40394810 (number)

40394810 is an even 8-digits composite number following 40394809 and preceding 40394811. In scientific notation, it is written as 4.0394810 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 15892800 positive integers (up to 40394810) that are relatively prime to 40394810.

Interesting facts

Basic properties

Name

Name forty million three hundred ninety-four thousand eight hundred ten

Notation

Scientific notation 4.0394810 × 10^7
Engineering notation 4.0394810 × 10^6

Prime Factorization of 40394810

Prime Factorization 2 × 5 × 61 × 66221

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 40394810
Product of the distinct prime numbers

The prime factorization of 40394810 is 2 × 5 × 61 × 66221. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 2, 8, 26, 206, 408, 4361, 1756, 81167, 63489, 453012, 718135, 3032934, 2380751, 69963240, 87231948, 139335725, 348694691, 2450318383, 5296508476

Basic calculations (n = 40394810)

Multiplication

n×y
n×2 80789620
n×3 121184430
n×4 161579240
n×5 201974050

Division

n÷y
n÷2 20197405
n÷3 13464936.666667
n÷3 10098702.5
n÷5 8078962

Exponentiation

ny
n2 1631740674936100
n3 6.5913854533316E+22
n4 2.6625776302409E+30
n5 1.0755431748383E+38

Nth Root

y√n
2√n 6355.6911504572
3√n 343.11670019727
4√n 79.722588708955
5√n 33.209712352095

Divisors of 40394810

1, 2, 5, 10, 61, 122, 305, 610, 66221, 132442, 331105, 662210, 4039481, 8078962, 20197405, 40394810

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 -40394809
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 40394810 can be divided by 16 positive divisors. The sum of these divisors (counting 40394810) is 1, the average is 0.0625.

Base conversion 40394810

Base System Value
2 Binary 10011010000110000000111010
3 Ternary 2211000021021002
4 Quaternary 2122012000322
5 Quinary 40320113220
6 Senary 4001445002
8 Octal 232060072
10 Decimal 40394810
12 Duodecimal 11640762
16 Hexadecimal 268603a
20 Vigesimal cc970a
36 Base36 o1su2

Cryptographic Hash Functions

md5 306a0300c960265351b8a3bc2fb6718d
sha1 fcbd007326dd199654b7431a595d1d19693ebaf5
sha256 1269144b1d668a048823c792ec1bdc60588d67503d023dd8f2ae871c5becc7a4
sha512 961d270ce784a84d8d2d12b275f44b099c1759e8b61fdeda642ddf5b0ced21ae18aa19093469c295ac548f68221f53ba2d23400eecf1457867c713a0683abc46
ripemd-160 a87aab360527f67231b652cf3df13cb9997ff61a

40394810 as geometric shapes

Circle

Radius = n
Diameter 80789620
Circumference 253808076.67831
Area 5.1262645169429E+15

Sphere

Radius = n
Volume 2.7609930822887E+23
Surface area 2.0505058067772E+16
Circumference 253808076.67831

Square

Length = n
Perimeter 161579240
Area 1631740674936100
Diagonal 57126888.151484

Cube

Length = n
Surface area 9790444049616600
Volume 6.5913854533316E+22
Space diagonal 69965863.282091

Equilateral Triangle

Length = n
Perimeter 121184430
Area 7.0656443844151E+14
Altitude 34982931.641046

Triangular Pyramid

Length = n
Surface area 7.0656443844151E+14
Volume 7.7680222524418E+21
Height 19042296.050495