40306540 (number)

40306540 is an even 8-digits composite number following 40306539 and preceding 40306541. In scientific notation, it is written as 4.0306540 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 24 positive divisors. There are 16080960 positive integers (up to 40306540) that are relatively prime to 40306540.

Interesting facts

Basic properties

Name

Name forty million three hundred six thousand five hundred forty

Notation

Scientific notation 4.0306540 × 10^7
Engineering notation 4.0306540 × 10^6

Prime Factorization of 40306540

Prime Factorization 2 × 2 × 421 × 5 × 4787

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20153270
Product of the distinct prime numbers

The prime factorization of 40306540 is 2 × 2 × 421 × 5 × 4787. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 10, 66, 30, 707, 220, 9114, 9785, 35341, 25372, 406645, 241418, 5499544, 9587689, 62250548, 13712994, 968092561, 855843217, 2883374284, 3402041040

Basic calculations (n = 40306540)

Multiplication

n×y
n×2 80613080
n×3 120919620
n×4 161226160
n×5 201532700

Division

n÷y
n÷2 20153270
n÷3 13435513.333333
n÷3 10076635
n÷5 8061308

Exponentiation

ny
n2 1624617166771600
n3 6.5482696817166E+22
n4 2.639380938569E+30
n5 1.0638431337567E+38

Nth Root

y√n
2√n 6348.7431827095
3√n 342.86659382017
4√n 79.679000889252
5√n 33.195185798069

Divisors of 40306540

1, 2, 4, 5, 10, 20, 421, 842, 1684, 2105, 4210, 4787, 8420, 9574, 19148, 23935, 47870, 95740, 2015327, 4030654, 8061308, 10076635, 20153270, 40306540

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 -40306539
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 40306540 can be divided by 24 positive divisors. The sum of these divisors (counting 40306540) is 1, the average is 0.041666666666667.

Base conversion 40306540

Base System Value
2 Binary 10011001110000011101101100
3 Ternary 2210211210011211
4 Quaternary 2121300131230
5 Quinary 40304302130
6 Senary 3555524204
8 Octal 231603554
10 Decimal 40306540
12 Duodecimal 115b9664
16 Hexadecimal 267076c
20 Vigesimal cbi670
36 Base36 nzwq4

Cryptographic Hash Functions

md5 a3ecd5a637af99b3ea25783a81a95a46
sha1 7e2afc144efdf5d3fcd640126d91bfd97da1fa95
sha256 cf0ce91fd85630a9adfc918837afd76add3a16719bfff1a4d6ae298591b3fca4
sha512 5b7028287cd0926e6b4818c4037b088e70275f84ad0a462bd133afc32b6b2e96ca07f29f50f2dbbf3e9383ea453b6c8b15b1c148a3f6124ea88ed6c1ceab3b3e
ripemd-160 363b59f15d7cd0e8c47e3c9ac10d52007df1655e

40306540 as geometric shapes

Circle

Radius = n
Diameter 80613080
Circumference 253253459.91125
Area 5.1038853560255E+15

Sphere

Radius = n
Volume 2.7429327901074E+23
Surface area 2.0415541424102E+16
Circumference 253253459.91125

Square

Length = n
Perimeter 161226160
Area 1624617166771600
Diagonal 57002055.520334

Cube

Length = n
Surface area 9747703000629600
Volume 6.5482696817166E+22
Space diagonal 69812975.157307

Equilateral Triangle

Length = n
Perimeter 120919620
Area 7.0347986892425E+14
Altitude 34906487.578654

Triangular Pyramid

Length = n
Surface area 7.0347986892425E+14
Volume 7.7172098283002E+21
Height 19000685.173445