144643669 (number)

144643669 is an odd 9-digits prime number following 144643668 and preceding 144643670. In scientific notation, it is written as 1.44643669 × 10^8. The sum of its digits is 43. It has a total of 1 prime factors and 2 positive divisors. There are 144643668 positive integers (up to 144643669) that are relatively prime to 144643669.

Interesting facts

Basic properties

Name

Name one hundred forty-four million six hundred forty-three thousand six hundred sixty-nine

Notation

Scientific notation 1.44643669 × 10^8
Engineering notation 1.44643669 × 10^6

Prime Factorization of 144643669

Prime Factorization 144643669

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 144643669
Product of the distinct prime numbers

The prime factorization of 144643669 is 144643669. Since it has a total of 1 prime factors.

Most popular turbo-numbers

2, 1, 8, 93, 659, 277, 3480, 2521, 63140, 2257, 931202, 266625, 7419640, 4352183, 7799048, 94270837, 208865032, 658862359, 9210873125, 7166431932

Basic calculations (n = 144643669)

Multiplication

n×y
n×2 289287338
n×3 433931007
n×4 578574676
n×5 723218345

Division

n÷y
n÷2 72321834.5
n÷3 48214556.333333
n÷3 36160917.25
n÷5 28928733.8

Exponentiation

ny
n2 20921790981781561
n3 3.026204609656E+24
n4 4.3772133788536E+32
n5 6.3313620311327E+40

Nth Root

y√n
2√n 12026.789638137
3√n 524.92808569009
4√n 109.66672074124
5√n 42.860761804578

Divisors of 144643669

1, 144643669

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 144643670
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 72321835
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 12026.789679711
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999861729
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144643669 can be divided by 2 positive divisors. The sum of these divisors (counting 144643669) is 144643670, the average is 72321835.

Base conversion 144643669

Base System Value
2 Binary 1000100111110001011001010101
3 Ternary 101002011122210221
4 Quaternary 20213301121111
5 Quinary 244012044134
6 Senary 22204114341
8 Octal 1047613125
10 Decimal 144643669
12 Duodecimal 405359b1
16 Hexadecimal 89f1655
20 Vigesimal 2540939
36 Base36 2e47rp

Cryptographic Hash Functions

md5 636757503f61629a50926fa5b9d17f75
sha1 4fd3e224a6141c8aaf5ca4f987fc8e260f582a4e
sha256 8ad9d53031199334acc5de47f88674c24b667457ae669a4df12a6e001d93a377
sha512 931ffd8893138a3082655445d8e8361083c7a36418619534779859baf98e63e92c60b03c58c2542efbd0a1f16929434a3e4e115a97528cd5ef6ce7da0a9f2942
ripemd-160 0610a176c2665a171f80eb0da00d0e2b32df311b

144643669 as geometric shapes

Circle

Radius = n
Diameter 289287338
Circumference 908822975.83735
Area 6.5727744848306E+16

Sphere

Radius = n
Volume 1.2676136226606E+25
Surface area 2.6291097939322E+17
Circumference 908822975.83735

Square

Length = n
Perimeter 578574676
Area 20921790981781561
Diagonal 204557038.4112

Cube

Length = n
Surface area 125530745890689366
Volume 3.026204609656E+24
Space diagonal 250530183.70118

Equilateral Triangle

Length = n
Perimeter 433931007
Area 9.0594012414455E+15
Altitude 125265091.85059

Triangular Pyramid

Length = n
Surface area 9.0594012414455E+15
Volume 3.5664163345762E+23
Height 68185679.470402