144405928 (number)

144405928 is an even 9-digits composite number following 144405927 and preceding 144405929. In scientific notation, it is written as 1.44405928 × 10^8. The sum of its digits is 37. It has a total of 5 prime factors and 16 positive divisors. There are 68402736 positive integers (up to 144405928) that are relatively prime to 144405928.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred five thousand nine hundred twenty-eight

Notation

Scientific notation 1.44405928 × 10^8
Engineering notation 1.44405928 × 10^6

Prime Factorization of 144405928

Prime Factorization 2 × 2 × 2 × 19 × 950039

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 36101482
Product of the distinct prime numbers

The prime factorization of 144405928 is 2 × 2 × 2 × 19 × 950039. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144405928)

Multiplication

n×y
n×2 288811856
n×3 433217784
n×4 577623712
n×5 722029640

Division

n÷y
n÷2 72202964
n÷3 48135309.333333
n÷3 36101482
n÷5 28881185.6

Exponentiation

ny
n2 20853072041541184
n3 3.0113072198096E+24
n4 4.3485061356971E+32
n5 6.2795006393903E+40

Nth Root

y√n
2√n 12016.901763766
3√n 524.64033173399
4√n 109.62162999958
5√n 42.846663066148

Divisors of 144405928

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 -144405927
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 144405928 can be divided by 16 positive divisors. The sum of these divisors (counting 144405928) is 1, the average is 0.0625.

Base conversion 144405928

Base System Value
2 Binary 1000100110110111010110101000
3 Ternary 101001201120200201
4 Quaternary 20212313112220
5 Quinary 243431442203
6 Senary 22155041544
8 Octal 1046672650
10 Decimal 144405928
12 Duodecimal 404402b4
16 Hexadecimal 89b75a8
20 Vigesimal 252aeg8
36 Base36 2dz4bs

Cryptographic Hash Functions

md5 c0f2010dd7a67b4828692c04cced9ad9
sha1 2a3600ef13995a982c43616e57cbcaff1e51ad50
sha256 a1f7336943f4cef3d59ef65cc2fbf00ac23e9c667e157ed21e6b9984ba229cd8
sha512 38505ae1e7d9e3c16b7c81250c9934740845f52a56d09a136b27412fef3dae2b80fbea2c42b707ae6bd01c895b52a8ca7690486d0adfb777b2b5b5a8f30cab31
ripemd-160 6bb7c8e4e01f1ba01bc171de754168eb80bb0216

144405928 as geometric shapes

Circle

Radius = n
Diameter 288811856
Circumference 907329205.07923
Area 6.5511857930484E+16

Sphere

Radius = n
Volume 1.2613734185941E+25
Surface area 2.6204743172194E+17
Circumference 907329205.07923

Square

Length = n
Perimeter 577623712
Area 20853072041541184
Diagonal 204220821.86467

Cube

Length = n
Surface area 125118432249247104
Volume 3.0113072198096E+24
Space diagonal 250118404.21013

Equilateral Triangle

Length = n
Perimeter 433217784
Area 9.0296450674608E+15
Altitude 125059202.10507

Triangular Pyramid

Length = n
Surface area 9.0296450674608E+15
Volume 3.5488595922723E+23
Height 68073607.288224