144448990 (number)

144448990 is an even 9-digits composite number following 144448989 and preceding 144448991. In scientific notation, it is written as 1.44448990 × 10^8. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 49525344 positive integers (up to 144448990) that are relatively prime to 144448990.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44448990 × 10^8
Engineering notation 1.44448990 × 10^6

Prime Factorization of 144448990

Prime Factorization 2 × 5 × 7 × 2063557

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144448990
Product of the distinct prime numbers

The prime factorization of 144448990 is 2 × 5 × 7 × 2063557. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 68, 100, 137, 747, 255, 7692, 79656, 76804, 624354, 561544, 4918062, 3648453, 47906057, 89920450, 217930105, 879100405, 4088093528, 4448512396

Basic calculations (n = 144448990)

Multiplication

n×y
n×2 288897980
n×3 433346970
n×4 577795960
n×5 722244950

Division

n÷y
n÷2 72224495
n÷3 48149663.333333
n÷3 36112247.5
n÷5 28889798

Exponentiation

ny
n2 20865510712020100
n3 3.0140019481855E+24
n4 4.3536953727343E+32
n5 6.2888689935914E+40

Nth Root

y√n
2√n 12018.693356601
3√n 524.69247598455
4√n 109.62980140729
5√n 42.849218145417

Divisors of 144448990

1, 2, 5, 7, 10, 14, 35, 70, 2063557, 4127114, 10317785, 14444899, 20635570, 28889798, 72224495, 144448990

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144448989
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144448990 can be divided by 16 positive divisors. The sum of these divisors (counting 144448990) is 1, the average is 0.0625.

Base conversion 144448990

Base System Value
2 Binary 1000100111000001110111011110
3 Ternary 101001210202202121
4 Quaternary 20213001313132
5 Quinary 243434331430
6 Senary 22200013154
8 Octal 1047016736
10 Decimal 144448990
12 Duodecimal 404611ba
16 Hexadecimal 89c1dde
20 Vigesimal 252g29a
36 Base36 2e01jy

Cryptographic Hash Functions

md5 5dc2fd710188ffda2500829b3995fe81
sha1 fc5d5ebe70caca00c5bab44ac664574d03eb8d06
sha256 ccb0893a8e528a5ca57d235bbe1dfd06d6b69c8a154d7daeab9abd84bc87015e
sha512 bde4de035400f5035e52c639be6ccc893cbc459b1599c5a0eadbb36e71b2a2d8c33a0511918e6fdaa63ab5064d9228615b1761171b9c4f51ca151d65dd1effce
ripemd-160 087fd30326f01be453237bab4811cabe693563b8

144448990 as geometric shapes

Circle

Radius = n
Diameter 288897980
Circumference 907599771.60493
Area 6.5550935166281E+16

Sphere

Radius = n
Volume 1.2625021837766E+25
Surface area 2.6220374066513E+17
Circumference 907599771.60493

Square

Length = n
Perimeter 577795960
Area 20865510712020100
Diagonal 204281720.7291

Cube

Length = n
Surface area 125193064272120600
Volume 3.0140019481855E+24
Space diagonal 250192989.78201

Equilateral Triangle

Length = n
Perimeter 433346970
Area 9.0350311697729E+15
Altitude 125096494.891

Triangular Pyramid

Length = n
Surface area 9.0350311697729E+15
Volume 3.552035360119E+23
Height 68093906.909699