11809968 (number)

11809968 is an even 8-digits composite number following 11809967 and preceding 11809969. In scientific notation, it is written as 1.1809968 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 3604480 positive integers (up to 11809968) that are relatively prime to 11809968.

Interesting facts

Basic properties

Name

Name eleven million eight hundred nine thousand nine hundred sixty-eight

Notation

Scientific notation 1.1809968 × 10^7
Engineering notation 1.1809968 × 10^6

Prime Factorization of 11809968

Prime Factorization 2 × 2 × 2 × 2 × 51 × 41 × 353

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1476246
Product of the distinct prime numbers

The prime factorization of 11809968 is 2 × 2 × 2 × 2 × 51 × 41 × 353. Since it has a total of 7 prime factors.

Most popular turbo-numbers

8, 3, 56, 26, 764, 738, 8545, 4352, 45079, 90172, 486719, 280224, 397952, 9127659, 70074075, 10560088, 479633279, 411861797, 8436658532, 57428076

Basic calculations (n = 11809968)

Multiplication

n×y
n×2 23619936
n×3 35429904
n×4 47239872
n×5 59049840

Division

n÷y
n÷2 5904984
n÷3 3936656
n÷3 2952492
n÷5 2361993.6

Exponentiation

ny
n2 139475344161024
n3 1.6471993513307E+21
n4 1.9453371628836E+28
n5 2.2974369642866E+35

Nth Root

y√n
2√n 3436.5633996771
3√n 227.72789946698
4√n 58.622209099257
5√n 25.968672189032

Divisors of 11809968

1, 2, 4, 8, 16, 41, 51, 82, 102, 164, 204, 328, 353, 408, 656, 706, 816, 1412, 2091, 2824, 4182, 5648, 8364, 14473, 16728, 18003, 28946, 33456, 36006, 57892, 72012, 115784, 144024, 231568, 288048, 738123, 1476246, 2952492, 5904984, 11809968

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -11809967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 11809968 can be divided by 40 positive divisors. The sum of these divisors (counting 11809968) is 1, the average is 0.025.

Base conversion 11809968

Base System Value
2 Binary 101101000011010010110000
3 Ternary 211020000020020
4 Quaternary 231003102300
5 Quinary 11010404333
6 Senary 1101043440
8 Octal 55032260
10 Decimal 11809968
12 Duodecimal 3b56580
16 Hexadecimal b434b0
20 Vigesimal 3dg4i8
36 Base36 714mo

Cryptographic Hash Functions

md5 b2fb168e319ed79524a3bad15b9f3450
sha1 619d058db72ddd63200aef34574d2c28423e4e53
sha256 9ea1d44a4a321bb7634d299a20e9c2491baa2cbad52a646c694d89e2aac65285
sha512 1e748965b062ddfc9b49119e710b77969f3abf613e083acf4579cc52af29f7537247bf2a2b593187be2009a0faeba8811e74dc4892ca4cd1d7cb39bdbeb94b43
ripemd-160 7b114c3e9e6d09617d9dcf0ea3c18472e3e989f7

11809968 as geometric shapes

Circle

Radius = n
Diameter 23619936
Circumference 74204217.415861
Area 4.3817471657318E+14

Sphere

Radius = n
Volume 6.8997725081844E+21
Surface area 1.7526988662927E+15
Circumference 74204217.415861

Square

Length = n
Perimeter 47239872
Area 139475344161024
Diagonal 16701816.916792

Cube

Length = n
Surface area 836852064966144
Volume 1.6471993513307E+21
Space diagonal 20455464.611763

Equilateral Triangle

Length = n
Perimeter 35429904
Area 60394595622512
Altitude 10227732.305881

Triangular Pyramid

Length = n
Surface area 60394595622512
Volume 1.9412430521533E+20
Height 5567272.3055974