20143424 (number)

20143424 is an even 8-digits composite number following 20143423 and preceding 20143425. In scientific notation, it is written as 2.0143424 × 10^7. The sum of its digits is 20. It has a total of 8 prime factors and 28 positive divisors. There are 8632704 positive integers (up to 20143424) that are relatively prime to 20143424.

Interesting facts

Basic properties

Name

Name twenty million one hundred forty-three thousand four hundred twenty-four

Notation

Scientific notation 2.0143424 × 10^7
Engineering notation 2.0143424 × 10^6

Prime Factorization of 20143424

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 7 × 44963

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 629482
Product of the distinct prime numbers

The prime factorization of 20143424 is 2 × 2 × 2 × 2 × 2 × 2 × 7 × 44963. Since it has a total of 8 prime factors.

Most popular turbo-numbers

6, 10, 46, 60, 384, 6, 970, 9007, 27181, 50000, 903824, 144346, 6806273, 3632882, 42265511, 35988758, 145322242, 296327283, 3749851114, 3191038255

Basic calculations (n = 20143424)

Multiplication

n×y
n×2 40286848
n×3 60430272
n×4 80573696
n×5 100717120

Division

n÷y
n÷2 10071712
n÷3 6714474.6666667
n÷3 5035856
n÷5 4028684.8

Exponentiation

ny
n2 405757530443776
n3 8.1733459769219E+21
n4 1.6463917351183E+29
n5 3.3163966790584E+36

Nth Root

y√n
2√n 4488.1426002301
3√n 272.08907117492
4√n 66.993601188696
5√n 28.895263476713

Divisors of 20143424

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 44963, 89926, 179852, 314741, 359704, 629482, 719408, 1258964, 1438816, 2517928, 2877632, 5035856, 10071712, 20143424

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20143423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20143424 can be divided by 28 positive divisors. The sum of these divisors (counting 20143424) is 1, the average is 0.035714285714286.

Base conversion 20143424

Base System Value
2 Binary 1001100110101110101000000
3 Ternary 1101220101120202
4 Quaternary 1030311311000
5 Quinary 20124042144
6 Senary 1555424332
8 Octal 114656500
10 Decimal 20143424
12 Duodecimal 68b50a8
16 Hexadecimal 1335d40
20 Vigesimal 65hib4
36 Base36 bzqrk

Cryptographic Hash Functions

md5 84400e43952379e786898aca43addd3a
sha1 9588bb114496cf6fc22fd563640b00a01b85d37c
sha256 e0732a2fcec7c398305de4c0216e1a2f4232f73f9aaaf6732181514d60363522
sha512 f886355feb53b0b8e534d6083ad980207acf901fb77c599f1dfa8a214ac3362699d7867c68d70cc045b12b4a9b136914db5c2f36f939c2dab624e70b6cad5564
ripemd-160 535762be205e9a98aff55a0d7a636fcb06cc0abd

20143424 as geometric shapes

Circle

Radius = n
Diameter 40286848
Circumference 126564865.71309
Area 1.2747248767809E+15

Sphere

Radius = n
Volume 3.4236431568461E+22
Surface area 5.0988995071236E+15
Circumference 126564865.71309

Square

Length = n
Perimeter 80573696
Area 405757530443776
Diagonal 28487103.413432

Cube

Length = n
Surface area 2434545182662656
Volume 8.1733459769219E+21
Space diagonal 34889433.806402

Equilateral Triangle

Length = n
Perimeter 60430272
Area 1.7569816457057E+14
Altitude 17444716.903201

Triangular Pyramid

Length = n
Surface area 1.7569816457057E+14
Volume 9.6323806087754E+20
Height 9495701.1378106