144436142 (number)

144436142 is an even 9-digits composite number following 144436141 and preceding 144436143. In scientific notation, it is written as 1.44436142 × 10^8. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 71184960 positive integers (up to 144436142) that are relatively prime to 144436142.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred thirty-six thousand one hundred forty-two

Notation

Scientific notation 1.44436142 × 10^8
Engineering notation 1.44436142 × 10^6

Prime Factorization of 144436142

Prime Factorization 2 × 89 × 379 × 2141

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 144436142
Product of the distinct prime numbers

The prime factorization of 144436142 is 2 × 89 × 379 × 2141. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144436142)

Multiplication

n×y
n×2 288872284
n×3 433308426
n×4 577744568
n×5 722180710

Division

n÷y
n÷2 72218071
n÷3 48145380.666667
n÷3 36109035.5
n÷5 28887228.4

Exponentiation

ny
n2 20861799115844164
n3 3.0131977794715E+24
n4 4.3521466234984E+32
n5 6.2860726771643E+40

Nth Root

y√n
2√n 12018.158844016
3√n 524.67691928455
4√n 109.62736357322
5√n 42.848455874469

Divisors of 144436142

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 -144436141
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 144436142 can be divided by 16 positive divisors. The sum of these divisors (counting 144436142) is 1, the average is 0.0625.

Base conversion 144436142

Base System Value
2 Binary 1000100110111110101110101110
3 Ternary 101001210010010202
4 Quaternary 20212332232232
5 Quinary 243433424032
6 Senary 22155433502
8 Octal 1046765656
10 Decimal 144436142
12 Duodecimal 40455892
16 Hexadecimal 89bebae
20 Vigesimal 252ea72
36 Base36 2dzrn2

Cryptographic Hash Functions

md5 eb92519bcbbd9bfbf2a0ff19d32a18f7
sha1 39ad3692c0090747861a636e37b31f1c6868e4fc
sha256 db5d76a4ca8aea30ea37ac5e8367a7a9cbe877227adec5a865bf77f6f83472ea
sha512 fb2145725e67d66e61993324730d61c95001f36114593eb90cd026fff8bca855e5edd78cdcaa54e8e7042cd89053b3f096e278efe0a74939c3683416bef46cf5
ripemd-160 f2be0bf4b1ebb0d842aa7aefc22c3d5a789f455b

144436142 as geometric shapes

Circle

Radius = n
Diameter 288872284
Circumference 907519045.2401
Area 6.5539274843002E+16

Sphere

Radius = n
Volume 1.2621653343734E+25
Surface area 2.6215709937201E+17
Circumference 907519045.2401

Square

Length = n
Perimeter 577744568
Area 20861799115844164
Diagonal 204263550.91325

Cube

Length = n
Surface area 125170794695064984
Volume 3.0131977794715E+24
Space diagonal 250170736.39323

Equilateral Triangle

Length = n
Perimeter 433308426
Area 9.0334240014844E+15
Altitude 125085368.19662

Triangular Pyramid

Length = n
Surface area 9.0334240014844E+15
Volume 3.551087638201E+23
Height 68087850.304415