20130284 (number)

20130284 is an even 8-digits composite number following 20130283 and preceding 20130285. In scientific notation, it is written as 2.0130284 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 24 positive divisors. There are 9591120 positive integers (up to 20130284) that are relatively prime to 20130284.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty thousand two hundred eighty-four

Notation

Scientific notation 2.0130284 × 10^7
Engineering notation 2.0130284 × 10^6

Prime Factorization of 20130284

Prime Factorization 2 × 2 × 67 × 2423 × 31

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10065142
Product of the distinct prime numbers

The prime factorization of 20130284 is 2 × 2 × 67 × 2423 × 31. Since it has a total of 5 prime factors.

Most popular turbo-numbers

4, 7, 45, 95, 745, 530, 8657, 6220, 87894, 91061, 330036, 353972, 7446318, 7033487, 84533459, 37914976, 910383712, 901613301, 3557318463, 500124214

Basic calculations (n = 20130284)

Multiplication

n×y
n×2 40260568
n×3 60390852
n×4 80521136
n×5 100651420

Division

n÷y
n÷2 10065142
n÷3 6710094.6666667
n÷3 5032571
n÷5 4026056.8

Exponentiation

ny
n2 405228333920656
n3 8.1573614466696E+21
n4 1.6421000261211E+29
n5 3.3055939882225E+36

Nth Root

y√n
2√n 4486.6785041944
3√n 272.02989507056
4√n 66.982673163994
5√n 28.891492689072

Divisors of 20130284

1, 2, 4, 31, 62, 67, 124, 134, 268, 2077, 2423, 4154, 4846, 8308, 9692, 75113, 150226, 162341, 300452, 324682, 649364, 5032571, 10065142, 20130284

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 -20130283
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 20130284 can be divided by 24 positive divisors. The sum of these divisors (counting 20130284) is 1, the average is 0.041666666666667.

Base conversion 20130284

Base System Value
2 Binary 1001100110010100111101100
3 Ternary 1101212201120002
4 Quaternary 1030302213230
5 Quinary 20123132114
6 Senary 1555243432
8 Octal 114624754
10 Decimal 20130284
12 Duodecimal 68a9578
16 Hexadecimal 13329ec
20 Vigesimal 65g5e4
36 Base36 bzgmk

Cryptographic Hash Functions

md5 ac0db2251ac5e94d49c5af0495ecedb1
sha1 08ea5c493f0a0ecfb348a06c5dbb8be5f2616a44
sha256 f528f82b300af1fdd7000b7eee3f60d880a95e250a7a66c572a24fe4685666aa
sha512 0607c5780c1c1442bdb05c5e0bda0df16241dc61b53abd1822975471d0dd857dc3851ac7ffa00bdf6e31b47d4f0f8ff91812ea318a3e29622e49ad2611105dfe
ripemd-160 ea7f31cb6e5dcb8c2deac36ed77567b3dce03434

20130284 as geometric shapes

Circle

Radius = n
Diameter 40260568
Circumference 126482304.65815
Area 1.2730623568716E+15

Sphere

Radius = n
Volume 3.4169475724712E+22
Surface area 5.0922494274863E+15
Circumference 126482304.65815

Square

Length = n
Perimeter 80521136
Area 405228333920656
Diagonal 28468520.647222

Cube

Length = n
Surface area 2431370003523936
Volume 8.1573614466696E+21
Space diagonal 34866674.658791

Equilateral Triangle

Length = n
Perimeter 60390852
Area 1.7546901575427E+14
Altitude 17433337.329395

Triangular Pyramid

Length = n
Surface area 1.7546901575427E+14
Volume 9.6135426592163E+20
Height 9489506.8824074