20086042 (number)

20086042 is an even 8-digits composite number following 20086041 and preceding 20086043. In scientific notation, it is written as 2.0086042 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 9631440 positive integers (up to 20086042) that are relatively prime to 20086042.

Interesting facts

Basic properties

Name

Name twenty million eighty-six thousand forty-two

Notation

Scientific notation 2.0086042 × 10^7
Engineering notation 2.0086042 × 10^6

Prime Factorization of 20086042

Prime Factorization 2 × 37 × 71 × 3823

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20086042
Product of the distinct prime numbers

The prime factorization of 20086042 is 2 × 37 × 71 × 3823. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 10, 68, 43, 267, 518, 2588, 7341, 10966, 13230, 604031, 141123, 6279196, 1370010, 90960386, 43191987, 78312660, 407999494, 952544989, 568174823

Basic calculations (n = 20086042)

Multiplication

n×y
n×2 40172084
n×3 60258126
n×4 80344168
n×5 100430210

Division

n÷y
n÷2 10043021
n÷3 6695347.3333333
n÷3 5021510.5
n÷5 4017208.4

Exponentiation

ny
n2 403449083225764
n3 8.1036952305342E+21
n4 1.6277116275571E+29
n5 3.2694284115E+36

Nth Root

y√n
2√n 4481.7454189188
3√n 271.83046131725
4√n 66.945839444426
5√n 28.87878206262

Divisors of 20086042

1, 2, 37, 71, 74, 142, 2627, 3823, 5254, 7646, 141451, 271433, 282902, 542866, 10043021, 20086042

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 -20086041
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 20086042 can be divided by 16 positive divisors. The sum of these divisors (counting 20086042) is 1, the average is 0.0625.

Base conversion 20086042

Base System Value
2 Binary 1001100100111110100011010
3 Ternary 1101210110212111
4 Quaternary 1030213310122
5 Quinary 20120223132
6 Senary 1554302534
8 Octal 114476432
10 Decimal 20086042
12 Duodecimal 6887a4a
16 Hexadecimal 1327d1a
20 Vigesimal 65af22
36 Base36 byihm

Cryptographic Hash Functions

md5 990a79fb66eb2853810f817eb1ce3f67
sha1 1224ef28fb0879c7cebd187bc6a1e1979269d4fb
sha256 7fb8cc127fb47ee8fa8df8cf52cd756330a04acb6e34d4bd9bf286d9f4050d9c
sha512 b9b216cf9a2d255498e4d05e3ef686b717e6d4e477ec6e45844f1e69c1bf93c810ba7f0c66b663990c718009afbe22a13ed86d8a1ad6e56df5fecb805b191c56
ripemd-160 c9e183006e83ab8ec7c7796929241182e0baf890

20086042 as geometric shapes

Circle

Radius = n
Diameter 40172084
Circumference 126204323.97379
Area 1.2674726759596E+15

Sphere

Radius = n
Volume 3.3944679204236E+22
Surface area 5.0698907038384E+15
Circumference 126204323.97379

Square

Length = n
Perimeter 80344168
Area 403449083225764
Diagonal 28405953.010796

Cube

Length = n
Surface area 2420694499354584
Volume 8.1036952305342E+21
Space diagonal 34790045.266962

Equilateral Triangle

Length = n
Perimeter 60258126
Area 1.7469857760353E+14
Altitude 17395022.633481

Triangular Pyramid

Length = n
Surface area 1.7469857760353E+14
Volume 9.5502964169663E+20
Height 9468651.0035985