40809780 (number)

40809780 is an even 8-digits composite number following 40809779 and preceding 40809781. In scientific notation, it is written as 4.0809780 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 72 positive divisors. There are 9892800 positive integers (up to 40809780) that are relatively prime to 40809780.

Interesting facts

Basic properties

Name

Name forty million eight hundred nine thousand seven hundred eighty

Notation

Scientific notation 4.0809780 × 10^7
Engineering notation 4.0809780 × 10^6

Prime Factorization of 40809780

Prime Factorization 2 × 2 × 3 × 3 × 5 × 11 × 20611

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 6801630
Product of the distinct prime numbers

The prime factorization of 40809780 is 2 × 2 × 3 × 3 × 5 × 11 × 20611. Since it has a total of 7 prime factors.

Most popular turbo-numbers

6, 1, 88, 18, 450, 194, 733, 623, 87966, 76365, 471563, 737935, 9141635, 5180998, 97641321, 18584579, 177796272, 83400341, 6765353184, 4914314675

Basic calculations (n = 40809780)

Multiplication

n×y
n×2 81619560
n×3 122429340
n×4 163239120
n×5 204048900

Division

n÷y
n÷2 20404890
n÷3 13603260
n÷3 10202445
n÷5 8161956

Exponentiation

ny
n2 1665438143648400
n3 6.79661642459E+22
n4 2.773684210319E+30
n5 1.1319344241259E+38

Nth Root

y√n
2√n 6388.2532823926
3√n 344.28762900663
4√n 79.926549296167
5√n 33.27766540181

Divisors of 40809780

1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 165, 180, 198, 220, 330, 396, 495, 660, 990, 1980, 20611, 41222, 61833, 82444, 103055, 123666, 185499, 206110, 226721, 247332, 309165, 370998, 412220, 453442, 618330, 680163, 741996, 906884, 927495, 1133605, 1236660, 1360326, 1854990, 2040489, 2267210, 2720652, 3400815, 3709980, 4080978, 4534420, 6801630, 8161956, 10202445, 13603260, 20404890, 40809780

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40809779
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40809780 can be divided by 72 positive divisors. The sum of these divisors (counting 40809780) is 1, the average is 0.013888888888889.

Base conversion 40809780

Base System Value
2 Binary 10011011101011010100110100
3 Ternary 2211210100111100
4 Quaternary 2123223110310
5 Quinary 40421403110
6 Senary 4014410100
8 Octal 233532464
10 Decimal 40809780
12 Duodecimal 11800930
16 Hexadecimal 26eb534
20 Vigesimal cf1490
36 Base36 oap10

Cryptographic Hash Functions

md5 2eba1be0168c7c913e6bf2c414989625
sha1 1932b1417c8ab3e9aae6660e170c6d78bdc725f5
sha256 3fb2bc2f70e17326852bd03e8c91e9e0712d0d11480ca6c24e29016f786c7722
sha512 b0514b1c2cd7b7e250de402fa3c7164324afb6792a6f59713e5bbb5514e2e1be5f80bbaa83444130200533053def1c2f9413653907a719531f870b22dc1cb9c9
ripemd-160 0f830b48aa7af95ea1c2333e8fe68f0c42d8054d

40809780 as geometric shapes

Circle

Radius = n
Diameter 81619560
Circumference 256415410.08523
Area 5.232128237094E+15

Sphere

Radius = n
Volume 2.8469600305013E+23
Surface area 2.0928512948376E+16
Circumference 256415410.08523

Square

Length = n
Perimeter 163239120
Area 1665438143648400
Diagonal 57713744.353462

Cube

Length = n
Surface area 9992628861890400
Volume 6.79661642459E+22
Space diagonal 70684612.405708

Equilateral Triangle

Length = n
Perimeter 122429340
Area 7.2115587041556E+14
Altitude 35342306.202854

Triangular Pyramid

Length = n
Surface area 7.2115587041556E+14
Volume 8.0098892715857E+21
Height 19237914.784487