144239712 (number)
144239712 is an even 9-digits composite number following 144239711 and preceding 144239713. In scientific notation, it is written as 1.44239712 × 10^8. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 47171072 positive integers (up to 144239712) that are relatively prime to 144239712.
Interesting facts
- 144239712 has 48 divisors, whose sum is 385786800
- The reverse of 144239712 is 217932441
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 33
- Digital Root 6
Name
Name | one hundred forty-four million two hundred thirty-nine thousand seven hundred twelve |
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Notation
Scientific notation | 1.44239712 × 10^8 |
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Engineering notation | 1.44239712 × 10^6 |
Prime Factorization of 144239712
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 53 × 28349
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 9014982 | Product of the distinct prime numbers |
The prime factorization of 144239712 is 2 × 2 × 2 × 2 × 2 × 3 × 53 × 28349. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 144239712)
Multiplication
n×yn×2 | 288479424 |
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n×3 | 432719136 |
n×4 | 576958848 |
n×5 | 721198560 |
Division
n÷yn÷2 | 72119856 |
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n÷3 | 48079904 |
n÷3 | 36059928 |
n÷5 | 28847942.4 |
Exponentiation
nyn2 | 20805094517842944 |
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n3 | 3.0009208413864E+24 |
n4 | 4.3285195789638E+32 |
n5 | 6.243444174561E+40 |
Nth Root
y√n2√n | 12009.983846783 |
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3√n | 524.43896166079 |
4√n | 109.59007184405 |
5√n | 42.836794936377 |
Divisors of 144239712
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -144239711 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 144239712 can be divided by 48 positive divisors. The sum of these divisors (counting 144239712) is 1, the average is 0.020833333333333.
Base conversion 144239712
Base | System | Value |
---|---|---|
2 | Binary | 1000100110001110110001100000 |
3 | Ternary | 101001102010200120 |
4 | Quaternary | 20212032301200 |
5 | Quinary | 243411132322 |
6 | Senary | 22151320240 |
8 | Octal | 1046166140 |
10 | Decimal | 144239712 |
12 | Duodecimal | 40380080 |
16 | Hexadecimal | 898ec60 |
20 | Vigesimal | 2519j5c |
36 | Base36 | 2dvk2o |
Cryptographic Hash Functions
md5 | fc7c801b2adfac9a3c071afa5690da0d |
---|---|
sha1 | 8a986962cf3f8447a305c9c475e0bc16c47290bc |
sha256 | 698c6d71a9c7f4e5c55270e5e60ab567ae8fb26ccf7269710e98044e5b51a4a0 |
sha512 | 66ee48e5d49feae89440afad554bcc784be8c10dfe196b4c84cc0c07835b2e016fd9eef9999cc37b3232c741e9249def57821bef53e109be42b26420d8c1c8a1 |
ripemd-160 | c0fcc7aec248648be67611e14978c56a30376260 |
144239712 as geometric shapes
Circle
Radius = nDiameter | 288479424 |
---|---|
Circumference | 906284839.15022 |
Area | 6.5361132094497E+16 |
Sphere
Radius = nVolume | 1.2570227825739E+25 |
---|---|
Surface area | 2.6144452837799E+17 |
Circumference | 906284839.15022 |
Square
Length = nPerimeter | 576958848 |
---|---|
Area | 20805094517842944 |
Diagonal | 203985756.94319 |
Cube
Length = nSurface area | 124830567107057664 |
---|---|
Volume | 3.0009208413864E+24 |
Space diagonal | 249830509.6531 |
Equilateral Triangle
Length = nPerimeter | 432719136 |
---|---|
Area | 9.0088701902942E+15 |
Altitude | 124915254.82655 |
Triangular Pyramid
Length = nSurface area | 9.0088701902942E+15 |
---|---|
Volume | 3.536619127914E+23 |
Height | 67995252.314396 |