144403894 (number)

144403894 is an even 9-digits composite number following 144403893 and preceding 144403895. In scientific notation, it is written as 1.44403894 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 71124240 positive integers (up to 144403894) that are relatively prime to 144403894.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44403894 × 10^8
Engineering notation 1.44403894 × 10^6

Prime Factorization of 144403894

Prime Factorization 2 × 67 × 1077641

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144403894
Product of the distinct prime numbers

The prime factorization of 144403894 is 2 × 67 × 1077641. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144403894)

Multiplication

n×y
n×2 288807788
n×3 433211682
n×4 577615576
n×5 722019470

Division

n÷y
n÷2 72201947
n÷3 48134631.333333
n÷3 36100973.5
n÷5 28880778.8

Exponentiation

ny
n2 20852484602363236
n3 3.0111799761563E+24
n4 4.348261140918E+32
n5 6.2790584087744E+40

Nth Root

y√n
2√n 12016.817132669
3√n 524.63786848459
4√n 109.62124398431
5√n 42.846542363896

Divisors of 144403894

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144403893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144403894 can be divided by 8 positive divisors. The sum of these divisors (counting 144403894) is 1, the average is 0.125.

Base conversion 144403894

Base System Value
2 Binary 1000100110110110110110110110
3 Ternary 101001201110220101
4 Quaternary 20212312312312
5 Quinary 243431411034
6 Senary 22155024314
8 Octal 1046666666
10 Decimal 144403894
12 Duodecimal 4043b09a
16 Hexadecimal 89b6db6
20 Vigesimal 252a9ee
36 Base36 2dz2ra

Cryptographic Hash Functions

md5 48edbeb5df1d255c9e3ff879061c2f04
sha1 59db921962a9a6c79890643535120ebf5fc2fda3
sha256 8aaaf597610b1a4fc6a357c45068e8ffdb4fbd4d7be07ae7b280dca3fcca8a0f
sha512 f8962114c52d13240b45ee6bb70dcb41dd6fb443dca72d96cca2b92f10b2964f8b47753ef96a4d8dac0e658d39bd93198c4a6abb3349ae24e1a6cc6ea3352430
ripemd-160 95fe33242c3fbee6f70d31313e5a6648172a895a

144403894 as geometric shapes

Circle

Radius = n
Diameter 288807788
Circumference 907316425.08032
Area 6.5510012435879E+16

Sphere

Radius = n
Volume 1.2613201188972E+25
Surface area 2.6204004974351E+17
Circumference 907316425.08032

Square

Length = n
Perimeter 577615576
Area 20852484602363236
Diagonal 204217945.35429

Cube

Length = n
Surface area 125114907614179416
Volume 3.0111799761563E+24
Space diagonal 250114881.21879

Equilateral Triangle

Length = n
Perimeter 433211682
Area 9.0293906988352E+15
Altitude 125057440.6094

Triangular Pyramid

Length = n
Surface area 9.0293906988352E+15
Volume 3.5487096341888E+23
Height 68072648.451429