20036745 (number)

20036745 is an odd 8-digits composite number following 20036744 and preceding 20036746. In scientific notation, it is written as 2.0036745 × 10^7. The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors. There are 10686240 positive integers (up to 20036745) that are relatively prime to 20036745.

Interesting facts

Basic properties

Name

Name twenty million thirty-six thousand seven hundred forty-five

Notation

Scientific notation 2.0036745 × 10^7
Engineering notation 2.0036745 × 10^6

Prime Factorization of 20036745

Prime Factorization 15 × 3 × 445261

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 20036745
Product of the distinct prime numbers

The prime factorization of 20036745 is 15 × 3 × 445261. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 10, 58, 2, 782, 542, 4204, 8933, 17244, 54515, 706305, 593348, 4636628, 1309745, 2152274, 28029229, 185093678, 392701999, 4736174218, 3858155471

Basic calculations (n = 20036745)

Multiplication

n×y
n×2 40073490
n×3 60110235
n×4 80146980
n×5 100183725

Division

n÷y
n÷2 10018372.5
n÷3 6678915
n÷3 5009186.25
n÷5 4007349

Exponentiation

ny
n2 401471150195025
n3 8.0441750613144E+21
n4 1.6117908443892E+29
n5 3.229504214236E+36

Nth Root

y√n
2√n 4476.2422856677
3√n 271.60789541678
4√n 66.904725436009
5√n 28.864592736626

Divisors of 20036745

1, 3, 15, 45, 445261, 1335783, 6678915, 20036745

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20036744
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20036745 can be divided by 8 positive divisors. The sum of these divisors (counting 20036745) is 1, the average is 0.125.

Base conversion 20036745

Base System Value
2 Binary 1001100011011110010001001
3 Ternary 1101200222020200
4 Quaternary 1030123302021
5 Quinary 20112133440
6 Senary 1553242413
8 Octal 114336211
10 Decimal 20036745
12 Duodecimal 6863409
16 Hexadecimal 131bc89
20 Vigesimal 654bh5
36 Base36 bxgg9

Cryptographic Hash Functions

md5 9bae65e2d31f8e482125a56a73856a49
sha1 65453c0919a860fd1d19d8285bcdee02a376b5ae
sha256 358b693fb949ab78ad3ae6342eeb30395ade91bd0de195a9adf00c04b75ea95e
sha512 c391c3ca3fb5d8a9a4d694ac6ead1d329d93e0269b95176549cf33e5160bf9635dc5f1791c750830caadf530494eca08df1af363bbcd3ccbdd191f15ee8bd144
ripemd-160 a80c08d8129c403a1a0530c51d1d8ee759e6518f

20036745 as geometric shapes

Circle

Radius = n
Diameter 40073490
Circumference 125894581.7877
Area 1.2612588160809E+15

Sphere

Radius = n
Volume 3.3695361702421E+22
Surface area 5.0450352643237E+15
Circumference 125894581.7877

Square

Length = n
Perimeter 80146980
Area 401471150195025
Diagonal 28336236.524811

Cube

Length = n
Surface area 2408826901170150
Volume 8.0441750613144E+21
Space diagonal 34704660.358302

Equilateral Triangle

Length = n
Perimeter 60110235
Area 1.7384210747772E+14
Altitude 17352330.179151

Triangular Pyramid

Length = n
Surface area 1.7384210747772E+14
Volume 9.4801512248452E+20
Height 9445412.1749371