40809620 (number)

40809620 is an even 8-digits composite number following 40809619 and preceding 40809621. In scientific notation, it is written as 4.0809620 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 12 positive divisors. There are 16323840 positive integers (up to 40809620) that are relatively prime to 40809620.

Interesting facts

Basic properties

Name

Name forty million eight hundred nine thousand six hundred twenty

Notation

Scientific notation 4.0809620 × 10^7
Engineering notation 4.0809620 × 10^6

Prime Factorization of 40809620

Prime Factorization 2 × 2 × 5 × 2040481

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20404810
Product of the distinct prime numbers

The prime factorization of 40809620 is 2 × 2 × 5 × 2040481. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 1, 90, 69, 13, 190, 3232, 7796, 63772, 22187, 211771, 301501, 4120562, 3994184, 70244420, 58153544, 291196750, 297786065, 1895550593, 8282086906

Basic calculations (n = 40809620)

Multiplication

n×y
n×2 81619240
n×3 122428860
n×4 163238480
n×5 204048100

Division

n÷y
n÷2 20404810
n÷3 13603206.666667
n÷3 10202405
n÷5 8161924

Exponentiation

ny
n2 1665425084544400
n3 6.7965364838725E+22
n4 2.7736407122297E+30
n5 1.1319122348262E+38

Nth Root

y√n
2√n 6388.2407593953
3√n 344.2871790647
4√n 79.926470955468
5√n 33.277639307894

Divisors of 40809620

1, 2, 4, 5, 10, 20, 2040481, 4080962, 8161924, 10202405, 20404810, 40809620

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 -40809619
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 40809620 can be divided by 12 positive divisors. The sum of these divisors (counting 40809620) is 1, the average is 0.083333333333333.

Base conversion 40809620

Base System Value
2 Binary 10011011101011010010010100
3 Ternary 2211210100021102
4 Quaternary 2123223102110
5 Quinary 40421401440
6 Senary 4014405232
8 Octal 233532224
10 Decimal 40809620
12 Duodecimal 11800818
16 Hexadecimal 26eb494
20 Vigesimal cf1410
36 Base36 oaowk

Cryptographic Hash Functions

md5 c2bc00075dfe2c7f4a551bb4e5bbed95
sha1 c10c74f1839b0b8beb7134ef5b4f46414c1b93cb
sha256 e561fa3cfaa4b0b7180dfc7ff97a13bc4e1135ab0cb486821d65664b1de38a7d
sha512 80c7a8c48294c1e3d6fa0d446ef0f1aae2c36dd6f593a8c584f3e77725ad0f30200537dee18d7fab840cf3289f701a33043e04077af28d9e5eda12efda4acfc4
ripemd-160 79814056aa19021e812cd0e96daaef8b152e2692

40809620 as geometric shapes

Circle

Radius = n
Diameter 81619240
Circumference 256414404.77558
Area 5.2320872107088E+15

Sphere

Radius = n
Volume 2.8469265450118E+23
Surface area 2.0928348842835E+16
Circumference 256414404.77558

Square

Length = n
Perimeter 163238480
Area 1665425084544400
Diagonal 57713518.079292

Cube

Length = n
Surface area 9992550507266400
Volume 6.7965364838725E+22
Space diagonal 70684335.277579

Equilateral Triangle

Length = n
Perimeter 122428860
Area 7.2115021565765E+14
Altitude 35342167.638789

Triangular Pyramid

Length = n
Surface area 7.2115021565765E+14
Volume 8.0097950605467E+21
Height 19237839.359764