagonal 29227579.977836

Cube

Length = n
Surface area 2562754294082400
Volume 8.8274157084811E+21
Space diagonal 35796328.681042

Equilateral Triangle

Length = n
Perimeter 62001060
Area 1.8495086019442E+14
Altitude 17898164.340521

Triangular Pyramid

Length = n
Surface area 1.8495086019442E+14
Volume 1.0403209179699E+21
Height 9742526.6592787