20143430 (number)

20143430 is an even 8-digits composite number following 20143429 and preceding 20143431. In scientific notation, it is written as 2.0143430 × 10^7. The sum of its digits is 17. It has a total of 4 prime factors and 16 positive divisors. There are 8026560 positive integers (up to 20143430) that are relatively prime to 20143430.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0143430 × 10^7
Engineering notation 2.0143430 × 10^6

Prime Factorization of 20143430

Prime Factorization 2 × 5 × 271 × 7433

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20143430
Product of the distinct prime numbers

The prime factorization of 20143430 is 2 × 5 × 271 × 7433. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 4, 25, 63, 579, 858, 1333, 9259, 81494, 33502, 291820, 101616, 6577383, 432746, 85090563, 7693614, 188090132, 218174098, 2412479302, 3512220674

Basic calculations (n = 20143430)

Multiplication

n×y
n×2 40286860
n×3 60430290
n×4 80573720
n×5 100717150

Division

n÷y
n÷2 10071715
n÷3 6714476.6666667
n÷3 5035857.5
n÷5 4028686

Exponentiation

ny
n2 405757772164900
n3 8.1733532805596E+21
n4 1.6463936967222E+29
n5 3.3164016182365E+36

Nth Root

y√n
2√n 4488.143268658
3√n 272.08909819009
4√n 66.99360617744
5√n 28.895265198084

Divisors of 20143430

1, 2, 5, 10, 271, 542, 1355, 2710, 7433, 14866, 37165, 74330, 2014343, 4028686, 10071715, 20143430

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 -20143429
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 20143430 can be divided by 16 positive divisors. The sum of these divisors (counting 20143430) is 1, the average is 0.0625.

Base conversion 20143430

Base System Value
2 Binary 1001100110101110101000110
3 Ternary 1101220101120222
4 Quaternary 1030311311012
5 Quinary 20124042210
6 Senary 1555424342
8 Octal 114656506
10 Decimal 20143430
12 Duodecimal 68b50b2
16 Hexadecimal 1335d46
20 Vigesimal 65hiba
36 Base36 bzqrq

Cryptographic Hash Functions

md5 479af2bba409dacd3d139081c20158bd
sha1 98587f2de5a86038476fded11311a046773ca859
sha256 943c9e8daffc3d86ebdcd7ea6094f299e24cc79951c1a020f44663d8109ebda6
sha512 094bff59887405df2c8a731fa11d464f4cbb2154b6e3e0d241a58103c798d28cdcf8cdc7824b69f6982e3a85e0b10e80134a083df1e107f255b512a1f0db5933
ripemd-160 135f2185cccad726447492479aa8e8fb84e1e20c

20143430 as geometric shapes

Circle

Radius = n
Diameter 40286860
Circumference 126564903.4122
Area 1.2747256361702E+15

Sphere

Radius = n
Volume 3.4236462161867E+22
Surface area 5.0989025446808E+15
Circumference 126564903.4122

Square

Length = n
Perimeter 80573720
Area 405757772164900
Diagonal 28487111.898713

Cube

Length = n
Surface area 2434546632989400
Volume 8.1733532805596E+21
Space diagonal 34889444.198707

Equilateral Triangle

Length = n
Perimeter 60430290
Area 1.7569826923889E+14
Altitude 17444722.099354

Triangular Pyramid

Length = n
Surface area 1.7569826923889E+14
Volume 9.632389216195E+20
Height 9495703.9662377