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

16442009 (number)

16442009 is an odd 8-digits composite number following 16442008 and preceding 16442010. In scientific notation, it is written as 1.6442009 × 10^7. The sum of its digits is 26. It has a total of 3 prime factors and 8 positive divisors. There are 15261696 positive integers (up to 16442009) that are relatively prime to 16442009.

Interesting facts

16442009 has 8 divisors, whose sum is 17649000
The reverse of 16442009 is 90024461
Previous prime number is 73

Basic properties

Is Prime? no
Number parity odd
Number length 8
Sum of Digits 26
Digital Root 8

Name

Name	sixteen million four hundred forty-two thousand nine

Notation

Scientific notation	1.6442009 × 10^7
Engineering notation	1.6442009 × 10^6

Prime Factorization of 16442009

Prime Factorization 17 × 73 × 13249

Composite number

ω	Distinct Factors	3	Total number of distinct prime factors
Ω	Total Factors	3	Total number of prime factors
rad	Radical	16442009	Product of the distinct prime numbers

The prime factorization of 16442009 is 17 × 73 × 13249. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 1, 22, 94, 588, 807, 9353, 7780, 17005, 56144, 581070, 901117, 7469506, 252516, 77411403, 10132197, 76113070, 71575627, 6839509861, 5753302611

Basic calculations (n = 16442009)

Multiplication

n×y

n×2	32884018
n×3	49326027
n×4	65768036
n×5	82210045

Division

n÷y

n÷2	8221004.5
n÷3	5480669.6666667
n÷3	4110502.25
n÷5	3288401.8

Exponentiation

n^y

n²	270339659956081
n³	4.4449271220548E+21
n⁴	7.308353174517E+28
n⁵	1.2016400867059E+36

Nth Root

^y√n

²√n	4054.8747206295
³√n	254.28356637559
⁴√n	63.677898211463
⁵√n	27.745399104615

Divisors of 16442009

1, 17, 73, 1241, 13249, 225233, 967177, 16442009

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	-16442008	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 16442009 can be divided by 8 positive divisors. The sum of these divisors (counting 16442009) is 1, the average is 0.125.

Base conversion 16442009

Base	System	Value
2	Binary	111110101110001010011001
3	Ternary	1010221100012022
4	Quaternary	332232022121
5	Quinary	13202121014
6	Senary	1344224225
8	Octal	76561231
10	Decimal	16442009
12	Duodecimal	560b075
16	Hexadecimal	fae299
20	Vigesimal	52f509
36	Base36	9seqh

Cryptographic Hash Functions

md5	09c9bcdc067c78294135e71c16033215
sha1	19922dbe0b9c411d1b61542c5fba97f09ade817f
sha256	a0f2ee145a4efed8dafb1099f0015dbd184011f8aa2c5de73d5d6f8514d627a1
sha512	1a2bef527c367e12f1505467db84a619251628aa29df32bece6288f7dcb16700d87bf1506e7b8451924559b3b30907169f0aa099419b6ca67dc6c561241d5fb1
ripemd-160	03a9b77310f25dc1db393a0c1983bd192bcd66f8

16442009 as geometric shapes

Circle

Radius = n

Diameter	32884018
Circumference	103308189.36931
Area	8.4929708969199E+14

Sphere

Radius = n

Volume	1.8618867189853E+22
Surface area	3.3971883587679E+15
Circumference	103308189.36931

Square

Length = n

Perimeter	65768036
Area	270339659956081
Diagonal	23252512.12046

Cube

Length = n

Surface area	1622037959736486
Volume	4.4449271220548E+21
Space diagonal	28478394.966505

Equilateral Triangle

Length = n

Perimeter	49326027
Area	1.1706050658621E+14
Altitude	14239197.483252

Triangular Pyramid

Length = n

Surface area	1.1706050658621E+14
Volume	5.2383968498083E+20
Height	7750837.3734868