16286980 (number)

16286980 is an even 8-digits composite number following 16286979 and preceding 16286981. In scientific notation, it is written as 1.6286980 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 6289920 positive integers (up to 16286980) that are relatively prime to 16286980.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.6286980 × 10^7
Engineering notation 1.6286980 × 10^6

Prime Factorization of 16286980

Prime Factorization 2 × 2 × 5 × 29 × 28081

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 8143490
Product of the distinct prime numbers

The prime factorization of 16286980 is 2 × 2 × 5 × 29 × 28081. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 8, 72, 19, 67, 942, 4772, 5874, 45357, 9823, 632648, 7935, 1672041, 4988095, 65838551, 80199998, 366365816, 200070600, 8273825686, 4687195650

Basic calculations (n = 16286980)

Multiplication

n×y
n×2 32573960
n×3 48860940
n×4 65147920
n×5 81434900

Division

n÷y
n÷2 8143490
n÷3 5428993.3333333
n÷3 4071745
n÷5 3257396

Exponentiation

ny
n2 265265717520400
n3 4.3203774359404E+21
n4 7.0365900891613E+28
n5 1.1460480205037E+36

Nth Root

y√n
2√n 4035.7130720605
3√n 253.48184197959
4√n 63.527262431656
5√n 27.69287928759

Divisors of 16286980

1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 28081, 56162, 112324, 140405, 280810, 561620, 814349, 1628698, 3257396, 4071745, 8143490, 16286980

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16286979
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16286980 can be divided by 24 positive divisors. The sum of these divisors (counting 16286980) is 1, the average is 0.041666666666667.

Base conversion 16286980

Base System Value
2 Binary 111110001000010100000100
3 Ternary 1010122110112111
4 Quaternary 332020110010
5 Quinary 13132140410
6 Senary 1341030404
8 Octal 76102404
10 Decimal 16286980
12 Duodecimal 5555404
16 Hexadecimal f88504
20 Vigesimal 51fh90
36 Base36 9p344

Cryptographic Hash Functions

md5 865520dfed33c321b4f47582857f01b6
sha1 c7e98b15bb942343cc587d4c4409e515a0e6596f
sha256 8e485f9fab05fc9eb37b5f1d254a57a7ee738626810975256841f7cbf5d89f83
sha512 0c783b6ac470271f2282a6c3000200ada177c022a6e5181fb01ecd7497f93584cae6d65b7237baf3ffcc5b97ae6aed0adc5e8bef4d039a2eb044af2777765d0f
ripemd-160 b7780b502839d2b77946d6ff0f05c20b9531131f

16286980 as geometric shapes

Circle

Radius = n
Diameter 32573960
Circumference 102334113.43433
Area 8.3335682941131E+14

Sphere

Radius = n
Volume 1.8097154684647E+22
Surface area 3.3334273176453E+15
Circumference 102334113.43433

Square

Length = n
Perimeter 65147920
Area 265265717520400
Diagonal 23033268.006099

Cube

Length = n
Surface area 1591594305122400
Volume 4.3203774359404E+21
Space diagonal 28209876.861858

Equilateral Triangle

Length = n
Perimeter 48860940
Area 1.1486342506289E+14
Altitude 14104938.430929

Triangular Pyramid

Length = n
Surface area 1.1486342506289E+14
Volume 5.0916136370647E+20
Height 7677756.0020331