40397740 (number)

40397740 is an even 8-digits composite number following 40397739 and preceding 40397741. In scientific notation, it is written as 4.0397740 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 24 positive divisors. There are 16109760 positive integers (up to 40397740) that are relatively prime to 40397740.

Interesting facts

Basic properties

Name

Name forty million three hundred ninety-seven thousand seven hundred forty

Notation

Scientific notation 4.0397740 × 10^7
Engineering notation 4.0397740 × 10^6

Prime Factorization of 40397740

Prime Factorization 2 × 2 × 5 × 347 × 5821

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20198870
Product of the distinct prime numbers

The prime factorization of 40397740 is 2 × 2 × 5 × 347 × 5821. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 6, 15, 17, 662, 58, 1331, 9519, 3462, 689, 676296, 749866, 5616379, 9621653, 80417416, 25462918, 379003622, 480330909, 546716491, 8112633654

Basic calculations (n = 40397740)

Multiplication

n×y
n×2 80795480
n×3 121193220
n×4 161590960
n×5 201988700

Division

n÷y
n÷2 20198870
n÷3 13465913.333333
n÷3 10099435
n÷5 8079548

Exponentiation

ny
n2 1631977397107600
n3 6.592819857423E+22
n4 2.6633502246701E+30
n5 1.0759332990516E+38

Nth Root

y√n
2√n 6355.9216483528
3√n 343.12499588035
4√n 79.724034320604
5√n 33.210194105242

Divisors of 40397740

1, 2, 4, 5, 10, 20, 347, 694, 1388, 1735, 3470, 5821, 6940, 11642, 23284, 29105, 58210, 116420, 2019887, 4039774, 8079548, 10099435, 20198870, 40397740

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 -40397739
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 40397740 can be divided by 24 positive divisors. The sum of these divisors (counting 40397740) is 1, the average is 0.041666666666667.

Base conversion 40397740

Base System Value
2 Binary 10011010000110101110101100
3 Ternary 2211000102021121
4 Quaternary 2122012232230
5 Quinary 40320211430
6 Senary 4001510324
8 Octal 232065654
10 Decimal 40397740
12 Duodecimal 116423a4
16 Hexadecimal 2686bac
20 Vigesimal cc9e70
36 Base36 o1v3g

Cryptographic Hash Functions

md5 9bdd0a4f618b380c9d16c5f42a1c266f
sha1 48bdde4d1e6c9f156b3264d954b152cdab7ccfdc
sha256 e554aa36017ce36ee1ea36c29a17b8d3af731d1858bfde479c262e02b6a602f9
sha512 b534c9a81007a660b4a423307f8bc26319368321b059c9cdbcf247f3ef06a743a318ddd4e86e73927b690f436f0067f8b50f6252b7c758513308e367e759eaa8
ripemd-160 3529eff95e826253e328fd1dbfa60e74cec74da1

40397740 as geometric shapes

Circle

Radius = n
Diameter 80795480
Circumference 253826486.41126
Area 5.1270082015778E+15

Sphere

Radius = n
Volume 2.7615939240694E+23
Surface area 2.0508032806311E+16
Circumference 253826486.41126

Square

Length = n
Perimeter 161590960
Area 1631977397107600
Diagonal 57131031.797222

Cube

Length = n
Surface area 9791864382645600
Volume 6.592819857423E+22
Space diagonal 69970938.190958

Equilateral Triangle

Length = n
Perimeter 121193220
Area 7.0666694214859E+14
Altitude 34985469.095479

Triangular Pyramid

Length = n
Surface area 7.0666694214859E+14
Volume 7.7697127138752E+21
Height 19043677.265741