40971540 (number)

40971540 is an even 8-digits composite number following 40971539 and preceding 40971541. In scientific notation, it is written as 4.0971540 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 48 positive divisors. There are 10827264 positive integers (up to 40971540) that are relatively prime to 40971540.

Interesting facts

Basic properties

Name

Name forty million nine hundred seventy-one thousand five hundred forty

Notation

Scientific notation 4.0971540 × 10^7
Engineering notation 4.0971540 × 10^6

Prime Factorization of 40971540

Prime Factorization 2 × 2 × 3 × 5 × 113 × 6043

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20485770
Product of the distinct prime numbers

The prime factorization of 40971540 is 2 × 2 × 3 × 5 × 113 × 6043. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 40971540)

Multiplication

n×y
n×2 81943080
n×3 122914620
n×4 163886160
n×5 204857700

Division

n÷y
n÷2 20485770
n÷3 13657180
n÷3 10242885
n÷5 8194308

Exponentiation

ny
n2 1678667089971600
n3 6.8777575823455E+22
n4 2.8179231989537E+30
n5 1.1545465306286E+38

Nth Root

y√n
2√n 6400.9014990078
3√n 344.74191999079
4√n 80.005634170399
5√n 33.304004581516

Divisors of 40971540

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -40971539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 40971540 can be divided by 48 positive divisors. The sum of these divisors (counting 40971540) is 1, the average is 0.020833333333333.

Base conversion 40971540

Base System Value
2 Binary 10011100010010110100010100
3 Ternary 2212002120101110
4 Quaternary 2130102310110
5 Quinary 40442042130
6 Senary 4022055020
8 Octal 234226424
10 Decimal 40971540
12 Duodecimal 1187a470
16 Hexadecimal 2712d14
20 Vigesimal cg18h0
36 Base36 oe5uc

Cryptographic Hash Functions

md5 c7482a68f9357828229f4d9f55dbebb7
sha1 c28209b4acf7624cda542d9b944fc33dcdf83f96
sha256 cbcb8465f0c40471b0f1a56a7a7887b39d02498c015cb47d3255d9f245cc3473
sha512 62ada076cfe26117dd6ee6ccfef2ce27b0b0cd14c240bbabe6dae7b1b7fb95a4eff07f9ecfe77c075a7ddde25a6f738e3e983e62d3a3cc152b985d034e07f2aa
ripemd-160 0b76fe358ad54940ada43c9c9dd9850318948807

40971540 as geometric shapes

Circle

Radius = n
Diameter 81943080
Circumference 257431778.14052
Area 5.2736881976777E+15

Sphere

Radius = n
Volume 2.8809483591824E+23
Surface area 2.1094752790711E+16
Circumference 257431778.14052

Square

Length = n
Perimeter 163886160
Area 1678667089971600
Diagonal 57942507.539312

Cube

Length = n
Surface area 10072002539829600
Volume 6.8777575823455E+22
Space diagonal 70964788.944341

Equilateral Triangle

Length = n
Perimeter 122914620
Area 7.2688417220615E+14
Altitude 35482394.47217

Triangular Pyramid

Length = n
Surface area 7.2688417220615E+14
Volume 8.1055150430562E+21
Height 19314169.179771