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

16390009 (number)

16390009 is an odd 8-digits composite number following 16390008 and preceding 16390010. In scientific notation, it is written as 1.6390009 × 10^7. The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors. There are 15767136 positive integers (up to 16390009) that are relatively prime to 16390009.

Interesting facts

16390009 has 8 divisors, whose sum is 17024480
The reverse of 16390009 is 90009361
Previous prime number is 43

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 28
Digital Root 1

Name

Name	sixteen million three hundred ninety thousand nine

Notation

Scientific notation	1.6390009 × 10^7
Engineering notation	1.6390009 × 10^6

Prime Factorization of 16390009

Prime Factorization 5689 × 43 × 67

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16390009	Product of the distinct prime numbers

The prime factorization of 16390009 is 5689 × 43 × 67. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 6, 18, 56, 749, 100, 808, 9246, 21811, 63537, 329212, 726151, 9297547, 99752, 19343465, 94858425, 829485425, 728427350, 8344687918, 1800309184

Basic calculations (n = 16390009)

Multiplication

n×y

n×2	32780018
n×3	49170027
n×4	65560036
n×5	81950045

Division

n÷y

n÷2	8195004.5
n÷3	5463336.3333333
n÷3	4097502.25
n÷5	3278001.8

Exponentiation

n^y

n²	268632395020081
n³	4.4028873720707E+21
n⁴	7.2163363654225E+28
n⁵	1.182758179763E+36

Nth Root

^y√n

²√n	4048.457607534
³√n	254.01521495235
⁴√n	63.627490973116
⁵√n	27.727827171742

Divisors of 16390009

1, 43, 67, 2881, 5689, 244627, 381163, 16390009

8 divisors

τ	Total Divisors	8	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-16390008	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.125	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	8	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 16390009 can be divided by 8 positive divisors. The sum of these divisors (counting 16390009) is 1, the average is 0.125.

Base conversion 16390009

Base	System	Value
2	Binary	111110100001011101111001
3	Ternary	1010211200212101
4	Quaternary	332201131321
5	Quinary	13143440014
6	Senary	1343143401
8	Octal	76413571
10	Decimal	16390009
12	Duodecimal	55a4b61
16	Hexadecimal	fa1779
20	Vigesimal	528f09
36	Base36	9ram1

Cryptographic Hash Functions

md5	fd0218134045f01260096e24272fc762
sha1	d4d10cb31004f3887fb4d51be04c05712daa93f3
sha256	6a4ced30fca9753700bbc31f2af41e96623d6e69f3ac5505bc9ee8da758c4b45
sha512	6ccaca1fd066580e38e6c9f7b1738ecb98ee8307132d73f759a0c5c357f32dddfa7c9e7b7b9e2d69bead53c37b28062bccb675c05378793efb3dcec40a3e55ce
ripemd-160	da24e7147543ec6d31cffd8dc09e01791229ca41

16390009 as geometric shapes

Circle

Radius = n

Diameter	32780018
Circumference	102981463.73334
Area	8.4393355871132E+14

Sphere

Radius = n

Volume	1.8442771496907E+22
Surface area	3.3757342348453E+15
Circumference	102981463.73334

Square

Length = n

Perimeter	65560036
Area	268632395020081
Diagonal	23178973.015217

Cube

Length = n

Surface area	1611794370120486
Volume	4.4028873720707E+21
Space diagonal	28388328.324511

Equilateral Triangle

Length = n

Perimeter	49170027
Area	1.1632123918342E+14
Altitude	14194164.162256

Triangular Pyramid

Length = n

Surface area	1.1632123918342E+14
Volume	5.1888525293197E+20
Height	7726324.3384057