20076445 (number)

20076445 is an odd 8-digits composite number following 20076444 and preceding 20076446. In scientific notation, it is written as 2.0076445 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 15133824 positive integers (up to 20076445) that are relatively prime to 20076445.

Interesting facts

Basic properties

Name

Name twenty million seventy-six thousand four hundred forty-five

Notation

Scientific notation 2.0076445 × 10^7
Engineering notation 2.0076445 × 10^6

Prime Factorization of 20076445

Prime Factorization 5 × 19 × 233 × 907

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20076445
Product of the distinct prime numbers

The prime factorization of 20076445 is 5 × 19 × 233 × 907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 78, 45, 42, 351, 5361, 8908, 47556, 88253, 148994, 18410, 1688458, 1999251, 49031615, 96616884, 175861473, 550177119, 9964359820, 2901689913

Basic calculations (n = 20076445)

Multiplication

n×y
n×2 40152890
n×3 60229335
n×4 80305780
n×5 100382225

Division

n÷y
n÷2 10038222.5
n÷3 6692148.3333333
n÷3 5019111.25
n÷5 4015289

Exponentiation

ny
n2 403063643838025
n3 8.0920850770137E+21
n4 1.6246030098399E+29
n5 3.2616252973884E+36

Nth Root

y√n
2√n 4480.6746143857
3√n 271.78716138903
4√n 66.937841423112
5√n 28.876021910521

Divisors of 20076445

1, 5, 19, 95, 233, 907, 1165, 4427, 4535, 17233, 22135, 86165, 211331, 1056655, 4015289, 20076445

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20076444
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20076445 can be divided by 16 positive divisors. The sum of these divisors (counting 20076445) is 1, the average is 0.0625.

Base conversion 20076445

Base System Value
2 Binary 1001100100101011110011101
3 Ternary 1101202222201001
4 Quaternary 1030211132131
5 Quinary 20114421240
6 Senary 1554150301
8 Octal 114453635
10 Decimal 20076445
12 Duodecimal 6882391
16 Hexadecimal 132579d
20 Vigesimal 659b25
36 Base36 byb31

Cryptographic Hash Functions

md5 041b7a473729424b9bb2ed732adbf576
sha1 a7ae611d1312d1cf172145c24761731317e49b22
sha256 463d3c38feb0ea6b7c1b263fe44f583a2c06f1fe4e06326e3d0597917a6f7673
sha512 d20af432b1433d6c4563408001181cb317b240d028fae30d1f2fe87145dd36590dca38eb733fa2dd975f5a40e34247e061e90b63f6ad1af723c7b26badb38688
ripemd-160 1356e327b3a3c3dffaf1f8c299f0c9556f925f7a

20076445 as geometric shapes

Circle

Radius = n
Diameter 40152890
Circumference 126144024.2444
Area 1.2662617824107E+15

Sphere

Radius = n
Volume 3.3896046706893E+22
Surface area 5.0650471296427E+15
Circumference 126144024.2444

Square

Length = n
Perimeter 80305780
Area 403063643838025
Diagonal 28392380.803238

Cube

Length = n
Surface area 2418381863028150
Volume 8.0920850770137E+21
Space diagonal 34773422.775362

Equilateral Triangle

Length = n
Perimeter 60229335
Area 1.7453167745283E+14
Altitude 17386711.387681

Triangular Pyramid

Length = n
Surface area 1.7453167745283E+14
Volume 9.5366137198248E+20
Height 9464126.9344125