144238968 (number)

144238968 is an even 9-digits composite number following 144238967 and preceding 144238969. In scientific notation, it is written as 1.44238968 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 48079008 positive integers (up to 144238968) that are relatively prime to 144238968.

Interesting facts

Basic properties

Name

Name one hundred forty-four million two hundred thirty-eight thousand nine hundred sixty-eight

Notation

Scientific notation 1.44238968 × 10^8
Engineering notation 1.44238968 × 10^6

Prime Factorization of 144238968

Prime Factorization 2 × 2 × 2 × 9 × 27 × 74197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 36059742
Product of the distinct prime numbers

The prime factorization of 144238968 is 2 × 2 × 2 × 9 × 27 × 74197. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 10, 24, 40, 531, 289, 7547, 946, 27942, 20119, 825806, 509358, 7323681, 2513140, 30274686, 290144, 603336434, 361539104, 4285795135, 6958962568

Basic calculations (n = 144238968)

Multiplication

n×y
n×2 288477936
n×3 432716904
n×4 576955872
n×5 721194840

Division

n÷y
n÷2 72119484
n÷3 48079656
n÷3 36059742
n÷5 28847793.6

Exponentiation

ny
n2 20804879889705024
n3 3.000874404655E+24
n4 4.3284302722505E+32
n5 6.2432831552937E+40

Nth Root

y√n
2√n 12009.952872514
3√n 524.43805995984
4√n 109.58993052518
5√n 42.836750745162

Divisors of 144238968

1, 2, 4, 8, 9, 18, 27, 36, 54, 72, 108, 216, 243, 486, 972, 1944, 74197, 148394, 296788, 593576, 667773, 1335546, 2003319, 2671092, 4006638, 5342184, 8013276, 16026552, 18029871, 36059742, 72119484, 144238968

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144238967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144238968 can be divided by 32 positive divisors. The sum of these divisors (counting 144238968) is 1, the average is 0.03125.

Base conversion 144238968

Base System Value
2 Binary 1000100110001110100101111000
3 Ternary 101001102002200000
4 Quaternary 20212032211320
5 Quinary 243411121333
6 Senary 22151313000
8 Octal 1046164570
10 Decimal 144238968
12 Duodecimal 4037b760
16 Hexadecimal 898e978
20 Vigesimal 2519h88
36 Base36 2dvji0

Cryptographic Hash Functions

md5 9657ca2d39d247639f2c7300ec1712d8
sha1 1b4d6eb70670c98fd0d3ba3079751f8c293f4ead
sha256 157b5e84d783f2e3032866f15d1ca26fe1f246044bccbb99d9a553eec662b5fd
sha512 e77a67dd45603411bbc9b9e96eae7f7a172c51aac2a457bd96d8f960b4b80fc79084861d06df5162b5c3708e7b43149f4aef97a2f2b7260acc5b9da2269fc135
ripemd-160 5d6b2ba67007010098097bd1eaec7bd4e137ea77

144238968 as geometric shapes

Circle

Radius = n
Diameter 288477936
Circumference 906280164.46035
Area 6.5360457820315E+16

Sphere

Radius = n
Volume 1.2570033312013E+25
Surface area 2.6144183128126E+17
Circumference 906280164.46035

Square

Length = n
Perimeter 576955872
Area 20804879889705024
Diagonal 203984704.7683

Cube

Length = n
Surface area 124829279338230144
Volume 3.000874404655E+24
Space diagonal 249829221.0073

Equilateral Triangle

Length = n
Perimeter 432716904
Area 9.0087772535843E+15
Altitude 124914610.50365

Triangular Pyramid

Length = n
Surface area 9.0087772535843E+15
Volume 3.5365644017012E+23
Height 67994901.589433