144409893 (number)

144409893 is an odd 9-digits composite number following 144409892 and preceding 144409894. In scientific notation, it is written as 1.44409893 × 10^8. The sum of its digits is 42. It has a total of 3 prime factors and 8 positive divisors. There are 92087424 positive integers (up to 144409893) that are relatively prime to 144409893.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44409893 × 10^8
Engineering notation 1.44409893 × 10^6

Prime Factorization of 144409893

Prime Factorization 3 × 23 × 2092897

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144409893
Product of the distinct prime numbers

The prime factorization of 144409893 is 3 × 23 × 2092897. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144409893)

Multiplication

n×y
n×2 288819786
n×3 433229679
n×4 577639572
n×5 722049465

Division

n÷y
n÷2 72204946.5
n÷3 48136631
n÷3 36102473.25
n÷5 28881978.6

Exponentiation

ny
n2 20854217196271449
n3 3.0115552739123E+24
n4 4.3489837486926E+32
n5 6.2803627780744E+40

Nth Root

y√n
2√n 12017.066738601
3√n 524.64513342947
4√n 109.62238247092
5√n 42.846898354485

Divisors of 144409893

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 -144409892
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 144409893 can be divided by 8 positive divisors. The sum of these divisors (counting 144409893) is 1, the average is 0.125.

Base conversion 144409893

Base System Value
2 Binary 1000100110111000010100100101
3 Ternary 101001201210010120
4 Quaternary 20212320110211
5 Quinary 243432104033
6 Senary 22155112153
8 Octal 1046702445
10 Decimal 144409893
12 Duodecimal 40442659
16 Hexadecimal 89b8525
20 Vigesimal 252b4ed
36 Base36 2dz7dx

Cryptographic Hash Functions

md5 00b034820abcb9fcff5a1b4009bab812
sha1 e7a154a8394647413b17a642058a5fa5561ac440
sha256 cfa691c2cd085c07162d26a2432d84cfb2460cfb9584a3a91c777c9d6c4a4bb4
sha512 6ce693c0c970d16f182db534cde589d7867baa8229ef161e98a3182ee678fd83a2718e9f603a1e2b056580ba7702a442454d3d45245ac9ab165bdcf1e888ea73
ripemd-160 c324a13eb1ab6659493b9bdea480a81ec739efce

144409893 as geometric shapes

Circle

Radius = n
Diameter 288819786
Circumference 907354117.90898
Area 6.5515455540172E+16

Sphere

Radius = n
Volume 1.2614773232537E+25
Surface area 2.6206182216069E+17
Circumference 907354117.90898

Square

Length = n
Perimeter 577639572
Area 20854217196271449
Diagonal 204226429.22145

Cube

Length = n
Surface area 125125303177628694
Volume 3.0115552739123E+24
Space diagonal 250125271.79159

Equilateral Triangle

Length = n
Perimeter 433229679
Area 9.0301409340047E+15
Altitude 125062635.89579

Triangular Pyramid

Length = n
Surface area 9.0301409340047E+15
Volume 3.5491519268359E+23
Height 68075476.407149