20095440 (number)

20095440 is an even 8-digits composite number following 20095439 and preceding 20095441. In scientific notation, it is written as 2.0095440 × 10^7. The sum of its digits is 24. It has a total of 9 prime factors and 160 positive divisors. There are 4976640 positive integers (up to 20095440) that are relatively prime to 20095440.

Interesting facts

Basic properties

Name

Name twenty million ninety-five thousand four hundred forty

Notation

Scientific notation 2.0095440 × 10^7
Engineering notation 2.0095440 × 10^6

Prime Factorization of 20095440

Prime Factorization 2 × 2 × 2 × 2 × 31 × 3 × 5 × 37 × 73

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 2511930
Product of the distinct prime numbers

The prime factorization of 20095440 is 2 × 2 × 2 × 2 × 31 × 3 × 5 × 37 × 73. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20095440)

Multiplication

n×y
n×2 40190880
n×3 60286320
n×4 80381760
n×5 100477200

Division

n÷y
n÷2 10047720
n÷3 6698480
n÷3 5023860
n÷5 4019088

Exponentiation

ny
n2 403826708793600
n3 8.1150753969593E+21
n4 1.6307601073507E+29
n5 3.277084189166E+36

Nth Root

y√n
2√n 4482.7937717455
3√n 271.87285002924
4√n 66.953668844549
5√n 28.881483958929

Divisors of 20095440

160 divisors

τ Total Divisors 160
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20095439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.00625
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 160
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20095440 can be divided by 160 positive divisors. The sum of these divisors (counting 20095440) is 1, the average is 0.00625.

Base conversion 20095440

Base System Value
2 Binary 1001100101010000111010000
3 Ternary 1101210221202120
4 Quaternary 1030222013100
5 Quinary 20121023230
6 Senary 1554414240
8 Octal 114520720
10 Decimal 20095440
12 Duodecimal 6891380
16 Hexadecimal 132a1d0
20 Vigesimal 65bic0
36 Base36 bypqo

Cryptographic Hash Functions

md5 28b2344c70f11aac28c77d427426935b
sha1 0e01b9f65039d782af8599f35a3bf2a0d4a3a930
sha256 067c498c9298c5d3a74a97375368554cce5997dcb542d083df61ad8c7a03d24e
sha512 64310ab3c5336e42a7e613683d2fa5cc4ffd9eaf9dc4a1feb1cda86d8d207fd2faa0e04948e3dcaf0a620c59c90f615eea6537e407530879f8d82b749f8e78cf
ripemd-160 2af0234a825021e0521d57292960e476b85cfeb8

20095440 as geometric shapes

Circle

Radius = n
Diameter 40190880
Circumference 126263373.34931
Area 1.2686590216693E+15

Sphere

Radius = n
Volume 3.3992348333886E+22
Surface area 5.0746360866773E+15
Circumference 126263373.34931

Square

Length = n
Perimeter 80381760
Area 403826708793600
Diagonal 28419243.789855

Cube

Length = n
Surface area 2422960252761600
Volume 8.1150753969593E+21
Space diagonal 34806323.080452

Equilateral Triangle

Length = n
Perimeter 60286320
Area 1.7486209427096E+14
Altitude 17403161.540226

Triangular Pyramid

Length = n
Surface area 1.7486209427096E+14
Volume 9.5637080717167E+20
Height 9473081.2632849