20095940 (number)

20095940 is an even 8-digits composite number following 20095939 and preceding 20095941. In scientific notation, it is written as 2.0095940 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 8038368 positive integers (up to 20095940) that are relatively prime to 20095940.

Interesting facts

Basic properties

Name

Name twenty million ninety-five thousand nine hundred forty

Notation

Scientific notation 2.0095940 × 10^7
Engineering notation 2.0095940 × 10^6

Prime Factorization of 20095940

Prime Factorization 2 × 2 × 5 × 1004797

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10047970
Product of the distinct prime numbers

The prime factorization of 20095940 is 2 × 2 × 5 × 1004797. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 1, 24, 11, 956, 571, 9718, 2129, 68893, 59415, 888082, 355299, 3820324, 9009055, 23742309, 43352000, 598721865, 554037819, 4722869766, 1227701830

Basic calculations (n = 20095940)

Multiplication

n×y
n×2 40191880
n×3 60287820
n×4 80383760
n×5 100479700

Division

n÷y
n÷2 10047970
n÷3 6698646.6666667
n÷3 5023985
n÷5 4019188

Exponentiation

ny
n2 403846804483600
n3 8.1156811520942E+21
n4 1.6309224149162E+29
n5 3.277491899481E+36

Nth Root

y√n
2√n 4482.849540192
3√n 271.87510485749
4√n 66.954085313684
5√n 28.881627679079

Divisors of 20095940

1, 2, 4, 5, 10, 20, 1004797, 2009594, 4019188, 5023985, 10047970, 20095940

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 -20095939
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 20095940 can be divided by 12 positive divisors. The sum of these divisors (counting 20095940) is 1, the average is 0.083333333333333.

Base conversion 20095940

Base System Value
2 Binary 1001100101010001111000100
3 Ternary 1101210222110002
4 Quaternary 1030222033010
5 Quinary 20121032230
6 Senary 1554420432
8 Octal 114521704
10 Decimal 20095940
12 Duodecimal 6891718
16 Hexadecimal 132a3c4
20 Vigesimal 65bjh0
36 Base36 byq4k

Cryptographic Hash Functions

md5 28167b61f228b29f079a2b6b288222cc
sha1 127005d5e275d37920093adae39532713183af71
sha256 bf78cc39c57471c399fcef46091bb237c4668b6fadf613eea7d7cec3cb249565
sha512 551016219997caecb9701182969b491853f98c615fca2ccaf9156baaf76974c288855aef30ec7970754cdc94f8deccd3d09a8b963b67a5618d242a8866475ad3
ripemd-160 6ddf7ec9e774d16612a3a9a9860f42893d6efb61

20095940 as geometric shapes

Circle

Radius = n
Diameter 40191880
Circumference 126266514.94196
Area 1.2687221541414E+15

Sphere

Radius = n
Volume 3.3994885715062E+22
Surface area 5.0748886165656E+15
Circumference 126266514.94196

Square

Length = n
Perimeter 80383760
Area 403846804483600
Diagonal 28419950.896636

Cube

Length = n
Surface area 2423080826901600
Volume 8.1156811520942E+21
Space diagonal 34807189.105856

Equilateral Triangle

Length = n
Perimeter 60287820
Area 1.7487079595998E+14
Altitude 17403594.552928

Triangular Pyramid

Length = n
Surface area 1.7487079595998E+14
Volume 9.5644219609894E+20
Height 9473316.9655453