144402272 (number)

144402272 is an even 9-digits composite number following 144402271 and preceding 144402273. In scientific notation, it is written as 1.44402272 × 10^8. The sum of its digits is 26. It has a total of 7 prime factors and 24 positive divisors. There are 61886592 positive integers (up to 144402272) that are relatively prime to 144402272.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44402272 × 10^8
Engineering notation 1.44402272 × 10^6

Prime Factorization of 144402272

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 644653

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 9025142
Product of the distinct prime numbers

The prime factorization of 144402272 is 2 × 2 × 2 × 2 × 2 × 7 × 644653. Since it has a total of 7 prime factors.

Most popular turbo-numbers

1, 10, 12, 32, 227, 188, 5648, 8737, 6427, 53793, 148154, 867482, 4105753, 2452288, 97197825, 8317682, 551056755, 980176939, 4268448807, 4492687497

Basic calculations (n = 144402272)

Multiplication

n×y
n×2 288804544
n×3 433206816
n×4 577609088
n×5 722011360

Division

n÷y
n÷2 72201136
n÷3 48134090.666667
n÷3 36100568
n÷5 28880454.4

Exponentiation

ny
n2 20852016158761984
n3 3.0110785091059E+24
n4 4.3480657788527E+32
n5 6.2787057727178E+40

Nth Root

y√n
2√n 12016.749643726
3√n 524.63590416589
4√n 109.62093615604
5√n 42.8464461097

Divisors of 144402272

1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 644653, 1289306, 2578612, 4512571, 5157224, 9025142, 10314448, 18050284, 20628896, 36100568, 72201136, 144402272

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144402271
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144402272 can be divided by 24 positive divisors. The sum of these divisors (counting 144402272) is 1, the average is 0.041666666666667.

Base conversion 144402272

Base System Value
2 Binary 1000100110110110011101100000
3 Ternary 101001201101200022
4 Quaternary 20212312131200
5 Quinary 243431333042
6 Senary 22155013012
8 Octal 1046663540
10 Decimal 144402272
12 Duodecimal 4043a168
16 Hexadecimal 89b6760
20 Vigesimal 252a5dc
36 Base36 2dz1i8

Cryptographic Hash Functions

md5 2c480b9c6003d878c673145a169dd80f
sha1 0eef73512edd762fa58580f8e6afa1cbc5dc7125
sha256 957ea40b5d8abd65e4c49f0dc8ba2e750b6fab0a22324cc7fc77903c7a35e099
sha512 910cc7cee2c0f2f2b72f776b5a30085fbd47e65dc90163369aba7e6fdb8ac3fc94fb00dcf612d6d58a5119e517303055cac03468667af53386910dfab9f4c5ae
ripemd-160 3ea479982a9d9536b5086edcf85e1188fda3974a

144402272 as geometric shapes

Circle

Radius = n
Diameter 288804544
Circumference 907306233.75375
Area 6.5508540776902E+16

Sphere

Radius = n
Volume 1.2612776164786E+25
Surface area 2.6203416310761E+17
Circumference 907306233.75375

Square

Length = n
Perimeter 577609088
Area 20852016158761984
Diagonal 204215651.49989

Cube

Length = n
Surface area 125112096952571904
Volume 3.0110785091059E+24
Space diagonal 250112071.83238

Equilateral Triangle

Length = n
Perimeter 433206816
Area 9.0291878568057E+15
Altitude 125056035.91619

Triangular Pyramid

Length = n
Surface area 9.0291878568057E+15
Volume 3.5485900541232E+23
Height 68071883.833296