144448993 (number)

144448993 is an odd 9-digits composite number following 144448992 and preceding 144448994. In scientific notation, it is written as 1.44448993 × 10^8. The sum of its digits is 46. It has a total of 3 prime factors and 8 positive divisors. There are 127125504 positive integers (up to 144448993) that are relatively prime to 144448993.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44448993 × 10^8
Engineering notation 1.44448993 × 10^6

Prime Factorization of 144448993

Prime Factorization 299 × 419 × 1153

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144448993
Product of the distinct prime numbers

The prime factorization of 144448993 is 299 × 419 × 1153. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 1, 47, 14, 392, 369, 2266, 3597, 43392, 89997, 602128, 699981, 7194439, 7211634, 48182578, 11439015, 668805321, 426933987, 174594472, 6268715968

Basic calculations (n = 144448993)

Multiplication

n×y
n×2 288897986
n×3 433346979
n×4 577795972
n×5 722244965

Division

n÷y
n÷2 72224496.5
n÷3 48149664.333333
n÷3 36112248.25
n÷5 28889798.6

Exponentiation

ny
n2 20865511578714049
n3 3.0140021359751E+24
n4 4.3536957344145E+32
n5 6.2888696466457E+40

Nth Root

y√n
2√n 12018.693481406
3√n 524.69247961692
4√n 109.6298019765
5√n 42.8492183234

Divisors of 144448993

1, 299, 419, 1153, 125281, 344747, 483107, 144448993

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 -144448992
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 144448993 can be divided by 8 positive divisors. The sum of these divisors (counting 144448993) is 1, the average is 0.125.

Base conversion 144448993

Base System Value
2 Binary 1000100111000001110111100001
3 Ternary 101001210202202201
4 Quaternary 20213001313201
5 Quinary 243434331433
6 Senary 22200013201
8 Octal 1047016741
10 Decimal 144448993
12 Duodecimal 40461201
16 Hexadecimal 89c1de1
20 Vigesimal 252g29d
36 Base36 2e01k1

Cryptographic Hash Functions

md5 5574fe98c263721a0a244468f72867f7
sha1 fb27b7f86d5d6c4d38c6afccfcba05dbbf57280a
sha256 c3126412a3f162639b572b7d05a67d7c7b6d42283d559c3357b62196e4613ad6
sha512 64a4a9c9d214b26ead7da903d1241b414c20628839af1faa12747ea2c4b8f9e0d4061ec32c5aeda50a18bdf672cc5af4c7bd71965ed662cc666cc58cf7e5f7fc
ripemd-160 a652c6731842b2a4c7f0faa729e31ce0e4f28d9d

144448993 as geometric shapes

Circle

Radius = n
Diameter 288897986
Circumference 907599790.45449
Area 6.5550937889081E+16

Sphere

Radius = n
Volume 1.2625022624378E+25
Surface area 2.6220375155632E+17
Circumference 907599790.45449

Square

Length = n
Perimeter 577795972
Area 20865511578714049
Diagonal 204281724.97174

Cube

Length = n
Surface area 125193069472284294
Volume 3.0140021359751E+24
Space diagonal 250192994.97816

Equilateral Triangle

Length = n
Perimeter 433346979
Area 9.0350315450624E+15
Altitude 125096497.48908

Triangular Pyramid

Length = n
Surface area 9.0350315450624E+15
Volume 3.5520355814312E+23
Height 68093908.323912