144444443 (number)
144444443 is an odd 9-digits composite number following 144444442 and preceding 144444444. In scientific notation, it is written as 1.44444443 × 10^8. The sum of its digits is 32. It has a total of 5 prime factors and 32 positive divisors. There are 117504000 positive integers (up to 144444443) that are relatively prime to 144444443.
Interesting facts
- 144444443 has 32 divisors, whose sum is 174992832
- The reverse of 144444443 is 344444441
- Previous prime number is 101
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 32
- Digital Root 5
Name
Name | one hundred forty-four million four hundred forty-four thousand four hundred forty-three |
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Notation
Scientific notation | 1.44444443 × 10^8 |
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Engineering notation | 1.44444443 × 10^6 |
Prime Factorization of 144444443
Prime Factorization 13 × 11 × 73 × 101 × 137
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 144444443 | Product of the distinct prime numbers |
The prime factorization of 144444443 is 13 × 11 × 73 × 101 × 137. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 144444443)
Multiplication
n×yn×2 | 288888886 |
---|---|
n×3 | 433333329 |
n×4 | 577777772 |
n×5 | 722222215 |
Division
n÷yn÷2 | 72222221.5 |
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n÷3 | 48148147.666667 |
n÷3 | 36111110.75 |
n÷5 | 28888888.6 |
Exponentiation
nyn2 | 20864197113580249 |
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n3 | 3.0137173307133E+24 |
n4 | 4.3531472119433E+32 |
n5 | 6.2878792432615E+40 |
Nth Root
y√n2√n | 12018.504191454 |
---|---|
3√n | 524.68697046152 |
4√n | 109.6289386588 |
5√n | 42.848948378424 |
Divisors of 144444443
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -144444442 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 144444443 can be divided by 32 positive divisors. The sum of these divisors (counting 144444443) is 1, the average is 0.03125.
Base conversion 144444443
Base | System | Value |
---|---|---|
2 | Binary | 1000100111000000110000011011 |
3 | Ternary | 101001210112112012 |
4 | Quaternary | 20213000300123 |
5 | Quinary | 243434210233 |
6 | Senary | 22155540135 |
8 | Octal | 1047006033 |
10 | Decimal | 144444443 |
12 | Duodecimal | 4045a64b |
16 | Hexadecimal | 89c0c1b |
20 | Vigesimal | 252fb23 |
36 | Base36 | 2dzy1n |
Cryptographic Hash Functions
md5 | 1be53b7e695bcb8e0457b01e2831e592 |
---|---|
sha1 | 6f38c72f7248951c3232661e72fae1f8b1d703bb |
sha256 | 535fd032f831e1f05bff4111ad3343628ddda24f243fa709010b078b3c53a699 |
sha512 | bc64e45af8f9f7e93aad58cafde2c902cb4bc5955b3ce2be9a0a4cd7bbc861c82b11ac23e4e68de107a487fd85831c87e876decdd4a06f7a379bf0bc6460067e |
ripemd-160 | 1bc37f0a6b3110fcea060f477b71b3d06cb879fb |
144444443 as geometric shapes
Circle
Radius = nDiameter | 288888886 |
---|---|
Circumference | 907571201.96134 |
Area | 6.5546808375073E+16 |
Sphere
Radius = nVolume | 1.2623829634887E+25 |
---|---|
Surface area | 2.6218723350029E+17 |
Circumference | 907571201.96134 |
Square
Length = nPerimeter | 577777772 |
---|---|
Area | 20864197113580249 |
Diagonal | 204275290.30003 |
Cube
Length = nSurface area | 125185182681481494 |
---|---|
Volume | 3.0137173307133E+24 |
Space diagonal | 250185114.14699 |
Equilateral Triangle
Length = nPerimeter | 433333329 |
---|---|
Area | 9.0344623649632E+15 |
Altitude | 125092557.07349 |
Triangular Pyramid
Length = nSurface area | 9.0344623649632E+15 |
---|---|
Volume | 3.5516999352113E+23 |
Height | 68091763.433343 |