144449085 (number)

144449085 is an odd 9-digits composite number following 144449084 and preceding 144449086. In scientific notation, it is written as 1.44449085 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 63022080 positive integers (up to 144449085) that are relatively prime to 144449085.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred forty-nine thousand eighty-five

Notation

Scientific notation 1.44449085 × 10^8
Engineering notation 1.44449085 × 10^6

Prime Factorization of 144449085

Prime Factorization 51 × 5 × 11 × 23 × 2239

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 144449085
Product of the distinct prime numbers

The prime factorization of 144449085 is 51 × 5 × 11 × 23 × 2239. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144449085)

Multiplication

n×y
n×2 288898170
n×3 433347255
n×4 577796340
n×5 722245425

Division

n÷y
n÷2 72224542.5
n÷3 48149695
n÷3 36112271.25
n÷5 28889817

Exponentiation

ny
n2 20865538157337225
n3 3.0140078948599E+24
n4 4.353706825953E+32
n5 6.2888896736716E+40

Nth Root

y√n
2√n 12018.697308777
3√n 524.69259100964
4√n 109.62981943238
5√n 42.849223781558

Divisors of 144449085

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144449084
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144449085 can be divided by 32 positive divisors. The sum of these divisors (counting 144449085) is 1, the average is 0.03125.

Base conversion 144449085

Base System Value
2 Binary 1000100111000001111000111101
3 Ternary 101001210202220010
4 Quaternary 20213001320331
5 Quinary 243434332320
6 Senary 22200013433
8 Octal 1047017075
10 Decimal 144449085
12 Duodecimal 40461279
16 Hexadecimal 89c1e3d
20 Vigesimal 252g2e5
36 Base36 2e01ml

Cryptographic Hash Functions

md5 9f60b2be76afa729e594386c639e028e
sha1 d1b3bbd616c519d8ad551831dd9ac2bca347a8be
sha256 1c5fc0ae75f064cb5674029bd15c831631bf9de713dd7ddabb6ea364800b757a
sha512 d76372734a93cd2f35e493ccbcca71f68a6d52fcc5d6ddeaf33d75eea520a630f655d7717c15819e4963fc80cd9b90b7309c738be4998e535c80414e6be77d71
ripemd-160 27888bcb8304958103d3ff11e0ad64f1b2b0ccb0

144449085 as geometric shapes

Circle

Radius = n
Diameter 288898170
Circumference 907600368.50754
Area 6.5551021388288E+16

Sphere

Radius = n
Volume 1.2625046747138E+25
Surface area 2.6220408555315E+17
Circumference 907600368.50754

Square

Length = n
Perimeter 577796340
Area 20865538157337225
Diagonal 204281855.07938

Cube

Length = n
Surface area 125193228944023350
Volume 3.0140078948599E+24
Space diagonal 250193154.32684

Equilateral Triangle

Length = n
Perimeter 433347255
Area 9.0350430539438E+15
Altitude 125096577.16342

Triangular Pyramid

Length = n
Surface area 9.0350430539438E+15
Volume 3.5520423683421E+23
Height 68093951.693128