144448668 (number)

144448668 is an even 9-digits composite number following 144448667 and preceding 144448669. In scientific notation, it is written as 1.44448668 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 72 positive divisors. There are 38090304 positive integers (up to 144448668) that are relatively prime to 144448668.

Interesting facts

Basic properties

Name

Name one hundred forty-four million four hundred forty-eight thousand six hundred sixty-eight

Notation

Scientific notation 1.44448668 × 10^8
Engineering notation 1.44448668 × 10^6

Prime Factorization of 144448668

Prime Factorization 2 × 2 × 49 × 3 × 3 × 13 × 6299

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 24074778
Product of the distinct prime numbers

The prime factorization of 144448668 is 2 × 2 × 49 × 3 × 3 × 13 × 6299. Since it has a total of 7 prime factors.

Most popular turbo-numbers

10, 9, 3, 33, 448, 441, 8182, 6649, 79721, 73119, 170565, 313802, 4384387, 477304, 33863914, 35222179, 672918033, 798051947, 1908956758, 732088018

Basic calculations (n = 144448668)

Multiplication

n×y
n×2 288897336
n×3 433346004
n×4 577794672
n×5 722243340

Division

n÷y
n÷2 72224334
n÷3 48149556
n÷3 36112167
n÷5 28889733.6

Exponentiation

ny
n2 20865417686974224
n3 3.0139817921471E+24
n4 4.353656552519E+32
n5 6.2887988994084E+40

Nth Root

y√n
2√n 12018.679960794
3√n 524.69208610966
4√n 109.62974031163
5√n 42.849199041842

Divisors of 144448668

1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 49, 52, 78, 98, 117, 147, 156, 196, 234, 294, 441, 468, 588, 637, 882, 1274, 1764, 1911, 2548, 3822, 5733, 6299, 7644, 11466, 12598, 18897, 22932, 25196, 37794, 56691, 75588, 81887, 113382, 163774, 226764, 245661, 308651, 327548, 491322, 617302, 736983, 925953, 982644, 1234604, 1473966, 1851906, 2777859, 2947932, 3703812, 4012463, 5555718, 8024926, 11111436, 12037389, 16049852, 24074778, 36112167, 48149556, 72224334, 144448668

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144448667
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144448668 can be divided by 72 positive divisors. The sum of these divisors (counting 144448668) is 1, the average is 0.013888888888889.

Base conversion 144448668

Base System Value
2 Binary 1000100111000001110010011100
3 Ternary 101001210202022200
4 Quaternary 20213001302130
5 Quinary 243434324133
6 Senary 22200011500
8 Octal 1047016234
10 Decimal 144448668
12 Duodecimal 40460b90
16 Hexadecimal 89c1c9c
20 Vigesimal 252g1d8
36 Base36 2e01b0

Cryptographic Hash Functions

md5 ba1a5def2fb204fefcf1b5e0aa300ee6
sha1 0114a69260692259488005493986c068d68c79c4
sha256 0d5a6b86389af9bd1ae408f0663b95e8fbf059db9fe7f4717542e2a749fb55ef
sha512 fbe558f65e3d769673a628cccbc6f899188fa4deb9305d2a36ad8fa31b26e2931b32f5af750b6d1cf34db0cc22dbba8ddb0afe1cbc1d1e7733cb6e425562fa1f
ripemd-160 4387616a47622915f614625059e6321c77dd92d6

144448668 as geometric shapes

Circle

Radius = n
Diameter 288897336
Circumference 907597748.41926
Area 6.5550642919481E+16

Sphere

Radius = n
Volume 1.262493740835E+25
Surface area 2.6220257167792E+17
Circumference 907597748.41926

Square

Length = n
Perimeter 577794672
Area 20865417686974224
Diagonal 204281265.35233

Cube

Length = n
Surface area 125192506121845344
Volume 3.0139817921471E+24
Space diagonal 250192432.06165

Equilateral Triangle

Length = n
Perimeter 433346004
Area 9.0349908887464E+15
Altitude 125096216.03082

Triangular Pyramid

Length = n
Surface area 9.0349908887464E+15
Volume 3.552011606E+23
Height 68093755.117443