144450902 (number)

144450902 is an even 9-digits composite number following 144450901 and preceding 144450903. In scientific notation, it is written as 1.44450902 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 69085192 positive integers (up to 144450902) that are relatively prime to 144450902.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44450902 × 10^8
Engineering notation 1.44450902 × 10^6

Prime Factorization of 144450902

Prime Factorization 2 × 23 × 3140237

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144450902
Product of the distinct prime numbers

The prime factorization of 144450902 is 2 × 23 × 3140237. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 9, 46, 67, 942, 79, 4186, 3086, 72285, 5140, 255387, 873471, 1863067, 8971098, 9627526, 56082622, 518844909, 928870371, 9138508355, 108473705

Basic calculations (n = 144450902)

Multiplication

n×y
n×2 288901804
n×3 433352706
n×4 577803608
n×5 722254510

Division

n÷y
n÷2 72225451
n÷3 48150300.666667
n÷3 36112725.5
n÷5 28890180.4

Exponentiation

ny
n2 20866063088613604
n3 3.0141216343391E+24
n4 4.35392588818E+32
n5 6.2892852178876E+40

Nth Root

y√n
2√n 12018.772899094
3√n 524.69479100613
4√n 109.63016418438
5√n 42.849331579607

Divisors of 144450902

1, 2, 23, 46, 3140237, 6280474, 72225451, 144450902

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144450901
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144450902 can be divided by 8 positive divisors. The sum of these divisors (counting 144450902) is 1, the average is 0.125.

Base conversion 144450902

Base System Value
2 Binary 1000100111000010010101010110
3 Ternary 101001210212101102
4 Quaternary 20213002111112
5 Quinary 243434412102
6 Senary 22200030102
8 Octal 1047022526
10 Decimal 144450902
12 Duodecimal 40462332
16 Hexadecimal 89c2556
20 Vigesimal 252g752
36 Base36 2e0312

Cryptographic Hash Functions

md5 df632aaefa86c81c89a061200d6d2d05
sha1 cffd7b87269d8e622e79f339626a4261487458f1
sha256 e38c5a25f244784f053d3752b5bf6b9cb7c830eed594af67a822e1d56a751dec
sha512 887cc268b2fb8b1014c6f6b42497b155f5b7dc6d99021bc29e39d96746c496e8943c8e01237b8ca190b4c6e0bd73603a58df710a3cfd74e98206487bb7a5f8fe
ripemd-160 88b57cc8ee654c4875a8719cf631230f96e2d9c9

144450902 as geometric shapes

Circle

Radius = n
Diameter 288901804
Circumference 907611785.05524
Area 6.555267050853E+16

Sphere

Radius = n
Volume 1.2625523177955E+25
Surface area 2.6221068203412E+17
Circumference 907611785.05524

Square

Length = n
Perimeter 577803608
Area 20866063088613604
Diagonal 204284424.70543

Cube

Length = n
Surface area 125196378531681624
Volume 3.0141216343391E+24
Space diagonal 250196301.46315

Equilateral Triangle

Length = n
Perimeter 433352706
Area 9.0352703558541E+15
Altitude 125098150.73158

Triangular Pyramid

Length = n
Surface area 9.0352703558541E+15
Volume 3.5521764116038E+23
Height 68094808.235142