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

144440902 (number)

144440902 is an even 9-digits composite number following 144440901 and preceding 144440903. In scientific notation, it is written as 1.44440902 × 10^8. The sum of its digits is 28. It has a total of 2 prime factors and 4 positive divisors. There are 72220450 positive integers (up to 144440902) that are relatively prime to 144440902.

Interesting facts

144440902 has 4 divisors, whose sum is 216661356
The reverse of 144440902 is 209044441
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 9
Sum of Digits 28
Digital Root 1

Name

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

Notation

Scientific notation	1.44440902 × 10^8
Engineering notation	1.44440902 × 10^6

Prime Factorization of 144440902

Prime Factorization 2 × 72220451

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	144440902	Product of the distinct prime numbers

The prime factorization of 144440902 is 2 × 72220451. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 18, 22, 9, 672, 4727, 9868, 91034, 70296, 254665, 32491, 6885508, 567690, 64162009, 38985452, 492295507, 299374764, 6962995759, 3203484958

Basic calculations (n = 144440902)

Multiplication

n×y

n×2	288881804
n×3	433322706
n×4	577763608
n×5	722204510

Division

n÷y

n÷2	72220451
n÷3	48146967.333333
n÷3	36110225.5
n÷5	28888180.4

Exponentiation

n^y

n²	20863174170573604
n³	3.0134956957808E+24
n⁴	4.3527203647169E+32
n⁵	6.2871085563348E+40

Nth Root

^y√n

²√n	12018.356876046
³√n	524.68268292669
⁴√n	109.6282667748
⁵√n	42.848738291264

Divisors of 144440902

1, 2, 72220451, 144440902

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	-144440901	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 144440902 can be divided by 4 positive divisors. The sum of these divisors (counting 144440902) is 1, the average is 0.25.

Base conversion 144440902

Base	System	Value
2	Binary	1000100110111111111001000110
3	Ternary	101001210100200001
4	Quaternary	20212333321012
5	Quinary	243434102102
6	Senary	22155511514
8	Octal	1046777106
10	Decimal	144440902
12	Duodecimal	4045859a
16	Hexadecimal	89bfe46
20	Vigesimal	252f252
36	Base36	2dzvba

Cryptographic Hash Functions

md5	90f184912dce41c53cef2bcc8f57554a
sha1	e21392769f873fccdb6d5dea673e863b1ab4f916
sha256	dbe64cf07814b0dae1c5fcfaa8270c933f5afa0e91113d857c333ebc3873790c
sha512	704bd087d262fd40e52b79d12c9f63ffb19d526926050c083fd3e1afc6dca6a299fec71b9a9e392a616d2d2decc5d99dc6b9d3936c27222f1b2bf37f7e8679af
ripemd-160	8c468ffe0b89c87b93e3d934b69b054feb423aab

144440902 as geometric shapes

Circle

Radius = n

Diameter	288881804
Circumference	907548953.20217
Area	6.5543594704838E+16

Sphere

Radius = n

Volume	1.2622901252652E+25
Surface area	2.6217437881935E+17
Circumference	907548953.20217

Square

Length = n

Perimeter	577763608
Area	20863174170573604
Diagonal	204270282.5698

Cube

Length = n

Surface area	125179045023441624
Volume	3.0134956957808E+24
Space diagonal	250178980.95508

Equilateral Triangle

Length = n

Perimeter	433322706
Area	9.034019417648E+15
Altitude	125089490.47754

Triangular Pyramid

Length = n

Surface area	9.034019417648E+15
Volume	3.5514387359384E+23
Height	68090094.189934