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

144400989 (number)

144400989 is an odd 9-digits composite number following 144400988 and preceding 144400990. In scientific notation, it is written as 1.44400989 × 10^8. The sum of its digits is 39. It has a total of 2 prime factors and 4 positive divisors. There are 96267324 positive integers (up to 144400989) that are relatively prime to 144400989.

Interesting facts

144400989 has 4 divisors, whose sum is 192534656
The reverse of 144400989 is 989004441
Previous prime number is 3

Basic properties

Is Prime? no
Number parity odd
Number length 9
Sum of Digits 39
Digital Root 3

Name

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

Notation

Scientific notation	1.44400989 × 10^8
Engineering notation	1.44400989 × 10^6

Prime Factorization of 144400989

Prime Factorization 3 × 48133663

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	144400989	Product of the distinct prime numbers

The prime factorization of 144400989 is 3 × 48133663. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 1, 47, 11, 434, 386, 8126, 1163, 50223, 77384, 673586, 456430, 3033868, 2604505, 88578530, 3531953, 740088639, 992093771, 1059346624, 2029593133

Basic calculations (n = 144400989)

Multiplication

n×y

n×2	288801978
n×3	433202967
n×4	577603956
n×5	722004945

Division

n÷y

n÷2	72200494.5
n÷3	48133663
n÷3	36100247.25
n÷5	28880197.8

Exponentiation

n^y

n²	20851645624178121
n³	3.0109982504088E+24
n⁴	4.3479112523631E+32
n⁵	6.2784268492546E+40

Nth Root

^y√n

²√n	12016.696259788
³√n	524.6343503818
⁴√n	109.62069266242
⁵√n	42.846369972136

Divisors of 144400989

1, 3, 48133663, 144400989

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	-144400988	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 144400989 can be divided by 4 positive divisors. The sum of these divisors (counting 144400989) is 1, the average is 0.25.

Base conversion 144400989

Base	System	Value
2	Binary	1000100110110110001001011101
3	Ternary	101001201022220210
4	Quaternary	20212312021131
5	Quinary	243431312424
6	Senary	22155003033
8	Octal	1046661135
10	Decimal	144400989
12	Duodecimal	40439479
16	Hexadecimal	89b625d
20	Vigesimal	252a299
36	Base36	2dz0il

Cryptographic Hash Functions

md5	2188804f9756a22a66fa6178fea43d47
sha1	3f2c071757e1583a3c6b0b67ebc11afdd3d050dd
sha256	209c44e67ec7681cbbcfd913d7b0a2b4726777dc3cd7cd31293957a58a10bff5
sha512	864013bcf3a35b41c1a0263691ad16009f2cbe5e7cef41fce21f5dd9a3dee938f99c79de4c83734027ac418fdc72e79aeb389693bf0aee5492ef1bec6b522e47
ripemd-160	28c275c65daf44fec73d5f19a4f34e1fe635ccd8

144400989 as geometric shapes

Circle

Radius = n

Diameter	288801978
Circumference	907298172.427
Area	6.5507376708176E+16

Sphere

Radius = n

Volume	1.2612439977942E+25
Surface area	2.620295068327E+17
Circumference	907298172.427

Square

Length = n

Perimeter	577603956
Area	20851645624178121
Diagonal	204213837.06389

Cube

Length = n

Surface area	125109873745068726
Volume	3.0109982504088E+24
Space diagonal	250109849.61119

Equilateral Triangle

Length = n

Perimeter	433202967
Area	9.0290274106244E+15
Altitude	125054924.8056

Triangular Pyramid

Length = n

Surface area	9.0290274106244E+15
Volume	3.5484954683415E+23
Height	68071279.021296