144444970 (number)

144444970 is an even 9-digits composite number following 144444969 and preceding 144444971. In scientific notation, it is written as 1.44444970 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 57777984 positive integers (up to 144444970) that are relatively prime to 144444970.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred forty-four thousand nine hundred seventy

Notation

Scientific notation 1.44444970 × 10^8
Engineering notation 1.44444970 × 10^6

Prime Factorization of 144444970

Prime Factorization 2 × 5 × 14444497

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144444970
Product of the distinct prime numbers

The prime factorization of 144444970 is 2 × 5 × 14444497. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 144444970)

Multiplication

n×y
n×2 288889940
n×3 433334910
n×4 577779880
n×5 722224850

Division

n÷y
n÷2 72222485
n÷3 48148323.333333
n÷3 36111242.5
n÷5 28888994

Exponentiation

ny
n2 20864349358300900
n3 3.0137503171293E+24
n4 4.3532107414523E+32
n5 6.2879939495276E+40

Nth Root

y√n
2√n 12018.526115959
3√n 524.68760856083
4√n 109.6290386529
5√n 42.848979644927

Divisors of 144444970

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 -144444969
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 144444970 can be divided by 8 positive divisors. The sum of these divisors (counting 144444970) is 1, the average is 0.125.

Base conversion 144444970

Base System Value
2 Binary 1000100111000000111000101010
3 Ternary 101001210120020201
4 Quaternary 20213000320222
5 Quinary 243434214340
6 Senary 22155542414
8 Octal 1047007052
10 Decimal 144444970
12 Duodecimal 4045aa0a
16 Hexadecimal 89c0e2a
20 Vigesimal 252fc8a
36 Base36 2dzyga

Cryptographic Hash Functions

md5 9a35e01dfa0eafa7a6962905677902ff
sha1 10585d132063cbfc83b19399f5acb69d67090a64
sha256 3dcbb75019779a81c08a85aea4af3b3350b96b24fa0d6077c9b37a74976da05b
sha512 3ba1248848e25af40dd4337b9268f2e315232337901ccf9bc2a099e750d0dffd86c631d91b2c4f66038ba8fa74358c178fd98fecd5d33332c0dc5fe63a247e05
ripemd-160 f1ee20fddba1b5cf4e63774961483245b6e9110b

144444970 as geometric shapes

Circle

Radius = n
Diameter 288889940
Circumference 907574513.2
Area 6.5547286665969E+16

Sphere

Radius = n
Volume 1.2623967808063E+25
Surface area 2.6218914666388E+17
Circumference 907574513.2

Square

Length = n
Perimeter 577779880
Area 20864349358300900
Diagonal 204276035.59057

Cube

Length = n
Surface area 125186096149805400
Volume 3.0137503171293E+24
Space diagonal 250186026.93776

Equilateral Triangle

Length = n
Perimeter 433334910
Area 9.0345282888611E+15
Altitude 125093013.46888

Triangular Pyramid

Length = n
Surface area 9.0345282888611E+15
Volume 3.5517388100754E+23
Height 68092011.863525