144238723 (number)

144238723 is an odd 9-digits composite number following 144238722 and preceding 144238724. In scientific notation, it is written as 1.44238723 × 10^8. The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors. There are 141169768 positive integers (up to 144238723) that are relatively prime to 144238723.

Interesting facts

Basic properties

Name

Name one hundred forty-four million two hundred thirty-eight thousand seven hundred twenty-three

Notation

Scientific notation 1.44238723 × 10^8
Engineering notation 1.44238723 × 10^6

Prime Factorization of 144238723

Prime Factorization 47 × 3068909

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 144238723
Product of the distinct prime numbers

The prime factorization of 144238723 is 47 × 3068909. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 8, 8, 16, 658, 976, 7454, 6796, 89514, 9378, 336270, 236814, 4448789, 3417771, 25534459, 85930381, 553657062, 335685337, 6536731653, 7091434290

Basic calculations (n = 144238723)

Multiplication

n×y
n×2 288477446
n×3 432716169
n×4 576954892
n×5 721193615

Division

n÷y
n÷2 72119361.5
n÷3 48079574.333333
n÷3 36059680.75
n÷5 28847744.6

Exponentiation

ny
n2 20804809212670729
n3 3.0008591130943E+24
n4 4.3284008637563E+32
n5 6.243230132203E+40

Nth Root

y√n
2√n 12009.942672636
3√n 524.43776302806
4√n 109.5898839886
5√n 42.836736192907

Divisors of 144238723

1, 47, 3068909, 144238723

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -144238722
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 144238723 can be divided by 4 positive divisors. The sum of these divisors (counting 144238723) is 1, the average is 0.25.

Base conversion 144238723

Base System Value
2 Binary 1000100110001110100010000011
3 Ternary 101001102002022221
4 Quaternary 20212032202003
5 Quinary 243411114343
6 Senary 22151311511
8 Octal 1046164203
10 Decimal 144238723
12 Duodecimal 4037b597
16 Hexadecimal 898e883
20 Vigesimal 2519gg3
36 Base36 2dvjb7

Cryptographic Hash Functions

md5 ee2449cfc6065acc8ae530c546f89cfb
sha1 b774e9c88ded1df09425f5e2cf7d165d27994d5a
sha256 0e13c02ca84adea1e85058291810a609fb65b4f34cee1cf6c1202f0dda3e190e
sha512 881ec3ee3ddbdfb820f994be1cac808de4160fee6550cc191082d60f36040d0f882302b0fcfbb06a9bb5da8f909c9876fc4e8edde184bec2d5415d532fed6342
ripemd-160 9199b7a784758aebece834da5f66e9b3b72a52a6

144238723 as geometric shapes

Circle

Radius = n
Diameter 288477446
Circumference 906278625.07995
Area 6.5360235781864E+16

Sphere

Radius = n
Volume 1.2569969258873E+25
Surface area 2.6144094312745E+17
Circumference 906278625.07995

Square

Length = n
Perimeter 576954892
Area 20804809212670729
Diagonal 203984358.28598

Cube

Length = n
Surface area 124828855276024374
Volume 3.0008591130943E+24
Space diagonal 249828796.65485

Equilateral Triangle

Length = n
Perimeter 432716169
Area 9.0087466495307E+15
Altitude 124914398.32743

Triangular Pyramid

Length = n
Surface area 9.0087466495307E+15
Volume 3.536546380424E+23
Height 67994786.095325