16609989 (number)

16609989 is an odd 8-digits composite number following 16609988 and preceding 16609990. In scientific notation, it is written as 1.6609989 × 10^7. The sum of its digits is 48. It has a total of 4 prime factors and 16 positive divisors. There are 9960960 positive integers (up to 16609989) that are relatively prime to 16609989.

Interesting facts

Basic properties

Name

Name sixteen million six hundred nine thousand nine hundred eighty-nine

Notation

Scientific notation 1.6609989 × 10^7
Engineering notation 1.6609989 × 10^6

Prime Factorization of 16609989

Prime Factorization 3 × 11 × 97 × 5189

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 16609989
Product of the distinct prime numbers

The prime factorization of 16609989 is 3 × 11 × 97 × 5189. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 9, 17, 35, 43, 847, 7236, 1702, 44353, 83889, 510281, 700871, 3167101, 5797784, 83499627, 5464299, 884569563, 718664537, 362346933, 8312584711

Basic calculations (n = 16609989)

Multiplication

n×y
n×2 33219978
n×3 49829967
n×4 66439956
n×5 83049945

Division

n÷y
n÷2 8304994.5
n÷3 5536663
n÷3 4152497.25
n÷5 3321997.8

Exponentiation

ny
n2 275891734580121
n3 4.5825586765667E+21
n4 7.6116249209628E+28
n5 1.2642900620932E+36

Nth Root

y√n
2√n 4075.5354249473
3√n 255.14659775118
4√n 63.839920308121
5√n 27.801861082445

Divisors of 16609989

1, 3, 11, 33, 97, 291, 1067, 3201, 5189, 15567, 57079, 171237, 503333, 1509999, 5536663, 16609989

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 -16609988
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 16609989 can be divided by 16 positive divisors. The sum of these divisors (counting 16609989) is 1, the average is 0.0625.

Base conversion 16609989

Base System Value
2 Binary 111111010111001011000101
3 Ternary 1011020212121210
4 Quaternary 333113023011
5 Quinary 13223004424
6 Senary 1352002033
8 Octal 77271305
10 Decimal 16609989
12 Duodecimal 5690319
16 Hexadecimal fd72c5
20 Vigesimal 53g4j9
36 Base36 9w0cl

Cryptographic Hash Functions

md5 cb22ecc0eb573881ce6a395adda2cfe0
sha1 8df3518debf27637721cb14dfb6aef813bd60dac
sha256 07d3ea7be5755057faa094855bb4bbd24e0c3b581d0a7da9b9a4e3055559a21e
sha512 899273fb13c77e79d722487505f0506c06a53a0473d77c071374016e38fb3b86875cf16a9cc78fddc2e19c68ec5495a6ba29020bfb8346431a8a4fb59d7a2b12
ripemd-160 276cbe3d83133f652b9160289330f05dbb20c1d2

16609989 as geometric shapes

Circle

Radius = n
Diameter 33219978
Circumference 104363638.83721
Area 8.6673944654305E+14

Sphere

Radius = n
Volume 1.9195376897262E+22
Surface area 3.4669577861722E+15
Circumference 104363638.83721

Square

Length = n
Perimeter 66439956
Area 275891734580121
Diagonal 23490071.714668

Cube

Length = n
Surface area 1655350407480726
Volume 4.5825586765667E+21
Space diagonal 28769344.86116

Equilateral Triangle

Length = n
Perimeter 49829967
Area 1.1946462542027E+14
Altitude 14384672.43058

Triangular Pyramid

Length = n
Surface area 1.1946462542027E+14
Volume 5.4005971923093E+20
Height 7830023.9048893