20143650 (number)

20143650 is an even 8-digits composite number following 20143649 and preceding 20143651. In scientific notation, it is written as 2.0143650 × 10^7. The sum of its digits is 21. It has a total of 4 prime factors and 16 positive divisors. There are 5371600 positive integers (up to 20143650) that are relatively prime to 20143650.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0143650 × 10^7
Engineering notation 2.0143650 × 10^6

Prime Factorization of 20143650

Prime Factorization 2 × 15 × 5 × 134291

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20143650
Product of the distinct prime numbers

The prime factorization of 20143650 is 2 × 15 × 5 × 134291. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 7, 51, 28, 489, 345, 244, 7541, 46317, 90145, 245191, 843104, 3149899, 5758034, 20171979, 65856191, 269461111, 371103761, 1237061954, 2479147860

Basic calculations (n = 20143650)

Multiplication

n×y
n×2 40287300
n×3 60430950
n×4 80574600
n×5 100718250

Division

n÷y
n÷2 10071825
n÷3 6714550
n÷3 5035912.5
n÷5 4028730

Exponentiation

ny
n2 405766635322500
n3 8.1736210836141E+21
n4 1.6464656234094E+29
n5 3.3165827254991E+36

Nth Root

y√n
2√n 4488.1677776126
3√n 272.09008874274
4√n 66.993789097293
5√n 28.895328314749

Divisors of 20143650

1, 2, 5, 10, 15, 30, 75, 150, 134291, 268582, 671455, 1342910, 2014365, 4028730, 10071825, 20143650

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 -20143649
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 20143650 can be divided by 16 positive divisors. The sum of these divisors (counting 20143650) is 1, the average is 0.0625.

Base conversion 20143650

Base System Value
2 Binary 1001100110101111000100010
3 Ternary 1101220101220010
4 Quaternary 1030311320202
5 Quinary 20124044100
6 Senary 1555425350
8 Octal 114657042
10 Decimal 20143650
12 Duodecimal 68b5256
16 Hexadecimal 1335e22
20 Vigesimal 65hj2a
36 Base36 bzqxu

Cryptographic Hash Functions

md5 68b4897ab44402f99057ac4b64bf0c48
sha1 93e9012fbb57f56a0fef5c588696d653fb36597a
sha256 97cb72bd228508333d8ca3ef32eb53bc25c7abfb817d681639fd42e2fc011f19
sha512 dfd963e87cec2a0cdb264f7de53b5c3c9b6abf2e8ad7e759c90c1aed15e994892d9be00007a75060b23d1eb160e6e8298f6fdfbf60f87a3f2ad60cffc8325ff7
ripemd-160 18b93cf56bbe9039ee487956e9b41d7a23885c5a

20143650 as geometric shapes

Circle

Radius = n
Diameter 40287300
Circumference 126566285.71297
Area 1.274753480601E+15

Sphere

Radius = n
Volume 3.4237583932678E+22
Surface area 5.0990139224041E+15
Circumference 126566285.71297

Square

Length = n
Perimeter 80574600
Area 405766635322500
Diagonal 28487423.025697

Cube

Length = n
Surface area 2434599811935000
Volume 8.1736210836141E+21
Space diagonal 34889825.249885

Equilateral Triangle

Length = n
Perimeter 60430950
Area 1.7570210709871E+14
Altitude 17444912.624942

Triangular Pyramid

Length = n
Surface area 1.7570210709871E+14
Volume 9.6327048251214E+20
Height 9495807.6752323