11647989 (number)

11647989 is an odd 8-digits composite number following 11647988 and preceding 11647990. In scientific notation, it is written as 1.1647989 × 10^7. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 7711200 positive integers (up to 11647989) that are relatively prime to 11647989.

Interesting facts

Basic properties

Name

Name eleven million six hundred forty-seven thousand nine hundred eighty-nine

Notation

Scientific notation 1.1647989 × 10^7
Engineering notation 1.1647989 × 10^6

Prime Factorization of 11647989

Prime Factorization 9 × 3 × 151 × 2857

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 11647989
Product of the distinct prime numbers

The prime factorization of 11647989 is 9 × 3 × 151 × 2857. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 9, 69, 50, 686, 218, 9118, 3032, 48217, 93150, 525284, 844413, 2645087, 6860569, 81308323, 16179434, 435062547, 747485974, 3023470784, 2107328321

Basic calculations (n = 11647989)

Multiplication

n×y
n×2 23295978
n×3 34943967
n×4 46591956
n×5 58239945

Division

n÷y
n÷2 5823994.5
n÷3 3882663
n÷3 2911997.25
n÷5 2329597.8

Exponentiation

ny
n2 135675647744121
n3 1.5803484524914E+21
n4 1.8407881390787E+28
n5 2.1441479995319E+35

Nth Root

y√n
2√n 3412.915029707
3√n 226.68197296676
4√n 58.420159446094
5√n 25.897043743415

Divisors of 11647989

1, 3, 9, 27, 151, 453, 1359, 2857, 4077, 8571, 25713, 77139, 431407, 1294221, 3882663, 11647989

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 -11647988
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 11647989 can be divided by 16 positive divisors. The sum of these divisors (counting 11647989) is 1, the average is 0.0625.

Base conversion 11647989

Base System Value
2 Binary 101100011011101111110101
3 Ternary 210220210001000
4 Quaternary 230123233311
5 Quinary 10440213424
6 Senary 1053353513
8 Octal 54335765
10 Decimal 11647989
12 Duodecimal 3a98899
16 Hexadecimal b1bbf5
20 Vigesimal 3cfjj9
36 Base36 6xnn9

Cryptographic Hash Functions

md5 98ecf229a52206c1461216fe482a46c2
sha1 a0d87bb386315f834eb937f974aadad32008d935
sha256 0fda54c6181e41007a58e31fbcc23204db0901a3f3c7742fd76c9cf533c8e4f4
sha512 f766431f11032e8e714c51f36bb0d91a96125c2a66f0a6df3d5e98b6393a0f01177d7e25e8231952afd5856e207733698331083d05532104d95c7e6637bf1dbb
ripemd-160 f58b01d36bc32d090c72b2741fd2e485ea440eeb

11647989 as geometric shapes

Circle

Radius = n
Diameter 23295978
Circumference 73186473.342989
Area 4.2623761822397E+14

Sphere

Radius = n
Volume 6.6197481179453E+21
Surface area 1.7049504728959E+15
Circumference 73186473.342989

Square

Length = n
Perimeter 46591956
Area 135675647744121
Diagonal 16472744.018173

Cube

Length = n
Surface area 814053886464726
Volume 1.5803484524914E+21
Space diagonal 20174908.754003

Equilateral Triangle

Length = n
Perimeter 34943967
Area 58749278810659
Altitude 10087454.377002

Triangular Pyramid

Length = n
Surface area 58749278810659
Volume 1.8624585123239E+20
Height 5490914.6727242