144447688 (number)
144447688 is an even 9-digits composite number following 144447687 and preceding 144447689. In scientific notation, it is written as 1.44447688 × 10^8. The sum of its digits is 46. It has a total of 8 prime factors and 96 positive divisors. There are 55641600 positive integers (up to 144447688) that are relatively prime to 144447688.
Interesting facts
- 144447688 has 96 divisors, whose sum is 347608800
- The reverse of 144447688 is 886744441
- Previous prime number is 139
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 46
- Digital Root 1
Name
Name | one hundred forty-four million four hundred forty-seven thousand six hundred eighty-eight |
---|
Notation
Scientific notation | 1.44447688 × 10^8 |
---|---|
Engineering notation | 1.44447688 × 10^6 |
Prime Factorization of 144447688
Prime Factorization 2 × 2 × 2 × 7 × 7 × 11 × 139 × 241
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 5158846 | Product of the distinct prime numbers |
The prime factorization of 144447688 is 2 × 2 × 2 × 7 × 7 × 11 × 139 × 241. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 144447688)
Multiplication
n×yn×2 | 288895376 |
---|---|
n×3 | 433343064 |
n×4 | 577790752 |
n×5 | 722238440 |
Division
n÷yn÷2 | 72223844 |
---|---|
n÷3 | 48149229.333333 |
n÷3 | 36111922 |
n÷5 | 28889537.6 |
Exponentiation
nyn2 | 20865134568545344 |
---|---|
n3 | 3.0139204482353E+24 |
n4 | 4.3535384056351E+32 |
n5 | 6.2885855731319E+40 |
Nth Root
y√n2√n | 12018.639190857 |
---|---|
3√n | 524.69089953034 |
4√n | 109.62955436768 |
5√n | 42.849140900317 |
Divisors of 144447688
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -144447687 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 144447688 can be divided by 96 positive divisors. The sum of these divisors (counting 144447688) is 1, the average is 0.010416666666667.
Base conversion 144447688
Base | System | Value |
---|---|---|
2 | Binary | 1000100111000001100011001000 |
3 | Ternary | 101001210200222101 |
4 | Quaternary | 20213001203020 |
5 | Quinary | 243434311223 |
6 | Senary | 22200003144 |
8 | Octal | 1047014310 |
10 | Decimal | 144447688 |
12 | Duodecimal | 404604b4 |
16 | Hexadecimal | 89c18c8 |
20 | Vigesimal | 252fj48 |
36 | Base36 | 2e00js |
Cryptographic Hash Functions
md5 | 0435980c154ad94898379e8416509fdc |
---|---|
sha1 | 1d8bab8026880b2bfa398d50bf160811fde7f334 |
sha256 | 068edf87d1a7e3839b5f79c19e24498e4761a763775439076784647f341de297 |
sha512 | 412ccfa369eb005461c8b0c5444252099cdb3f83231b5f8aff3c54ed9e35ee8964bace741619ab69beaa56fe6be1d352390dfffe7fc9bc2628fea81ce3f7cc83 |
ripemd-160 | 00b06563d8c75984c938dd443d4c441013a61bf7 |
144447688 as geometric shapes
Circle
Radius = nDiameter | 288895376 |
---|---|
Circumference | 907591590.89766 |
Area | 6.5549753476704E+16 |
Sphere
Radius = nVolume | 1.2624680451573E+25 |
---|---|
Surface area | 2.6219901390682E+17 |
Circumference | 907591590.89766 |
Square
Length = nPerimeter | 577790752 |
---|---|
Area | 20865134568545344 |
Diagonal | 204279879.42304 |
Cube
Length = nSurface area | 125190807411272064 |
---|---|
Volume | 3.0139204482353E+24 |
Space diagonal | 250190734.65186 |
Equilateral Triangle
Length = nPerimeter | 433343064 |
---|---|
Area | 9.0348682948706E+15 |
Altitude | 125095367.32593 |
Triangular Pyramid
Length = nSurface area | 9.0348682948706E+15 |
---|---|
Volume | 3.5519393115066E+23 |
Height | 68093293.141012 |