20082442 (number)

20082442 is an even 8-digits composite number following 20082441 and preceding 20082443. In scientific notation, it is written as 2.0082442 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 32 positive divisors. There are 9242688 positive integers (up to 20082442) that are relatively prime to 20082442.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0082442 × 10^7
Engineering notation 2.0082442 × 10^6

Prime Factorization of 20082442

Prime Factorization 2 × 53 × 29 × 47 × 139

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20082442
Product of the distinct prime numbers

The prime factorization of 20082442 is 2 × 53 × 29 × 47 × 139. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 81, 28, 543, 265, 1319, 8109, 28583, 72135, 879663, 185543, 3220031, 8734810, 51900554, 64018672, 619493763, 124990709, 1752136116, 370142654

Basic calculations (n = 20082442)

Multiplication

n×y
n×2 40164884
n×3 60247326
n×4 80329768
n×5 100412210

Division

n÷y
n÷2 10041221
n÷3 6694147.3333333
n÷3 5020610.5
n÷5 4016488.4

Exponentiation

ny
n2 403304476683364
n3 8.099338761334E+21
n4 1.6265450091284E+29
n5 3.2664995806211E+36

Nth Root

y√n
2√n 4481.3437716828
3√n 271.81422038519
4√n 66.942839584849
5√n 28.877746805703

Divisors of 20082442

1, 2, 29, 47, 53, 58, 94, 106, 139, 278, 1363, 1537, 2491, 2726, 3074, 4031, 4982, 6533, 7367, 8062, 13066, 14734, 72239, 144478, 189457, 213643, 346249, 378914, 427286, 692498, 10041221, 20082442

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 -20082441
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 20082442 can be divided by 32 positive divisors. The sum of these divisors (counting 20082442) is 1, the average is 0.03125.

Base conversion 20082442

Base System Value
2 Binary 1001100100110111100001010
3 Ternary 1101210021221011
4 Quaternary 1030212330022
5 Quinary 20120114232
6 Senary 1554234134
8 Octal 114467412
10 Decimal 20082442
12 Duodecimal 688594a
16 Hexadecimal 1326f0a
20 Vigesimal 65a622
36 Base36 byfpm

Cryptographic Hash Functions

md5 8fde381bd303002e37551e68b08c3468
sha1 0db7a1b0bc8233294df3662710dfee264acabb7e
sha256 bace32b126274f93ab548199cc72489fa2e805f29b8ccc40872f8c7bbdb31092
sha512 2f238c6ae837b29f720cd3e4c74902be3aaa94163b4a43c13244adc4467df44cc80e7e80c701af044765d29da2ec288ca1cc958187049edd6e16a3a1caef44d7
ripemd-160 7c774b0d2eb28fbdeaeba138d64e2e45af29b4a7

20082442 as geometric shapes

Circle

Radius = n
Diameter 40164884
Circumference 126181704.50669
Area 1.2670183811083E+15

Sphere

Radius = n
Volume 3.3926430868723E+22
Surface area 5.0680735244333E+15
Circumference 126181704.50669

Square

Length = n
Perimeter 80329768
Area 403304476683364
Diagonal 28400861.841971

Cube

Length = n
Surface area 2419826860100184
Volume 8.099338761334E+21
Space diagonal 34783809.884055

Equilateral Triangle

Length = n
Perimeter 60247326
Area 1.7463596113389E+14
Altitude 17391904.942028

Triangular Pyramid

Length = n
Surface area 1.7463596113389E+14
Volume 9.5451622687772E+20
Height 9466953.9473237