144865136 (number)

144865136 is an even 9-digits composite number following 144865135 and preceding 144865137. In scientific notation, it is written as 1.44865136 × 10^8. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 65226240 positive integers (up to 144865136) that are relatively prime to 144865136.

Interesting facts

Basic properties

Name

Name one hundred forty-four million eight hundred sixty-five thousand one hundred thirty-six

Notation

Scientific notation 1.44865136 × 10^8
Engineering notation 1.44865136 × 10^6

Prime Factorization of 144865136

Prime Factorization 2 × 2 × 2 × 2 × 13 × 41 × 16987

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 18108142
Product of the distinct prime numbers

The prime factorization of 144865136 is 2 × 2 × 2 × 2 × 13 × 41 × 16987. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144865136)

Multiplication

n×y
n×2 289730272
n×3 434595408
n×4 579460544
n×5 724325680

Division

n÷y
n÷2 72432568
n÷3 48288378.666667
n÷3 36216284
n÷5 28973027.2

Exponentiation

ny
n2 20985907628298496
n3 3.0401263626569E+24
n4 4.4040831898348E+32
n5 6.3799811025073E+40

Nth Root

y√n
2√n 12035.993353272
3√n 525.19585859357
4√n 109.7086749226
5√n 42.873878778483

Divisors of 144865136

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144865135
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144865136 can be divided by 40 positive divisors. The sum of these divisors (counting 144865136) is 1, the average is 0.025.

Base conversion 144865136

Base System Value
2 Binary 1000101000100111011101110000
3 Ternary 101002120220121102
4 Quaternary 20220213131300
5 Quinary 244041141021
6 Senary 22212543532
8 Octal 1050473560
10 Decimal 144865136
12 Duodecimal 40621ba8
16 Hexadecimal 8a27770
20 Vigesimal 25582gg
36 Base36 2e8ynk

Cryptographic Hash Functions

md5 810126da03831712b49401345623347c
sha1 1b767af5a3e01d85ed75f466d5da0935dbbc7805
sha256 1ad5cf2c47a070d783a4d21e87ba8579b236faab9cd7079348f40122f8618d80
sha512 0472e85b7f5fffb1e6e46a6b2ccea8667cb9421bdf4313e5449c772b7c7e7eb44f20d2494c345b0f48749e58e5a92acd22e4c6d720d9a86f88ce507a269889fe
ripemd-160 aa0a6fb97e5d39677ea11104b0394edeb82333be

144865136 as geometric shapes

Circle

Radius = n
Diameter 289730272
Circumference 910214494.03777
Area 6.5929173233977E+16

Sphere

Radius = n
Volume 1.273445152921E+25
Surface area 2.6371669293591E+17
Circumference 910214494.03777

Square

Length = n
Perimeter 579460544
Area 20985907628298496
Diagonal 204870240.04622

Cube

Length = n
Surface area 125915445769790976
Volume 3.0401263626569E+24
Space diagonal 250913775.79738

Equilateral Triangle

Length = n
Perimeter 434595408
Area 9.0871645637901E+15
Altitude 125456887.89869

Triangular Pyramid

Length = n
Surface area 9.0871645637901E+15
Volume 3.5828232778311E+23
Height 68290080.015408