144476991 (number)

144476991 is an odd 9-digits composite number following 144476990 and preceding 144476992. In scientific notation, it is written as 1.44476991 × 10^8. The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors. There are 94880016 positive integers (up to 144476991) that are relatively prime to 144476991.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred seventy-six thousand nine hundred ninety-one

Notation

Scientific notation 1.44476991 × 10^8
Engineering notation 1.44476991 × 10^6

Prime Factorization of 144476991

Prime Factorization 3 × 3 × 67 × 239597

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 48158997
Product of the distinct prime numbers

The prime factorization of 144476991 is 3 × 3 × 67 × 239597. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144476991)

Multiplication

n×y
n×2 288953982
n×3 433430973
n×4 577907964
n×5 722384955

Division

n÷y
n÷2 72238495.5
n÷3 48158997
n÷3 36119247.75
n÷5 28895398.2

Exponentiation

ny
n2 20873600928414081
n3 3.0157550534721E+24
n4 4.3570721571869E+32
n5 6.2949667484024E+40

Nth Root

y√n
2√n 12019.858193839
3√n 524.72637714416
4√n 109.63511387251
5√n 42.8508792549

Divisors of 144476991

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144476990
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144476991 can be divided by 12 positive divisors. The sum of these divisors (counting 144476991) is 1, the average is 0.083333333333333.

Base conversion 144476991

Base System Value
2 Binary 1000100111001000101100111111
3 Ternary 101001212012011200
4 Quaternary 20213020230333
5 Quinary 243441230431
6 Senary 22200350543
8 Octal 1047105477
10 Decimal 144476991
12 Duodecimal 40475453
16 Hexadecimal 89c8b3f
20 Vigesimal 252jc9b
36 Base36 2e0n5r

Cryptographic Hash Functions

md5 8c1f99d7433225163c26a5ed1cdeef65
sha1 53781437b6a7ca7c9b64ed396afe66bf3a1d2818
sha256 742669329c31038a2aa83c39fb59f97629a1cc01a7254c09d2fc58b339a617df
sha512 1850ce90ff2abd13db0633577027264a5e6915946bc16297476e2496dbfafd5b5442ce22dc61b18bf7be1a03bfea140422ae6a626406f8299f020e6663ce046b
ripemd-160 4ad51620c5e658cb99e14924e2fe653b21572695

144476991 as geometric shapes

Circle

Radius = n
Diameter 288953982
Circumference 907775707.07672
Area 6.5576351330671E+16

Sphere

Radius = n
Volume 1.2632365228019E+25
Surface area 2.6230540532268E+17
Circumference 907775707.07672

Square

Length = n
Perimeter 577907964
Area 20873600928414081
Diagonal 204321320.12306

Cube

Length = n
Surface area 125241605570484486
Volume 3.0157550534721E+24
Space diagonal 250241488.93667

Equilateral Triangle

Length = n
Perimeter 433430973
Area 9.0385343362325E+15
Altitude 125120744.46834

Triangular Pyramid

Length = n
Surface area 9.0385343362325E+15
Volume 3.5541014145128E+23
Height 68107106.707685