Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

16672281 (number)

16672281 is an odd 8-digits composite number following 16672280 and preceding 16672282. In scientific notation, it is written as 1.6672281 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 10714880 positive integers (up to 16672281) that are relatively prime to 16672281.

Interesting facts

16672281 has 16 divisors, whose sum is 23042880
The reverse of 16672281 is 18227661
Previous prime number is 89

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 33
Digital Root 6

Name

Name	sixteen million six hundred seventy-two thousand two hundred eighty-one

Notation

Scientific notation	1.6672281 × 10^7
Engineering notation	1.6672281 × 10^6

Prime Factorization of 16672281

Prime Factorization 3 × 41 × 89 × 1523

Composite number

ω	Distinct Factors	4	Total number of distinct prime factors
Ω	Total Factors	4	Total number of prime factors
rad	Radical	16672281	Product of the distinct prime numbers

The prime factorization of 16672281 is 3 × 41 × 89 × 1523. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 6, 53, 43, 40, 971, 829, 2950, 21764, 36784, 66248, 716823, 8509224, 8313648, 52325298, 55617922, 836743798, 898396513, 5785048477, 6256811424

Basic calculations (n = 16672281)

Multiplication

n×y

n×2	33344562
n×3	50016843
n×4	66689124
n×5	83361405

Division

n÷y

n÷2	8336140.5
n÷3	5557427
n÷3	4168070.25
n÷5	3334456.2

Exponentiation

n^y

n²	277964953742961
n³	4.6343098169546E+21
n⁴	7.7264515509326E+28
n⁵	1.2881757139003E+36

Nth Root

^y√n

²√n	4083.1704593367
³√n	255.4651563551
⁴√n	63.89969060439
⁵√n	27.822682787039

Divisors of 16672281

1, 3, 41, 89, 123, 267, 1523, 3649, 4569, 10947, 62443, 135547, 187329, 406641, 5557427, 16672281

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	-16672280	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 16672281 can be divided by 16 positive divisors. The sum of these divisors (counting 16672281) is 1, the average is 0.0625.

Base conversion 16672281

Base	System	Value
2	Binary	111111100110011000011001
3	Ternary	1011101001001220
4	Quaternary	333212120121
5	Quinary	13232003111
6	Senary	1353202253
8	Octal	77463031
10	Decimal	16672281
12	Duodecimal	5700389
16	Hexadecimal	fe6619
20	Vigesimal	5440e1
36	Base36	9xcex

Cryptographic Hash Functions

md5	c636008f63835331d05f3f56ca5b47ba
sha1	8db3d16b152a3de11b1738ff766cad8db31d709c
sha256	e991d74ca0a763008104aaab62caf4089086e2ed4f3b27814fffa62a99a6b0fb
sha512	91c1299c3a5ba51d515d8f1dd531d5ad5854cfa4bb1b25dd464666b5f0d6dfc4d73bb08713601a1aab569a85c3e7fb2a6fc095eb163c28082d78122f36cb4480
ripemd-160	6abbf8b2be2e4398f2344a6a543a047a579549e5

16672281 as geometric shapes

Circle

Radius = n

Diameter	33344562
Circumference	104755031.01637
Area	8.7325265663431E+14

Sphere

Radius = n

Volume	1.9412151567205E+22
Surface area	3.4930106265373E+15
Circumference	104755031.01637

Square

Length = n

Perimeter	66689124
Area	277964953742961
Diagonal	23578165.905895

Cube

Length = n

Surface area	1667789722457766
Volume	4.6343098169546E+21
Space diagonal	28877237.770065

Equilateral Triangle

Length = n

Perimeter	50016843
Area	1.2036235565159E+14
Altitude	14438618.885033

Triangular Pyramid

Length = n

Surface area	1.2036235565159E+14
Volume	5.4615864961467E+20
Height	7859388.6352984