20142282 (number)

20142282 is an even 8-digits composite number following 20142281 and preceding 20142283. In scientific notation, it is written as 2.0142282 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 6532560 positive integers (up to 20142282) that are relatively prime to 20142282.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-two thousand two hundred eighty-two

Notation

Scientific notation 2.0142282 × 10^7
Engineering notation 2.0142282 × 10^6

Prime Factorization of 20142282

Prime Factorization 2 × 3 × 37 × 90731

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20142282
Product of the distinct prime numbers

The prime factorization of 20142282 is 2 × 3 × 37 × 90731. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 5, 78, 24, 548, 215, 4850, 7374, 28886, 10443, 419210, 708816, 5769150, 5147589, 68467151, 29726487, 195059734, 743730374, 5413829331, 3322019461

Basic calculations (n = 20142282)

Multiplication

n×y
n×2 40284564
n×3 60426846
n×4 80569128
n×5 100711410

Division

n÷y
n÷2 10071141
n÷3 6714094
n÷3 5035570.5
n÷5 4028456.4

Exponentiation

ny
n2 405711524167524
n3 8.1719559304321E+21
n4 1.6460184084234E+29
n5 3.3154566959654E+36

Nth Root

y√n
2√n 4488.0153743052
3√n 272.08392918927
4√n 66.992651644081
5√n 28.894935834905

Divisors of 20142282

1, 2, 3, 6, 37, 74, 111, 222, 90731, 181462, 272193, 544386, 3357047, 6714094, 10071141, 20142282

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 -20142281
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 20142282 can be divided by 16 positive divisors. The sum of these divisors (counting 20142282) is 1, the average is 0.0625.

Base conversion 20142282

Base System Value
2 Binary 1001100110101100011001010
3 Ternary 1101220100000110
4 Quaternary 1030311203022
5 Quinary 20124023112
6 Senary 1555415150
8 Octal 114654312
10 Decimal 20142282
12 Duodecimal 68b44b6
16 Hexadecimal 13358ca
20 Vigesimal 65hfe2
36 Base36 bzpvu

Cryptographic Hash Functions

md5 10d5d8f9f3f114734de7379bcecc084b
sha1 db4c4eb7d12b0b39d5c74e1358e95b2e2b117903
sha256 8522b42653e32757565f46657360b3d66ca4068c47db66d2de1dfeceb46bdcd4
sha512 a0d3d95b498788c731fb6d93ce9da8b92b7934f685a5903b4aa6643a0a5951f57afe2e8610562211b431e9477d22a3814a23953611b177d466b8ae72e3e5a1c8
ripemd-160 b80ea1e6c987f775c6ee23d612007a73d45ce892

20142282 as geometric shapes

Circle

Radius = n
Diameter 40284564
Circumference 126557690.31547
Area 1.2745803438014E+15

Sphere

Radius = n
Volume 3.423060895534E+22
Surface area 5.0983213752056E+15
Circumference 126557690.31547

Square

Length = n
Perimeter 80569128
Area 405711524167524
Diagonal 28485488.381543

Cube

Length = n
Surface area 2434269145005144
Volume 8.1719559304321E+21
Space diagonal 34887455.80438

Equilateral Triangle

Length = n
Perimeter 60426846
Area 1.7567824326859E+14
Altitude 17443727.90219

Triangular Pyramid

Length = n
Surface area 1.7567824326859E+14
Volume 9.6307424232769E+20
Height 9495162.7938478