144542009 (number)

144542009 is an odd 9-digits composite number following 144542008 and preceding 144542010. In scientific notation, it is written as 1.44542009 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 142848000 positive integers (up to 144542009) that are relatively prime to 144542009.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.44542009 × 10^8
Engineering notation 1.44542009 × 10^6

Prime Factorization of 144542009

Prime Factorization 101 × 769 × 1861

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 144542009
Product of the distinct prime numbers

The prime factorization of 144542009 is 101 × 769 × 1861. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 4, 37, 21, 448, 413, 7426, 4388, 37211, 44342, 809856, 963620, 2266154, 9065556, 33862595, 12542834, 426892621, 220999320, 3483708503, 4496322148

Basic calculations (n = 144542009)

Multiplication

n×y
n×2 289084018
n×3 433626027
n×4 578168036
n×5 722710045

Division

n÷y
n÷2 72271004.5
n÷3 48180669.666667
n÷3 36135502.25
n÷5 28908401.8

Exponentiation

ny
n2 20892392365756081
n3 3.0198283653626E+24
n4 4.364920587647E+32
n5 6.3091439086396E+40

Nth Root

y√n
2√n 12022.562497238
3√n 524.80507835665
4√n 109.6474463781
5√n 42.854735338922

Divisors of 144542009

1, 101, 769, 1861, 77669, 187961, 1431109, 144542009

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 -144542008
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 144542009 can be divided by 8 positive divisors. The sum of these divisors (counting 144542009) is 1, the average is 0.125.

Base conversion 144542009

Base System Value
2 Binary 1000100111011000100100111001
3 Ternary 101001222111100202
4 Quaternary 20213120210321
5 Quinary 244000321014
6 Senary 22202011545
8 Octal 1047304471
10 Decimal 144542009
12 Duodecimal 404a6bb5
16 Hexadecimal 89d8939
20 Vigesimal 2537f09
36 Base36 2e21bt

Cryptographic Hash Functions

md5 d0b852609aebf0a005a12e567cb2e94e
sha1 7ddff30e5badb0e3243995d5226b9102eb075fba
sha256 a8d87db1b729e44b1bb2a35f57292e88cba65055bb3607d80950242ddee6b2bf
sha512 dd71b9925cc45e3a61af0be1f02d50c58a6909cc21550c39f477bc1d0089ca9f63fcdaa06b5acd9f4b30ec2f8c66a679b7d0a47696dd8052a4013bb55e89b0ba
ripemd-160 1690b4c2fde23c2b9b07f63ee66ed01f369d2ba4

144542009 as geometric shapes

Circle

Radius = n
Diameter 289084018
Circumference 908184227.21902
Area 6.5635386372175E+16

Sphere

Radius = n
Volume 1.2649427476967E+25
Surface area 2.625415454887E+17
Circumference 908184227.21902

Square

Length = n
Perimeter 578168036
Area 20892392365756081
Diagonal 204413269.46045

Cube

Length = n
Surface area 125354354194536486
Volume 3.0198283653626E+24
Space diagonal 250354103.41608

Equilateral Triangle

Length = n
Perimeter 433626027
Area 9.0466712672884E+15
Altitude 125177051.70804

Triangular Pyramid

Length = n
Surface area 9.0466712672884E+15
Volume 3.5589018586124E+23
Height 68137756.486818