144493145 (number)

144493145 is an odd 9-digits composite number following 144493144 and preceding 144493146. In scientific notation, it is written as 1.44493145 × 10^8. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 115594512 positive integers (up to 144493145) that are relatively prime to 144493145.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred ninety-three thousand one hundred forty-five

Notation

Scientific notation 1.44493145 × 10^8
Engineering notation 1.44493145 × 10^6

Prime Factorization of 144493145

Prime Factorization 5 × 28898629

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 144493145
Product of the distinct prime numbers

The prime factorization of 144493145 is 5 × 28898629. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144493145)

Multiplication

n×y
n×2 288986290
n×3 433479435
n×4 577972580
n×5 722465725

Division

n÷y
n÷2 72246572.5
n÷3 48164381.666667
n÷3 36123286.25
n÷5 28898629

Exponentiation

ny
n2 20878268951991025
n3 3.016766743029E+24
n4 4.3590211443167E+32
n5 6.2984867426382E+40

Nth Root

y√n
2√n 12020.530146379
3√n 524.74593300086
4√n 109.63817832479
5√n 42.851837445048

Divisors of 144493145

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 -144493144
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 144493145 can be divided by 4 positive divisors. The sum of these divisors (counting 144493145) is 1, the average is 0.25.

Base conversion 144493145

Base System Value
2 Binary 1000100111001100101001011001
3 Ternary 101001220000022222
4 Quaternary 20213030221121
5 Quinary 243442240040
6 Senary 22200553425
8 Octal 1047145131
10 Decimal 144493145
12 Duodecimal 40482875
16 Hexadecimal 89cca59
20 Vigesimal 2531ch5
36 Base36 2e0zmh

Cryptographic Hash Functions

md5 07703592adc3e32ad726f5436e9b31b3
sha1 c8760d2bb8e772ad1c461ccdeb6145dcc4630cb9
sha256 a9120fb93fa795f943c9aee8ab48005d66a466b090ae0bbd880dd41a1246b256
sha512 4cd20f33f9c59b0e0a5403740fdff9fcdf99575f2c6ccdcbbcdc9b280ca4453fb413dcac214117da273b6ef85f4bb3b40b2a1f98c31f70be2f295bfcca07b629
ripemd-160 f781cbbc089cda36df86ee0d6d78a64f5551d30d

144493145 as geometric shapes

Circle

Radius = n
Diameter 288986290
Circumference 907877205.65217
Area 6.5591016359247E+16

Sphere

Radius = n
Volume 1.2636602983325E+25
Surface area 2.6236406543699E+17
Circumference 907877205.65217

Square

Length = n
Perimeter 577972580
Area 20878268951991025
Diagonal 204344165.32894

Cube

Length = n
Surface area 125269613711946150
Volume 3.016766743029E+24
Space diagonal 250269468.48542

Equilateral Triangle

Length = n
Perimeter 433479435
Area 9.0405556497341E+15
Altitude 125134734.24271

Triangular Pyramid

Length = n
Surface area 9.0405556497341E+15
Volume 3.5552937020898E+23
Height 68114721.776314