20020668 (number)

20020668 is an even 8-digits composite number following 20020667 and preceding 20020669. In scientific notation, it is written as 2.0020668 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 24 positive divisors. There are 6458160 positive integers (up to 20020668) that are relatively prime to 20020668.

Interesting facts

Basic properties

Name

Name twenty million twenty thousand six hundred sixty-eight

Notation

Scientific notation 2.0020668 × 10^7
Engineering notation 2.0020668 × 10^6

Prime Factorization of 20020668

Prime Factorization 2 × 2 × 3 × 31 × 53819

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10010334
Product of the distinct prime numbers

The prime factorization of 20020668 is 2 × 2 × 3 × 31 × 53819. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 13, 37, 42, 398, 6893, 6478, 10212, 15813, 434022, 529328, 3788757, 4681811, 8260570, 32765168, 668038921, 806266293, 1151576514, 7826272927

Basic calculations (n = 20020668)

Multiplication

n×y
n×2 40041336
n×3 60062004
n×4 80082672
n×5 100103340

Division

n÷y
n÷2 10010334
n÷3 6673556
n÷3 5005167
n÷5 4004133.6

Exponentiation

ny
n2 400827147166224
n3 8.0248272388021E+21
n4 1.6066240190541E+29
n5 3.2165686086309E+36

Nth Root

y√n
2√n 4474.4461109728
3√n 271.53523210826
4√n 66.891300712221
5√n 28.859959198912

Divisors of 20020668

1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 53819, 107638, 161457, 215276, 322914, 645828, 1668389, 3336778, 5005167, 6673556, 10010334, 20020668

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 -20020667
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 20020668 can be divided by 24 positive divisors. The sum of these divisors (counting 20020668) is 1, the average is 0.041666666666667.

Base conversion 20020668

Base System Value
2 Binary 1001100010111110110111100
3 Ternary 1101200011012020
4 Quaternary 1030113312330
5 Quinary 20111130133
6 Senary 1553040140
8 Octal 114276674
10 Decimal 20020668
12 Duodecimal 6856050
16 Hexadecimal 1317dbc
20 Vigesimal 652bd8
36 Base36 bx41o

Cryptographic Hash Functions

md5 855043ca0d935ca1bd0b59092889ed27
sha1 d825030d6223e84e331584fc05dca94093e63d30
sha256 fddde8a53f7f147430d16393078c972c077a41f36cb81ab124523c4d1f3dba5d
sha512 65267b74f43d9bfdbefd70f8a41e9d828b3e1a0d1aec9920e9ce0a12b4cfbe087face6af6705d51649ff6be45ca2c3a2596b3df3506df3bcc3c1d08f04a14d30
ripemd-160 d30e06caaef8662122e1cdb15031cb9252b40781

20020668 as geometric shapes

Circle

Radius = n
Diameter 40041336
Circumference 125793567.01752
Area 1.2592356208968E+15

Sphere

Radius = n
Volume 3.3614317732997E+22
Surface area 5.0369424835871E+15
Circumference 125793567.01752

Square

Length = n
Perimeter 80082672
Area 400827147166224
Diagonal 28313500.213369

Cube

Length = n
Surface area 2404962882997344
Volume 8.0248272388021E+21
Space diagonal 34676814.177468

Equilateral Triangle

Length = n
Perimeter 60062004
Area 1.735632459862E+14
Altitude 17338407.088734

Triangular Pyramid

Length = n
Surface area 1.735632459862E+14
Volume 9.4573495973458E+20
Height 9437833.4044563