144489294 (number)

144489294 is an even 9-digits composite number following 144489293 and preceding 144489295. In scientific notation, it is written as 1.44489294 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors. There are 47987568 positive integers (up to 144489294) that are relatively prime to 144489294.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44489294 × 10^8
Engineering notation 1.44489294 × 10^6

Prime Factorization of 144489294

Prime Factorization 2 × 9 × 277 × 28979

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144489294
Product of the distinct prime numbers

The prime factorization of 144489294 is 2 × 9 × 277 × 28979. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 81, 63, 47, 58, 5758, 1905, 37693, 99347, 616708, 251196, 1884928, 4709204, 68276498, 8705261, 306562135, 147563614, 5114249640, 7473434582

Basic calculations (n = 144489294)

Multiplication

n×y
n×2 288978588
n×3 433467882
n×4 577957176
n×5 722446470

Division

n÷y
n÷2 72244647
n÷3 48163098
n÷3 36122323.5
n÷5 28897858.8

Exponentiation

ny
n2 20877156080618436
n3 3.0165255428164E+24
n4 4.358556460145E+32
n5 6.297647457855E+40

Nth Root

y√n
2√n 12020.369961029
3√n 524.74127115447
4√n 109.63744780425
5√n 42.851609027035

Divisors of 144489294

1, 2, 9, 18, 277, 554, 2493, 4986, 28979, 57958, 260811, 521622, 8027183, 16054366, 72244647, 144489294

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 -144489293
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 144489294 can be divided by 16 positive divisors. The sum of these divisors (counting 144489294) is 1, the average is 0.0625.

Base conversion 144489294

Base System Value
2 Binary 1000100111001011101101001110
3 Ternary 101001212211001100
4 Quaternary 20213023231032
5 Quinary 243442124134
6 Senary 22200523530
8 Octal 1047135516
10 Decimal 144489294
12 Duodecimal 404805a6
16 Hexadecimal 89cbb4e
20 Vigesimal 253134e
36 Base36 2e0wni

Cryptographic Hash Functions

md5 c9fedecff78ebc09ba15f48be73be5f2
sha1 c535be5b2a2ad5980d467b654e552351642ec9e1
sha256 f5afd29f34f1d0aa136c91aa73d40d6acd6c9f9f09386246d58ec43dd78d72f3
sha512 3afd85e24ee2ef38aa99f9b8ce72bf6dc099164eb4049bb3ead7235a63a4262b914888373f887d6d430b3f8091027c6700525e262ecb8ad40ee64f24846f0e6c
ripemd-160 d4a697179687e47b1147c7f2c6efb430b422254f

144489294 as geometric shapes

Circle

Radius = n
Diameter 288978588
Circumference 907853009.10555
Area 6.5587520170718E+16

Sphere

Radius = n
Volume 1.2635592646237E+25
Surface area 2.6235008068287E+17
Circumference 907853009.10555

Square

Length = n
Perimeter 577957176
Area 20877156080618436
Diagonal 204338719.19251

Cube

Length = n
Surface area 125262936483710616
Volume 3.0165255428164E+24
Space diagonal 250262798.35776

Equilateral Triangle

Length = n
Perimeter 433467882
Area 9.0400737622942E+15
Altitude 125131399.17888

Triangular Pyramid

Length = n
Surface area 9.0400737622942E+15
Volume 3.5550094449131E+23
Height 68112906.397504