20042280 (number)

20042280 is an even 8-digits composite number following 20042279 and preceding 20042281. In scientific notation, it is written as 2.0042280 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 32 positive divisors. There are 5344512 positive integers (up to 20042280) that are relatively prime to 20042280.

Interesting facts

Basic properties

Name

Name twenty million forty-two thousand two hundred eighty

Notation

Scientific notation 2.0042280 × 10^7
Engineering notation 2.0042280 × 10^6

Prime Factorization of 20042280

Prime Factorization 2 × 2 × 2 × 15 × 3 × 55673

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5010570
Product of the distinct prime numbers

The prime factorization of 20042280 is 2 × 2 × 2 × 15 × 3 × 55673. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 2, 85, 88, 323, 377, 3892, 4867, 95580, 60367, 612755, 767268, 4677024, 1761081, 72984420, 54875403, 274453188, 610832609, 3563637626, 7538343989

Basic calculations (n = 20042280)

Multiplication

n×y
n×2 40084560
n×3 60126840
n×4 80169120
n×5 100211400

Division

n÷y
n÷2 10021140
n÷3 6680760
n÷3 5010570
n÷5 4008456

Exponentiation

ny
n2 401692987598400
n3 8.0508433314837E+21
n4 1.6135725628573E+29
n5 3.2339673105103E+36

Nth Root

y√n
2√n 4476.8605070965
3√n 271.63290299315
4√n 66.909345439157
5√n 28.866187285742

Divisors of 20042280

1, 2, 3, 4, 6, 8, 12, 15, 24, 30, 45, 60, 90, 120, 180, 360, 55673, 111346, 167019, 222692, 334038, 445384, 668076, 835095, 1336152, 1670190, 2505285, 3340380, 5010570, 6680760, 10021140, 20042280

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20042279
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20042280 can be divided by 32 positive divisors. The sum of these divisors (counting 20042280) is 1, the average is 0.03125.

Base conversion 20042280

Base System Value
2 Binary 1001100011101001000101000
3 Ternary 1101201020211200
4 Quaternary 1030131020220
5 Quinary 20112323110
6 Senary 1553324200
8 Octal 114351050
10 Decimal 20042280
12 Duodecimal 6866660
16 Hexadecimal 131d228
20 Vigesimal 6555e0
36 Base36 bxkq0

Cryptographic Hash Functions

md5 a1eb2cf31f79fd2fcf079b3a22625a56
sha1 ad29d3b9dd10584b4d236175cf67429c8de8eb34
sha256 e32e7e60b5e3072d49767b5175e410150875531d54b7394aa0fbe873d33691b9
sha512 fd68dfc256e682a30118f4368b9ddb85ac6e9ef3565e8887b09f709fdbac0119ea6ecdd2a2cba8fdf426565b6f265cf2b29b62223681a6705ce958d719c1919a
ripemd-160 e12144b2679828b09af47112f335abf0840f8004

20042280 as geometric shapes

Circle

Radius = n
Diameter 40084560
Circumference 125929359.21838
Area 1.2619557388377E+15

Sphere

Radius = n
Volume 3.3723293687189E+22
Surface area 5.0478229553507E+15
Circumference 125929359.21838

Square

Length = n
Perimeter 80169120
Area 401692987598400
Diagonal 28344064.196879

Cube

Length = n
Surface area 2410157925590400
Volume 8.0508433314837E+21
Space diagonal 34714247.259522

Equilateral Triangle

Length = n
Perimeter 60126840
Area 1.7393816589114E+14
Altitude 17357123.629761

Triangular Pyramid

Length = n
Surface area 1.7393816589114E+14
Volume 9.4880098566043E+20
Height 9448021.3989597