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

16213809 (number)

16213809 is an odd 8-digits composite number following 16213808 and preceding 16213810. In scientific notation, it is written as 1.6213809 × 10^7. The sum of its digits is 30. It has a total of 2 prime factors and 4 positive divisors. There are 10809204 positive integers (up to 16213809) that are relatively prime to 16213809.

Interesting facts

16213809 has 4 divisors, whose sum is 21618416
The reverse of 16213809 is 90831261
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 30
Digital Root 3

Name

Name	sixteen million two hundred thirteen thousand eight hundred nine

Notation

Scientific notation	1.6213809 × 10^7
Engineering notation	1.6213809 × 10^6

Prime Factorization of 16213809

Prime Factorization 3 × 5404603

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	16213809	Product of the distinct prime numbers

The prime factorization of 16213809 is 3 × 5404603. Since it has a total of 2 prime factors.

Most popular turbo-numbers

1, 2, 78, 89, 929, 968, 3829, 3120, 27496, 20846, 751777, 181278, 8261913, 2441237, 69580562, 3860315, 456967833, 614563954, 3316382764, 1477573280

Basic calculations (n = 16213809)

Multiplication

n×y

n×2	32427618
n×3	48641427
n×4	64855236
n×5	81069045

Division

n÷y

n÷2	8106904.5
n÷3	5404603
n÷3	4053452.25
n÷5	3242761.8

Exponentiation

n^y

n²	262887602288481
n³	4.2624093719734E+21
n⁴	6.9109891436987E+28
n⁵	1.12053457977E+36

Nth Root

^y√n

²√n	4026.6374309093
³√n	253.10167399745
⁴√n	63.455791153443
⁵√n	27.667951806954

Divisors of 16213809

1, 3, 5404603, 16213809

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	-16213808	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 16213809 can be divided by 4 positive divisors. The sum of these divisors (counting 16213809) is 1, the average is 0.25.

Base conversion 16213809

Base	System	Value
2	Binary	111101110110011100110001
3	Ternary	1010111202011110
4	Quaternary	331312130301
5	Quinary	13122320214
6	Senary	1335303533
8	Octal	75663461
10	Decimal	16213809
12	Duodecimal	551aba9
16	Hexadecimal	f76731
20	Vigesimal	516ea9
36	Base36	9ninl

Cryptographic Hash Functions

md5	56a93ff0c6dba0e7b621a4ce2d30807e
sha1	9366b5036e96db154f8259027ce5e3e7ba3de243
sha256	84fa426bfb22b1506391f26064e9a253d858e5cfb8259a615310b64056a39029
sha512	cca8a56f02585315f0aa3c614eedf92d986b60ea614a35a96ea60d5f4b8493073b4db5d97b740b8abd95e7a903968aabfe2e1d4e1d3d8bab2ce07dbb66506213
ripemd-160	faa7ee6ca320f5a7321cfd9dea34f6b0e7453bac

16213809 as geometric shapes

Circle

Radius = n

Diameter	32427618
Circumference	101874366.48222
Area	8.2588576006933E+14

Sphere

Radius = n

Volume	1.7854338626112E+22
Surface area	3.3035430402773E+15
Circumference	101874366.48222

Square

Length = n

Perimeter	64855236
Area	262887602288481
Diagonal	22929788.585527

Cube

Length = n

Surface area	1577325613730886
Volume	4.2624093719734E+21
Space diagonal	28083140.972218

Equilateral Triangle

Length = n

Perimeter	48641427
Area	1.138336709609E+14
Altitude	14041570.486109

Triangular Pyramid

Length = n

Surface area	1.138336709609E+14
Volume	5.0232976185258E+20
Height	7643262.8618423