40486581 (number)

40486581 is an odd 8-digits composite number following 40486580 and preceding 40486582. In scientific notation, it is written as 4.0486581 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 24 positive divisors. There are 26045712 positive integers (up to 40486581) that are relatively prime to 40486581.

Interesting facts

Basic properties

Name

Name forty million four hundred eighty-six thousand five hundred eighty-one

Notation

Scientific notation 4.0486581 × 10^7
Engineering notation 4.0486581 × 10^6

Prime Factorization of 40486581

Prime Factorization 3 × 3 × 3 × 29 × 29 × 1783

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 155121
Product of the distinct prime numbers

The prime factorization of 40486581 is 3 × 3 × 3 × 29 × 29 × 1783. Since it has a total of 6 prime factors.

Most popular turbo-numbers

3, 6, 68, 75, 30, 414, 9190, 6630, 30518, 42881, 574737, 732116, 6858791, 3244925, 86414399, 6197543, 683133725, 798920054, 7884852953, 1705517859

Basic calculations (n = 40486581)

Multiplication

n×y
n×2 80973162
n×3 121459743
n×4 161946324
n×5 202432905

Division

n÷y
n÷2 20243290.5
n÷3 13495527
n÷3 10121645.25
n÷5 8097316.2

Exponentiation

ny
n2 1639163241069561
n3 6.6364115331785E+22
n4 2.6868561308737E+30
n5 1.0878161837796E+38

Nth Root

y√n
2√n 6362.9066471228
3√n 343.3763403777
4√n 79.767829650322
5√n 33.224788163683

Divisors of 40486581

1, 3, 9, 27, 29, 87, 261, 783, 841, 1783, 2523, 5349, 7569, 16047, 22707, 48141, 51707, 155121, 465363, 1396089, 1499503, 4498509, 13495527, 40486581

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40486580
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40486581 can be divided by 24 positive divisors. The sum of these divisors (counting 40486581) is 1, the average is 0.041666666666667.

Base conversion 40486581

Base System Value
2 Binary 10011010011100011010110101
3 Ternary 2211011221011000
4 Quaternary 2122130122311
5 Quinary 40331032311
6 Senary 4003433513
8 Octal 232343265
10 Decimal 40486581
12 Duodecimal 11685899
16 Hexadecimal 269c6b5
20 Vigesimal cd0g91
36 Base36 o3rn9

Cryptographic Hash Functions

md5 f65c490c5db1638173598131206bb5d2
sha1 4197316452c7dc51b1ad66e1e4e581b8490129b7
sha256 fcce8ed0287e6f706593d8d2ec75f556f441b877f3ed58bf0bf2447726c845c2
sha512 2820af8bad423f6c3845d59fc7372e2e6d637ef15d1ebed7f6e192fb707601cac7d647a3945e2ce705c2b9866548ba327740df71639f0073321fe810be498e5c
ripemd-160 c20ae4915dc1f52ce64897793636c36515e09b55

40486581 as geometric shapes

Circle

Radius = n
Diameter 80973162
Circumference 254384690.87714
Area 5.1495831961786E+15

Sphere

Radius = n
Volume 2.779853562511E+23
Surface area 2.0598332784714E+16
Circumference 254384690.87714

Square

Length = n
Perimeter 161946324
Area 1639163241069561
Diagonal 57256671.944317

Cube

Length = n
Surface area 9834979446417366
Volume 6.6364115331785E+22
Space diagonal 70124815.316753

Equilateral Triangle

Length = n
Perimeter 121459743
Area 7.0977850385794E+14
Altitude 35062407.658376

Triangular Pyramid

Length = n
Surface area 7.0977850385794E+14
Volume 7.8210859964253E+21
Height 19085557.314772