20143628 (number)

20143628 is an even 8-digits composite number following 20143627 and preceding 20143629. In scientific notation, it is written as 2.0143628 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 12 positive divisors. There are 9826080 positive integers (up to 20143628) that are relatively prime to 20143628.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-three thousand six hundred twenty-eight

Notation

Scientific notation 2.0143628 × 10^7
Engineering notation 2.0143628 × 10^6

Prime Factorization of 20143628

Prime Factorization 2 × 2 × 41 × 122827

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10071814
Product of the distinct prime numbers

The prime factorization of 20143628 is 2 × 2 × 41 × 122827. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 1, 31, 46, 741, 260, 2257, 1058, 24775, 38908, 648208, 269857, 6861653, 9119623, 45714352, 54358145, 473368097, 51696522, 1134532865, 8671025601

Basic calculations (n = 20143628)

Multiplication

n×y
n×2 40287256
n×3 60430884
n×4 80574512
n×5 100718140

Division

n÷y
n÷2 10071814
n÷3 6714542.6666667
n÷3 5035907
n÷5 4028725.6

Exponentiation

ny
n2 405765749002384
n3 8.1735943030454E+21
n4 1.6464584306347E+29
n5 3.3165646144168E+36

Nth Root

y√n
2√n 4488.1653267232
3√n 272.0899896878
4√n 66.993770805375
5√n 28.895322003107

Divisors of 20143628

1, 2, 4, 41, 82, 164, 122827, 245654, 491308, 5035907, 10071814, 20143628

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20143627
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20143628 can be divided by 12 positive divisors. The sum of these divisors (counting 20143628) is 1, the average is 0.083333333333333.

Base conversion 20143628

Base System Value
2 Binary 1001100110101111000001100
3 Ternary 1101220101212022
4 Quaternary 1030311320030
5 Quinary 20124044003
6 Senary 1555425312
8 Octal 114657014
10 Decimal 20143628
12 Duodecimal 68b5238
16 Hexadecimal 1335e0c
20 Vigesimal 65hj18
36 Base36 bzqx8

Cryptographic Hash Functions

md5 55bc387ac52b894602f1906ac45a8e68
sha1 575e525757a35edf616ad08e14f40a3fbb3ce7ef
sha256 ef2113f41773574bc693187ea8c9d950482c1c0636d5bc4fcff4f536c655b3a8
sha512 38dccc0d2ca41613c7d6bb6cc3980ecd51b819a690bb51597e646d1c8c9dbd9717f22f070baddc72738d0a9a24a12de097b8d95202afcb1fb0ff0423d569f710
ripemd-160 3a0fa5841671eda87a73a40bb3ed7a06e6683517

20143628 as geometric shapes

Circle

Radius = n
Diameter 40287256
Circumference 126566147.48289
Area 1.2747506961442E+15

Sphere

Radius = n
Volume 3.4237471754494E+22
Surface area 5.099002784577E+15
Circumference 126566147.48289

Square

Length = n
Perimeter 80574512
Area 405765749002384
Diagonal 28487391.912998

Cube

Length = n
Surface area 2434594494014304
Volume 8.1735943030454E+21
Space diagonal 34889787.144767

Equilateral Triangle

Length = n
Perimeter 60430884
Area 1.7570172331084E+14
Altitude 17444893.572384

Triangular Pyramid

Length = n
Surface area 1.7570172331084E+14
Volume 9.6326732639186E+20
Height 9495797.3043328