144388620 (number)

144388620 is an even 9-digits composite number following 144388619 and preceding 144388621. In scientific notation, it is written as 1.44388620 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 36 positive divisors. There are 38503584 positive integers (up to 144388620) that are relatively prime to 144388620.

Interesting facts

Basic properties

Name

Name one hundred forty-four million three hundred eighty-eight thousand six hundred twenty

Notation

Scientific notation 1.44388620 × 10^8
Engineering notation 1.44388620 × 10^6

Prime Factorization of 144388620

Prime Factorization 2 × 2 × 5 × 3 × 3 × 802159

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 24064770
Product of the distinct prime numbers

The prime factorization of 144388620 is 2 × 2 × 5 × 3 × 3 × 802159. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144388620)

Multiplication

n×y
n×2 288777240
n×3 433165860
n×4 577554480
n×5 721943100

Division

n÷y
n÷2 72194310
n÷3 48129540
n÷3 36097155
n÷5 28877724

Exponentiation

ny
n2 20848073585504400
n3 3.0102245746694E+24
n4 4.3464217222661E+32
n5 6.2757383441602E+40

Nth Root

y√n
2√n 12016.18158984
3√n 524.61937036535
4√n 109.61834513365
5√n 42.845635926043

Divisors of 144388620

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144388619
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144388620 can be divided by 36 positive divisors. The sum of these divisors (counting 144388620) is 1, the average is 0.027777777777778.

Base conversion 144388620

Base System Value
2 Binary 1000100110110011001000001100
3 Ternary 101001200200221200
4 Quaternary 20212303020030
5 Quinary 243430413440
6 Senary 22154425500
8 Octal 1046631014
10 Decimal 144388620
12 Duodecimal 40432290
16 Hexadecimal 89b320c
20 Vigesimal 2528bb0
36 Base36 2dyqz0

Cryptographic Hash Functions

md5 d9201d212891231a77a29101db428f36
sha1 ef0eb32636b59c7206c595a8079425be04e78398
sha256 3b636e3de9f3bb5e42e21a102ff37cda2da81b853077bc22bc1daaa1c3cf2dd5
sha512 053769908257c0caa645f828ed44e4638b7e41866e4bbce706c72a8c4b9579a0f9cf1745ad80d2615b1f8f291a13947965075ec2d66e093dda941c4c6c7bbf9a
ripemd-160 8f5767715073a050ee13be3c87c34b3547a097c0

144388620 as geometric shapes

Circle

Radius = n
Diameter 288777240
Circumference 907220455.70794
Area 6.549615481772E+16

Sphere

Radius = n
Volume 1.2609199212583E+25
Surface area 2.6198461927088E+17
Circumference 907220455.70794

Square

Length = n
Perimeter 577554480
Area 20848073585504400
Diagonal 204196344.65634

Cube

Length = n
Surface area 125088441513026400
Volume 3.0102245746694E+24
Space diagonal 250088425.87476

Equilateral Triangle

Length = n
Perimeter 433165860
Area 9.0274806725071E+15
Altitude 125044212.93738

Triangular Pyramid

Length = n
Surface area 9.0274806725071E+15
Volume 3.5475836827386E+23
Height 68065448.218778