144943311 (number)

144943311 is an odd 9-digits composite number following 144943310 and preceding 144943312. In scientific notation, it is written as 1.44943311 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 95186520 positive integers (up to 144943311) that are relatively prime to 144943311.

Interesting facts

Basic properties

Name

Name one hundred forty-four million nine hundred forty-three thousand three hundred eleven

Notation

Scientific notation 1.44943311 × 10^8
Engineering notation 1.44943311 × 10^6

Prime Factorization of 144943311

Prime Factorization 3 × 67 × 721111

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144943311
Product of the distinct prime numbers

The prime factorization of 144943311 is 3 × 67 × 721111. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144943311)

Multiplication

n×y
n×2 289886622
n×3 434829933
n×4 579773244
n×5 724716555

Division

n÷y
n÷2 72471655.5
n÷3 48314437
n÷3 36235827.75
n÷5 28988662.2

Exponentiation

ny
n2 21008563403642721
n3 3.0450507390774E+24
n4 4.4135973628488E+32
n5 6.3972141519217E+40

Nth Root

y√n
2√n 12039.240466076
3√n 525.29031380948
4√n 109.72347272155
5√n 42.878505070665

Divisors of 144943311

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 -144943310
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 144943311 can be divided by 8 positive divisors. The sum of these divisors (counting 144943311) is 1, the average is 0.125.

Base conversion 144943311

Base System Value
2 Binary 1000101000111010100011001111
3 Ternary 101002201212211210
4 Quaternary 20220322203033
5 Quinary 244101141221
6 Senary 22214345503
8 Octal 1050724317
10 Decimal 144943311
12 Duodecimal 4065b293
16 Hexadecimal 8a3a8cf
20 Vigesimal 255hi5b
36 Base36 2eamz3

Cryptographic Hash Functions

md5 d42d09d624fa313dae9e7fdf7ad09fb3
sha1 cc46a313bde3b69ae9c591f661ce69d82d70324f
sha256 5e514c17e0b02af617ccd0d4b56419e413899d20e1a5940153d7afc5be5cb23b
sha512 33b268ec860186795123c41d1f8b6fe5d29005cede15443df05820f82bfec200ed1f340bfd96110d78d420d2eda739176e04cbd5b139b034b1876b85533f486c
ripemd-160 ebbde5bc6424d4d2a503edb67cde9a88462db899

144943311 as geometric shapes

Circle

Radius = n
Diameter 289886622
Circumference 910705682.04916
Area 6.6000348451359E+16

Sphere

Radius = n
Volume 1.2755078708925E+25
Surface area 2.6400139380544E+17
Circumference 910705682.04916

Square

Length = n
Perimeter 579773244
Area 21008563403642721
Diagonal 204980796.19146

Cube

Length = n
Surface area 126051380421856326
Volume 3.0450507390774E+24
Space diagonal 251049178.86926

Equilateral Triangle

Length = n
Perimeter 434829933
Area 9.0969748022853E+15
Altitude 125524589.43463

Triangular Pyramid

Length = n
Surface area 9.0969748022853E+15
Volume 3.5886267110979E+23
Height 68326932.06382