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

64442009 (number)

64442009 is an odd 8-digits prime number following 64442008 and preceding 64442010. In scientific notation, it is written as 6.4442009 × 10^7. The sum of its digits is 29. It has a total of 1 prime factors and 2 positive divisors. There are 64442008 positive integers (up to 64442009) that are relatively prime to 64442009.

Interesting facts

64442009 has 2 divisors, whose sum is 64442010
The reverse of 64442009 is 90024446
Previous prime number is 1

Basic properties

Is Prime? yes
Number parity odd
Number length 8
Sum of Digits 29
Digital Root 2

Name

Name	sixty-four million four hundred forty-two thousand nine

Notation

Scientific notation	6.4442009 × 10^7
Engineering notation	6.4442009 × 10^6

Prime Factorization of 64442009

Prime Factorization 64442009

Composite number

ω	Distinct Factors	1	Total number of distinct prime factors
Ω	Total Factors	1	Total number of prime factors
rad	Radical	64442009	Product of the distinct prime numbers

The prime factorization of 64442009 is 64442009. Since it has a total of 1 prime factors.

Most popular turbo-numbers

8, 2, 60, 82, 967, 926, 1033, 3023, 5087, 19315, 991012, 15813, 2360669, 7844167, 26624083, 61803606, 49532528, 926423360, 1628431742, 2355172180

Basic calculations (n = 64442009)

Multiplication

n×y

n×2	128884018
n×3	193326027
n×4	257768036
n×5	322210045

Division

n÷y

n÷2	32221004.5
n÷3	21480669.666667
n÷3	16110502.25
n÷5	12888401.8

Exponentiation

n^y

n²	4152772523956081
n³	2.6761300436373E+23
n⁴	1.7245519635725E+31
n⁵	1.111335931575E+39

Nth Root

^y√n

²√n	8027.5780282723
³√n	400.91874025856
⁴√n	89.596752331054
⁵√n	36.461439803366

Divisors of 64442009

1, 64442009

2 divisors

τ	Total Divisors	2	Total number of the positive divisors of n
σ	Sum of Divisors	64442010	Sum of all the positive divisors of n
s	Aliquot Sum	1	Sum of the proper positive divisors of n
A	Arithmetic Mean	32221005	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	8027.5780905576	Returns the nth root of the product of n divisors
H	Harmonic Mean	1.9999999689643	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 64442009 can be divided by 2 positive divisors. The sum of these divisors (counting 64442009) is 64442010, the average is 32221005.

Base conversion 64442009

Base	System	Value
2	Binary	11110101110100111010011001
3	Ternary	11111020222211002
4	Quaternary	3311310322121
5	Quinary	112444121014
6	Senary	10221114345
8	Octal	365647231
10	Decimal	64442009
12	Duodecimal	196b89b5
16	Hexadecimal	3d74e99
20	Vigesimal	102f509
36	Base36	12d7rt

Cryptographic Hash Functions

md5	cdf62cc5f3244cc161de2eacd113bb08
sha1	67ce6669ce6c4d9e86b57c11335c90b43f07cb9a
sha256	66cf7bddb4124e74cb6feea53fa7f633ef5d4691a3a6f5f83aa0fb9fa67a96a8
sha512	27608c0945a6dcb829d7bf2f63d7aa4c6462a938093517fcc3861238f15559c9bd46be2df0ebd3dca7ed1a3e7fda759929a837228f096847ec1b2ee27b2a682b
ripemd-160	3889ff92b402eac78d081610bb77687666fe8261

64442009 as geometric shapes

Circle

Radius = n

Diameter	128884018
Circumference	404901084.11393
Area	1.304631965329E+16

Sphere

Radius = n

Volume	1.1209747313523E+24
Surface area	5.218527861316E+16
Circumference	404901084.11393

Square

Length = n

Perimeter	257768036
Area	4152772523956081
Diagonal	91134763.114369

Cube

Length = n

Surface area	24916635143736486
Volume	2.6761300436373E+23
Space diagonal	111616833.72981

Equilateral Triangle

Length = n

Perimeter	193326027
Area	1.798203250942E+15
Altitude	55808416.864905

Triangular Pyramid

Length = n

Surface area	1.798203250942E+15
Volume	3.1538495019883E+22
Height	30378254.371456