144419738 (number)

144419738 is an even 9-digits composite number following 144419737 and preceding 144419739. In scientific notation, it is written as 1.44419738 × 10^8. The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors. There are 72115200 positive integers (up to 144419738) that are relatively prime to 144419738.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred nineteen thousand seven hundred thirty-eight

Notation

Scientific notation 1.44419738 × 10^8
Engineering notation 1.44419738 × 10^6

Prime Factorization of 144419738

Prime Factorization 2 × 769 × 93901

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144419738
Product of the distinct prime numbers

The prime factorization of 144419738 is 2 × 769 × 93901. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144419738)

Multiplication

n×y
n×2 288839476
n×3 433259214
n×4 577678952
n×5 722098690

Division

n÷y
n÷2 72209869
n÷3 48139912.666667
n÷3 36104934.5
n÷5 28883947.6

Exponentiation

ny
n2 20857060723988644
n3 3.0121712452085E+24
n4 4.3501698204415E+32
n5 6.2825038572367E+40

Nth Root

y√n
2√n 12017.476357372
3√n 524.65705554427
4√n 109.62425077223
5√n 42.847482547442

Divisors of 144419738

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 -144419737
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 144419738 can be divided by 8 positive divisors. The sum of these divisors (counting 144419738) is 1, the average is 0.125.

Base conversion 144419738

Base System Value
2 Binary 1000100110111010101110011010
3 Ternary 101001202021122012
4 Quaternary 20212322232122
5 Quinary 243432412423
6 Senary 22155225522
8 Octal 1046725632
10 Decimal 144419738
12 Duodecimal 404482a2
16 Hexadecimal 89bab9a
20 Vigesimal 252c96i
36 Base36 2dzeze

Cryptographic Hash Functions

md5 ef6929ec61850f1daa80f9949a9be559
sha1 cddbd955b4699a3b57f4fbb5c70e01990d312cce
sha256 9ba1794f878cd9b9b25c37ef446c1c0443329f54479487416be1d7cfb4c3be4d
sha512 ebb1aabcc674ae9236585acd9d4e644053ca26bfdc4ccb218350184e591ba54732a9b44bb13feee172598a36ce82b8405ce5454e18a509068128a559232e5ea5
ripemd-160 57c92b379f621e388cfd1e4b6f09cbc563171577

144419738 as geometric shapes

Circle

Radius = n
Diameter 288839476
Circumference 907415975.86833
Area 6.5524388745959E+16

Sphere

Radius = n
Volume 1.2617353407069E+25
Surface area 2.6209755498384E+17
Circumference 907415975.86833

Square

Length = n
Perimeter 577678952
Area 20857060723988644
Diagonal 204240352.15397

Cube

Length = n
Surface area 125142364343931864
Volume 3.0121712452085E+24
Space diagonal 250142323.83179

Equilateral Triangle

Length = n
Perimeter 433259214
Area 9.0313722176244E+15
Altitude 125071161.91589

Triangular Pyramid

Length = n
Surface area 9.0313722176244E+15
Volume 3.5498778559701E+23
Height 68080117.384656