20083428 (number)

20083428 is an even 8-digits composite number following 20083427 and preceding 20083429. In scientific notation, it is written as 2.0083428 × 10^7. The sum of its digits is 27. It has a total of 5 prime factors and 24 positive divisors. There are 6463296 positive integers (up to 20083428) that are relatively prime to 20083428.

Interesting facts

Basic properties

Name

Name twenty million eighty-three thousand four hundred twenty-eight

Notation

Scientific notation 2.0083428 × 10^7
Engineering notation 2.0083428 × 10^6

Prime Factorization of 20083428

Prime Factorization 2 × 2 × 9 × 29 × 19237

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10041714
Product of the distinct prime numbers

The prime factorization of 20083428 is 2 × 2 × 9 × 29 × 19237. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 91, 49, 659, 41, 2214, 5543, 65279, 75450, 692204, 724189, 9696735, 5865139, 83446526, 57629484, 923485455, 271085304, 148419092, 3184447454

Basic calculations (n = 20083428)

Multiplication

n×y
n×2 40166856
n×3 60250284
n×4 80333712
n×5 100417140

Division

n÷y
n÷2 10041714
n÷3 6694476
n÷3 5020857
n÷5 4016685.6

Exponentiation

ny
n2 403344080231184
n3 8.1005317945492E+21
n4 1.6268644705754E+29
n5 3.2673015460559E+36

Nth Root

y√n
2√n 4481.4537819775
3√n 271.81866878902
4√n 66.943661253157
5√n 28.878030365831

Divisors of 20083428

1, 2, 4, 9, 18, 29, 36, 58, 116, 261, 522, 1044, 19237, 38474, 76948, 173133, 346266, 557873, 692532, 1115746, 2231492, 5020857, 10041714, 20083428

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 -20083427
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 20083428 can be divided by 24 positive divisors. The sum of these divisors (counting 20083428) is 1, the average is 0.041666666666667.

Base conversion 20083428

Base System Value
2 Binary 1001100100111001011100100
3 Ternary 1101210100021200
4 Quaternary 1030213023210
5 Quinary 20120132203
6 Senary 1554242500
8 Octal 114471344
10 Decimal 20083428
12 Duodecimal 6886430
16 Hexadecimal 13272e4
20 Vigesimal 65a8b8
36 Base36 bygh0

Cryptographic Hash Functions

md5 c46a24a811e2bbdb2644e3593ee8c224
sha1 9e23e5e5a28a918ce540f2c30a76da6a4a138191
sha256 fe5e20f99171048bab3c8dd47329f7c96ee0bd2354e55529409d8119f4a777a3
sha512 4d1882a52ac778dc6d3be595e21452c395286351f4a5eda5c3947436e74abd80a97750dd0e7408c974ac0d209ef744dd01c2141e4b7c40c52ef812f72d0f1bfc
ripemd-160 848a3836b6877899bb5761b9f13fa96b57e282fa

20083428 as geometric shapes

Circle

Radius = n
Diameter 40166856
Circumference 126187899.7274
Area 1.2671427993232E+15

Sphere

Radius = n
Volume 3.3931428234568E+22
Surface area 5.0685711972929E+15
Circumference 126187899.7274

Square

Length = n
Perimeter 80333712
Area 403344080231184
Diagonal 28402256.256544

Cube

Length = n
Surface area 2420064481387104
Volume 8.1005317945492E+21
Space diagonal 34785517.686151

Equilateral Triangle

Length = n
Perimeter 60250284
Area 1.7465310997314E+14
Altitude 17392758.843076

Triangular Pyramid

Length = n
Surface area 1.7465310997314E+14
Volume 9.546568271905E+20
Height 9467418.7521812