11808540 (number)

11808540 is an even 8-digits composite number following 11808539 and preceding 11808541. In scientific notation, it is written as 1.1808540 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 72 positive divisors. There are 2950656 positive integers (up to 11808540) that are relatively prime to 11808540.

Interesting facts

Basic properties

Name

Name eleven million eight hundred eight thousand five hundred forty

Notation

Scientific notation 1.1808540 × 10^7
Engineering notation 1.1808540 × 10^6

Prime Factorization of 11808540

Prime Factorization 2 × 2 × 3 × 3 × 85 × 17 × 227

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1968090
Product of the distinct prime numbers

The prime factorization of 11808540 is 2 × 2 × 3 × 3 × 85 × 17 × 227. Since it has a total of 7 prime factors.

Most popular turbo-numbers

3, 3, 70, 30, 199, 548, 7101, 8433, 1563, 29395, 377807, 324230, 1301069, 8325918, 42741234, 86080166, 984547461, 136726178, 5855694423, 9047896964

Basic calculations (n = 11808540)

Multiplication

n×y
n×2 23617080
n×3 35425620
n×4 47234160
n×5 59042700

Division

n÷y
n÷2 5904270
n÷3 3936180
n÷3 2952135
n÷5 2361708

Exponentiation

ny
n2 139441616931600
n3 1.6466019112015E+21
n4 1.9443964532499E+28
n5 2.296048329406E+35

Nth Root

y√n
2√n 3436.3556276963
3√n 227.71872053869
4√n 58.620436945628
5√n 25.96804415926

Divisors of 11808540

1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 85, 102, 153, 170, 204, 227, 255, 306, 340, 454, 510, 612, 681, 765, 908, 1020, 1362, 1445, 1530, 2043, 2724, 2890, 3060, 3859, 4086, 4335, 5780, 7718, 8172, 8670, 11577, 13005, 15436, 17340, 19295, 23154, 26010, 34731, 38590, 46308, 52020, 57885, 69462, 77180, 115770, 138924, 173655, 231540, 328015, 347310, 656030, 694620, 984045, 1312060, 1968090, 2952135, 3936180, 5904270, 11808540

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 -11808539
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 11808540 can be divided by 72 positive divisors. The sum of these divisors (counting 11808540) is 1, the average is 0.013888888888889.

Base conversion 11808540

Base System Value
2 Binary 101101000010111100011100
3 Ternary 211012221021100
4 Quaternary 231002330130
5 Quinary 11010333130
6 Senary 1101033100
8 Octal 55027434
10 Decimal 11808540
12 Duodecimal 3b55790
16 Hexadecimal b42f1c
20 Vigesimal 3dg170
36 Base36 713j0

Cryptographic Hash Functions

md5 fe39162672073292c7d6e85ebe5f170e
sha1 2e9b0f51db5d730142e185189acea5e93a09e737
sha256 733ae2dd79b6c999fa090b5417635f42496df816bd508e5446e9d5895f1cbd28
sha512 ab3fbd82c2ea290ab2d9699b5c9197869817cf43388d2754f52d451934ca500341eb3caa7713267d362982c3c0290014825d5ef9c1bab64c113c2a337ebeee4a
ripemd-160 2b10a49ea6f6c549a5be8a2f0c81d708895cfb91

11808540 as geometric shapes

Circle

Radius = n
Diameter 23617080
Circumference 74195245.027242
Area 4.38068759357E+14

Sphere

Radius = n
Volume 6.8972699568233E+21
Surface area 1.752275037428E+15
Circumference 74195245.027242

Square

Length = n
Perimeter 47234160
Area 139441616931600
Diagonal 16699797.419825

Cube

Length = n
Surface area 836649701589600
Volume 1.6466019112015E+21
Space diagonal 20452991.243209

Equilateral Triangle

Length = n
Perimeter 35425620
Area 60379991303772
Altitude 10226495.621605

Triangular Pyramid

Length = n
Surface area 60379991303772
Volume 1.9405389622088E+20
Height 5566599.1399417