12842020 (number)

12842020 is an even 8-digits composite number following 12842019 and preceding 12842021. In scientific notation, it is written as 1.2842020 × 10^7. The sum of its digits is 19. It has a total of 5 prime factors and 24 positive divisors. There are 5011200 positive integers (up to 12842020) that are relatively prime to 12842020.

Interesting facts

Basic properties

Name

Name twelve million eight hundred forty-two thousand twenty

Notation

Scientific notation 1.2842020 × 10^7
Engineering notation 1.2842020 × 10^6

Prime Factorization of 12842020

Prime Factorization 2 × 2 × 5 × 41 × 15661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6421010
Product of the distinct prime numbers

The prime factorization of 12842020 is 2 × 2 × 5 × 41 × 15661. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 4, 12, 32, 399, 650, 2394, 7519, 77677, 41535, 995497, 185227, 2182193, 2204085, 42620494, 70222815, 497897260, 227151398, 5424521631, 8682453470

Basic calculations (n = 12842020)

Multiplication

n×y
n×2 25684040
n×3 38526060
n×4 51368080
n×5 64210100

Division

n÷y
n÷2 6421010
n÷3 4280673.3333333
n÷3 3210505
n÷5 2568404

Exponentiation

ny
n2 164917477680400
n3 2.1178735467213E+21
n4 2.7197774444465E+28
n5 3.4927436337131E+35

Nth Root

y√n
2√n 3583.5764258629
3√n 234.17711284872
4√n 59.862980429167
5√n 26.407462296184

Divisors of 12842020

1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 15661, 31322, 62644, 78305, 156610, 313220, 642101, 1284202, 2568404, 3210505, 6421010, 12842020

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 -12842019
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 12842020 can be divided by 24 positive divisors. The sum of these divisors (counting 12842020) is 1, the average is 0.041666666666667.

Base conversion 12842020

Base System Value
2 Binary 110000111111010000100100
3 Ternary 220011102221101
4 Quaternary 300333100210
5 Quinary 11241421040
6 Senary 1135125444
8 Octal 60772044
10 Decimal 12842020
12 Duodecimal 4373884
16 Hexadecimal c3f424
20 Vigesimal 405510
36 Base36 7n8ys

Cryptographic Hash Functions

md5 b9036f783d26b2a2fd1593ebcb2b58bb
sha1 ef00ad3e8a090e6d508d01080c87989262be0104
sha256 c23d22a1a76ad3938906fe9d7d872c46e6dc805b54f71bcbf66b60bf173aaf59
sha512 8efe028d271bcfae4daac579a74f341ebbb20346854fd232ca7dc270026b8295bd0e2497445de0d6edcfb22350a4e9274cc93ba043a925f4ceb29c7c95055c62
ripemd-160 2a0cbb3d4f0992d450d5f80c4a07619c70e18f0e

12842020 as geometric shapes

Circle

Radius = n
Diameter 25684040
Circumference 80688791.378506
Area 5.181035363293E+14

Sphere

Radius = n
Volume 8.8713279674822E+21
Surface area 2.0724141453172E+15
Circumference 80688791.378506

Square

Length = n
Perimeter 51368080
Area 164917477680400
Diagonal 18161358.852267

Cube

Length = n
Surface area 989504866082400
Volume 2.1178735467213E+21
Space diagonal 22243031.111816

Equilateral Triangle

Length = n
Perimeter 38526060
Area 71411362599640
Altitude 11121515.555908

Triangular Pyramid

Length = n
Surface area 71411362599640
Volume 2.4959379109703E+20
Height 6053786.2840888