11187438 (number)

11187438 is an even 8-digits composite number following 11187437 and preceding 11187439. In scientific notation, it is written as 1.1187438 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 3709440 positive integers (up to 11187438) that are relatively prime to 11187438.

Interesting facts

Basic properties

Name

Name eleven million one hundred eighty-seven thousand four hundred thirty-eight

Notation

Scientific notation 1.1187438 × 10^7
Engineering notation 1.1187438 × 10^6

Prime Factorization of 11187438

Prime Factorization 2 × 3 × 193 × 9661

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11187438
Product of the distinct prime numbers

The prime factorization of 11187438 is 2 × 3 × 193 × 9661. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 3, 41, 14, 800, 94, 2062, 5229, 7403, 1409, 465211, 167371, 6177476, 3525191, 32867955, 84668585, 564522689, 272097297, 5820836833, 6042574287

Basic calculations (n = 11187438)

Multiplication

n×y
n×2 22374876
n×3 33562314
n×4 44749752
n×5 55937190

Division

n÷y
n÷2 5593719
n÷3 3729146
n÷3 2796859.5
n÷5 2237487.6

Exponentiation

ny
n2 125158769003844
n3 1.4002059683868E+21
n4 1.5664717458558E+28
n5 1.7524805535513E+35

Nth Root

y√n
2√n 3344.7627718569
3√n 223.65410848927
4√n 57.833924057225
5√n 25.688936682291

Divisors of 11187438

1, 2, 3, 6, 193, 386, 579, 1158, 9661, 19322, 28983, 57966, 1864573, 3729146, 5593719, 11187438

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11187437
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11187438 can be divided by 16 positive divisors. The sum of these divisors (counting 11187438) is 1, the average is 0.0625.

Base conversion 11187438

Base System Value
2 Binary 101010101011010011101110
3 Ternary 210001101021120
4 Quaternary 222223103232
5 Quinary 10330444223
6 Senary 1035441410
8 Octal 52532356
10 Decimal 11187438
12 Duodecimal 38b6266
16 Hexadecimal aab4ee
20 Vigesimal 39i8bi
36 Base36 6nsa6

Cryptographic Hash Functions

md5 598d8a4d2020d1db4986d5b084f95156
sha1 aea32b01a547d7606f16062075b77f17e3a5b2cc
sha256 b604c450ce2e7307154c8866eaa93deae18598278374377fd4c91819ce1256c0
sha512 1b0090b9d307ade3d19eac0822a94653da74f9bc106cb20c89f85d2cf83ada1771fbec84338a4cbedfe73ba367bcff7683d1d64a90c30e6d2e832421d3deb79e
ripemd-160 caacd3833d0603a06cdd2dac989b7f76cab31fbc

11187438 as geometric shapes

Circle

Radius = n
Diameter 22374876
Circumference 70292746.066583
Area 3.9319786923482E+14

Sphere

Radius = n
Volume 5.8651690450622E+21
Surface area 1.5727914769393E+15
Circumference 70292746.066583

Square

Length = n
Perimeter 44749752
Area 125158769003844
Diagonal 15821426.547808

Cube

Length = n
Surface area 750952614023064
Volume 1.4002059683868E+21
Space diagonal 19377211.022527

Equilateral Triangle

Length = n
Perimeter 33562314
Area 54195336731859
Altitude 9688605.5112634

Triangular Pyramid

Length = n
Surface area 54195336731859
Volume 1.6501585588403E+20
Height 5273808.8492694