16331280 (number)

16331280 is an even 8-digits composite number following 16331279 and preceding 16331281. In scientific notation, it is written as 1.6331280 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 40 positive divisors. There are 3732480 positive integers (up to 16331280) that are relatively prime to 16331280.

Interesting facts

Basic properties

Name

Name sixteen million three hundred thirty-one thousand two hundred eighty

Notation

Scientific notation 1.6331280 × 10^7
Engineering notation 1.6331280 × 10^6

Prime Factorization of 16331280

Prime Factorization 2 × 2 × 2 × 2 × 21 × 5 × 9721

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2041410
Product of the distinct prime numbers

The prime factorization of 16331280 is 2 × 2 × 2 × 2 × 21 × 5 × 9721. Since it has a total of 7 prime factors.

Most popular turbo-numbers

9, 9, 76, 34, 362, 178, 5681, 2716, 65298, 61016, 833531, 537070, 9702875, 2638766, 88502023, 73837586, 727903680, 843699926, 3940705721, 7695458290

Basic calculations (n = 16331280)

Multiplication

n×y
n×2 32662560
n×3 48993840
n×4 65325120
n×5 81656400

Division

n÷y
n÷2 8165640
n÷3 5443760
n÷3 4082820
n÷5 3266256

Exponentiation

ny
n2 266710706438400
n3 4.3557272258433E+21
n4 7.113460092887E+28
n5 1.1617190854576E+36

Nth Root

y√n
2√n 4041.1978422245
3√n 253.71145442479
4√n 63.570416407512
5√n 27.707927651273

Divisors of 16331280

1, 2, 4, 5, 8, 10, 16, 20, 21, 40, 42, 80, 84, 105, 168, 210, 336, 420, 840, 1680, 9721, 19442, 38884, 48605, 77768, 97210, 155536, 194420, 204141, 388840, 408282, 777680, 816564, 1020705, 1633128, 2041410, 3266256, 4082820, 8165640, 16331280

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 -16331279
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 16331280 can be divided by 40 positive divisors. The sum of these divisors (counting 16331280) is 1, the average is 0.025.

Base conversion 16331280

Base System Value
2 Binary 111110010011001000010000
3 Ternary 1010201201022020
4 Quaternary 332103020100
5 Quinary 13140100110
6 Senary 1342011440
8 Octal 76231020
10 Decimal 16331280
12 Duodecimal 5576b80
16 Hexadecimal f93210
20 Vigesimal 521840
36 Base36 9q1ao

Cryptographic Hash Functions

md5 06597308ba90d4803cf436f2f04537b5
sha1 2cde23fbe44227c5fad7a7dd8404d3f5ad11f4c6
sha256 e27ed81c1eb2ec97f7e4b021aec205ac377c5749b7082eddce1ac2e087a386da
sha512 2d6bd20160a8200f4991bc9e5e8b7a8a1fbebcf65689a65775a851cf9e92567157a69fa13a544a79fd5cc96844942b3aa8efbc97d78ed828df02eae9c53003f9
ripemd-160 4281ac7473e469e82868ab97fbd737655b1eace5

16331280 as geometric shapes

Circle

Radius = n
Diameter 32662560
Circumference 102612458.54344
Area 8.3789639598062E+14

Sphere

Radius = n
Volume 1.8245227538334E+22
Surface area 3.3515855839225E+15
Circumference 102612458.54344

Square

Length = n
Perimeter 65325120
Area 266710706438400
Diagonal 23095917.666912

Cube

Length = n
Surface area 1600264238630400
Volume 4.3557272258433E+21
Space diagonal 28286606.712633

Equilateral Triangle

Length = n
Perimeter 48993840
Area 1.1548912361847E+14
Altitude 14143303.356317

Triangular Pyramid

Length = n
Surface area 1.1548912361847E+14
Volume 5.1332737639878E+20
Height 7698639.2223042