16644382 (number)

16644382 is an even 8-digits composite number following 16644381 and preceding 16644383. In scientific notation, it is written as 1.6644382 × 10^7. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 8322190 positive integers (up to 16644382) that are relatively prime to 16644382.

Interesting facts

Basic properties

Name

Name sixteen million six hundred forty-four thousand three hundred eighty-two

Notation

Scientific notation 1.6644382 × 10^7
Engineering notation 1.6644382 × 10^6

Prime Factorization of 16644382

Prime Factorization 2 × 8322191

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 16644382
Product of the distinct prime numbers

The prime factorization of 16644382 is 2 × 8322191. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 4, 95, 34, 741, 188, 9500, 9160, 43463, 68848, 901774, 307928, 9123097, 1555091, 1057740, 17797422, 655821526, 822429855, 4908565113, 5588118712

Basic calculations (n = 16644382)

Multiplication

n×y
n×2 33288764
n×3 49933146
n×4 66577528
n×5 83221910

Division

n÷y
n÷2 8322191
n÷3 5548127.3333333
n÷3 4161095.5
n÷5 3328876.4

Exponentiation

ny
n2 277035452161924
n3 4.6110838933258E+21
n4 7.6748641754562E+28
n5 1.2774337113441E+36

Nth Root

y√n
2√n 4079.752688583
3√n 255.32258035114
4√n 63.872941756138
5√n 27.813364984442

Divisors of 16644382

1, 2, 8322191, 16644382

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -16644381
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16644382 can be divided by 4 positive divisors. The sum of these divisors (counting 16644382) is 1, the average is 0.25.

Base conversion 16644382

Base System Value
2 Binary 111111011111100100011110
3 Ternary 1011022121210121
4 Quaternary 333133210132
5 Quinary 13230110012
6 Senary 1352425154
8 Octal 77374436
10 Decimal 16644382
12 Duodecimal 56a81ba
16 Hexadecimal fdf91e
20 Vigesimal 540aj2
36 Base36 9wqvy

Cryptographic Hash Functions

md5 317d9410e9546a9cfd6691552b06c534
sha1 699b7b170856516b9341e3b696dcb3da5538788f
sha256 a43db783dfb096957dea35c3dd68e8f699c1fad912c4ea5a3f4f9ef4b5a41838
sha512 8a68d893532c4eb4f1265c7d0e35240079b66b15417da629752669187723e4fe60380e7c32bf5f1a02ceaf673b0639b6193c5d239c5ebfe0d37299a5cbf80518
ripemd-160 0669f845331bd203ceb594b297b0b13b992cc664

16644382 as geometric shapes

Circle

Radius = n
Diameter 33288764
Circumference 104579736.42948
Area 8.7033254129583E+14

Sphere

Radius = n
Volume 1.9314863045811E+22
Surface area 3.4813301651833E+15
Circumference 104579736.42948

Square

Length = n
Perimeter 66577528
Area 277035452161924
Diagonal 23538710.761719

Cube

Length = n
Surface area 1662212712971544
Volume 4.6110838933258E+21
Space diagonal 28828915.284585

Equilateral Triangle

Length = n
Perimeter 49933146
Area 1.1995986966057E+14
Altitude 14414457.642292

Triangular Pyramid

Length = n
Surface area 1.1995986966057E+14
Volume 5.4342144826512E+20
Height 7846236.9205729