20005136 (number)

20005136 is an even 8-digits composite number following 20005135 and preceding 20005137. In scientific notation, it is written as 2.0005136 × 10^7. The sum of its digits is 17. It has a total of 6 prime factors and 20 positive divisors. There are 9973152 positive integers (up to 20005136) that are relatively prime to 20005136.

Interesting facts

Basic properties

Name

Name twenty million five thousand one hundred thirty-six

Notation

Scientific notation 2.0005136 × 10^7
Engineering notation 2.0005136 × 10^6

Prime Factorization of 20005136

Prime Factorization 2 × 2 × 2 × 2 × 379 × 3299

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2500642
Product of the distinct prime numbers

The prime factorization of 20005136 is 2 × 2 × 2 × 2 × 379 × 3299. Since it has a total of 6 prime factors.

Most popular turbo-numbers

8, 5, 24, 72, 996, 154, 4994, 2619, 41134, 90190, 776496, 77916, 1424870, 9800765, 9442228, 49686878, 712793341, 313114620, 9933381808, 5833184926

Basic calculations (n = 20005136)

Multiplication

n×y
n×2 40010272
n×3 60015408
n×4 80020544
n×5 100025680

Division

n÷y
n÷2 10002568
n÷3 6668378.6666667
n÷3 5001284
n÷5 4001027.2

Exponentiation

ny
n2 400205466378496
n3 8.0061647828452E+21
n4 1.6016441531923E+29
n5 3.2041109108217E+36

Nth Root

y√n
2√n 4472.7101403959
3√n 271.46499508562
4√n 66.878323397016
5√n 28.855479907286

Divisors of 20005136

1, 2, 4, 8, 16, 379, 758, 1516, 3032, 3299, 6064, 6598, 13196, 26392, 52784, 1250321, 2500642, 5001284, 10002568, 20005136

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 -20005135
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 20005136 can be divided by 20 positive divisors. The sum of these divisors (counting 20005136) is 1, the average is 0.05.

Base conversion 20005136

Base System Value
2 Binary 1001100010100000100010000
3 Ternary 1101122100212222
4 Quaternary 1030110010100
5 Quinary 20110131021
6 Senary 1552440212
8 Octal 114240420
10 Decimal 20005136
12 Duodecimal 6849068
16 Hexadecimal 1314110
20 Vigesimal 650cgg
36 Base36 bws28

Cryptographic Hash Functions

md5 a43b5318970e9fecd3c44b212a073bba
sha1 5e19398077cd01359716262d55c8dd80190ba666
sha256 665b5df4a57f1a31a34728cf265f40ee9c2c5014fc3bfe4603ada9eb1a768384
sha512 94457f4b9d18999265b2236dc5683ba8593b7da43f5398073d5ccb6862dcf757df0a84bba99a0175f6df8a0f7176f7590ff8553b4618e0cee335672c4a9634fb
ripemd-160 45f6115e8094e4ff591b7f5c9af216bc51f1c85a

20005136 as geometric shapes

Circle

Radius = n
Diameter 40010272
Circumference 125695976.58333
Area 1.2572825531012E+15

Sphere

Radius = n
Volume 3.3536144620288E+22
Surface area 5.0291302124046E+15
Circumference 125695976.58333

Square

Length = n
Perimeter 80020544
Area 400205466378496
Diagonal 28291534.648318

Cube

Length = n
Surface area 2401232798270976
Volume 8.0061647828452E+21
Space diagonal 34649911.964325

Equilateral Triangle

Length = n
Perimeter 60015408
Area 1.7329405030859E+14
Altitude 17324955.982163

Triangular Pyramid

Length = n
Surface area 1.7329405030859E+14
Volume 9.435355682078E+20
Height 9430511.5494394