144464915 (number)

144464915 is an odd 9-digits composite number following 144464914 and preceding 144464916. In scientific notation, it is written as 1.44464915 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 98815200 positive integers (up to 144464915) that are relatively prime to 144464915.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred sixty-four thousand nine hundred fifteen

Notation

Scientific notation 1.44464915 × 10^8
Engineering notation 1.44464915 × 10^6

Prime Factorization of 144464915

Prime Factorization 14665 × 9851

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 144464915
Product of the distinct prime numbers

The prime factorization of 144464915 is 14665 × 9851. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144464915)

Multiplication

n×y
n×2 288929830
n×3 433394745
n×4 577859660
n×5 722324575

Division

n÷y
n÷2 72232457.5
n÷3 48154971.666667
n÷3 36116228.75
n÷5 28892983

Exponentiation

ny
n2 20870111665957225
n3 3.014998907863E+24
n4 4.3556156094952E+32
n5 6.292336387984E+40

Nth Root

y√n
2√n 12019.355847965
3√n 524.71175711772
4√n 109.63282285869
5√n 42.850162899283

Divisors of 144464915

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144464914
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144464915 can be divided by 4 positive divisors. The sum of these divisors (counting 144464915) is 1, the average is 0.25.

Base conversion 144464915

Base System Value
2 Binary 1000100111000101110000010011
3 Ternary 101001211120121102
4 Quaternary 20213011300103
5 Quinary 243440334130
6 Senary 22200215015
8 Octal 1047056023
10 Decimal 144464915
12 Duodecimal 4046a46b
16 Hexadecimal 89c5c13
20 Vigesimal 252i25f
36 Base36 2e0dub

Cryptographic Hash Functions

md5 291106e02425a9c7e1645d8d3e5637ea
sha1 79295d89f24f0a98fa128e809400f00ae6e3279a
sha256 d192cd485ad623d247dc8c535b78df185564e5c93a30e192744318f62ef3ecc9
sha512 5179793557f328fbf2c46e6e0522f55185630cfee46a66d238d35cf616e1db3888f5e5561dd924f2afec1a6eab1dcc06b8e1c82555b6555d426e360a628bba5f
ripemd-160 bf4a813f0729f18876af378cd542c33a6b16140d

144464915 as geometric shapes

Circle

Radius = n
Diameter 288929830
Circumference 907699831.33095
Area 6.556538948937E+16

Sphere

Radius = n
Volume 1.2629197892698E+25
Surface area 2.6226155795748E+17
Circumference 907699831.33095

Square

Length = n
Perimeter 577859660
Area 20870111665957225
Diagonal 204304242.08008

Cube

Length = n
Surface area 125220669995743350
Volume 3.014998907863E+24
Space diagonal 250220572.69112

Equilateral Triangle

Length = n
Perimeter 433394745
Area 9.0370234412685E+15
Altitude 125110286.34556

Triangular Pyramid

Length = n
Surface area 9.0370234412685E+15
Volume 3.5532102883666E+23
Height 68101414.026692