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

144891009 (number)

144891009 is an odd 9-digits composite number following 144891008 and preceding 144891010. In scientific notation, it is written as 1.44891009 × 10^8. The sum of its digits is 36. It has a total of 2 prime factors and 4 positive divisors. There are 96594000 positive integers (up to 144891009) that are relatively prime to 144891009.

Interesting facts

144891009 has 4 divisors, whose sum is 160990020
The reverse of 144891009 is 900198441
Previous prime number is 9

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9

Name

Name	one hundred forty-four million eight hundred ninety-one thousand nine

Notation

Scientific notation	1.44891009 × 10^8
Engineering notation	1.44891009 × 10^6

Prime Factorization of 144891009

Prime Factorization 9 × 16099001

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	144891009	Product of the distinct prime numbers

The prime factorization of 144891009 is 9 × 16099001. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 2, 2, 45, 529, 350, 3802, 9325, 77928, 58413, 880053, 934188, 8976980, 9741058, 70256237, 95642531, 757385911, 772786546, 6245055462, 9031407330

Basic calculations (n = 144891009)

Multiplication

n×y

n×2	289782018
n×3	434673027
n×4	579564036
n×5	724455045

Division

n÷y

n÷2	72445504.5
n÷3	48297003
n÷3	36222752.25
n÷5	28978201.8

Exponentiation

n^y

n²	20993404489038081
n³	3.0417555587619E+24
n⁴	4.4072303204036E+32
n⁵	6.3856804801868E+40

Nth Root

^y√n

²√n	12037.068123094
³√n	525.22712349724
⁴√n	109.7135731033
⁵√n	42.875410129169

Divisors of 144891009

1, 9, 16099001, 144891009

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	-144891008	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 144891009 can be divided by 4 positive divisors. The sum of these divisors (counting 144891009) is 1, the average is 0.25.

Base conversion 144891009

Base	System	Value
2	Binary	1000101000101101110010000001
3	Ternary	101002122020002200
4	Quaternary	20220231302001
5	Quinary	244043003014
6	Senary	22213303413
8	Octal	1050556201
10	Decimal	144891009
12	Duodecimal	40634b69
16	Hexadecimal	8a2dc81
20	Vigesimal	255b7a9
36	Base36	2e9im9

Cryptographic Hash Functions

md5	6dc8246ce17f287adaa8c95169d4ebb9
sha1	f52e40e52292ad366efce07ee72d7995dd0456a8
sha256	c4b3d2a6c0a6c07dbdf4932d3db83e7fd451161f1cf25726897c4ef6afdb9350
sha512	6dc5f6b5378a98dbc71c6188803710c6ab6f473fd28bf24ff8a9b0bec4b5aadab095901b90334f22b9b406b5d9492d4a485ced2ea5cb89532cd596f89bd5e728
ripemd-160	ce9ccc9e56c861c4c1b4882e29d3ee04c5ceea84

144891009 as geometric shapes

Circle

Radius = n

Diameter	289782018
Circumference	910377058.89123
Area	6.5952725316601E+16

Sphere

Radius = n

Volume	1.2741275889896E+25
Surface area	2.638109012664E+17
Circumference	910377058.89123

Square

Length = n

Perimeter	579564036
Area	20993404489038081
Diagonal	204906829.99372

Cube

Length = n

Surface area	125960426934228486
Volume	3.0417555587619E+24
Space diagonal	250958589.14792

Equilateral Triangle

Length = n

Perimeter	434673027
Area	9.0904107997146E+15
Altitude	125479294.57396

Triangular Pyramid

Length = n

Surface area	9.0904107997146E+15
Volume	3.584743303854E+23
Height	68302276.664574