144231408 (number)
144231408 is an even 9-digits composite number following 144231407 and preceding 144231409. In scientific notation, it is written as 1.44231408 × 10^8. The sum of its digits is 27. It has a total of 7 prime factors and 40 positive divisors. There are 47706624 positive integers (up to 144231408) that are relatively prime to 144231408.
Interesting facts
- 144231408 has 40 divisors, whose sum is 292033392
- The reverse of 144231408 is 804132441
- Previous prime number is 137
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 27
- Digital Root 9
Name
Name | one hundred forty-four million two hundred thirty-one thousand four hundred eight |
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Notation
Scientific notation | 1.44231408 × 10^8 |
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Engineering notation | 1.44231408 × 10^6 |
Prime Factorization of 144231408
Prime Factorization 2 × 2 × 2 × 2 × 27 × 137 × 2437
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 18028926 | Product of the distinct prime numbers |
The prime factorization of 144231408 is 2 × 2 × 2 × 2 × 27 × 137 × 2437. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 144231408)
Multiplication
n×yn×2 | 288462816 |
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n×3 | 432694224 |
n×4 | 576925632 |
n×5 | 721157040 |
Division
n÷yn÷2 | 72115704 |
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n÷3 | 48077136 |
n÷3 | 36057852 |
n÷5 | 28846281.6 |
Exponentiation
nyn2 | 20802699053662464 |
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n3 | 3.00040257471E+24 |
n4 | 4.3275228791725E+32 |
n5 | 6.2416471801526E+40 |
Nth Root
y√n2√n | 12009.638129436 |
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3√n | 524.42889733881 |
4√n | 109.58849451213 |
5√n | 42.836301695047 |
Divisors of 144231408
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -144231407 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 144231408 can be divided by 40 positive divisors. The sum of these divisors (counting 144231408) is 1, the average is 0.025.
Base conversion 144231408
Base | System | Value |
---|---|---|
2 | Binary | 1000100110001100101111110000 |
3 | Ternary | 101001101201022000 |
4 | Quaternary | 20212030233300 |
5 | Quinary | 243410401113 |
6 | Senary | 22151214000 |
8 | Octal | 1046145760 |
10 | Decimal | 144231408 |
12 | Duodecimal | 40377300 |
16 | Hexadecimal | 898cbf0 |
20 | Vigesimal | 2518ia8 |
36 | Base36 | 2dvdo0 |
Cryptographic Hash Functions
md5 | 780d24e50e50f6339c069bc171bedb0d |
---|---|
sha1 | 1e57ae2014a2f454936117a14cfee11822d6138a |
sha256 | 7e8749b1be8821addef11efd1317849fdbf0041a277828183ef5ca53271285f4 |
sha512 | f36cb85ec450f419cdf90ce81af3f3b57d89787b23f9b1204da47a2c0e9cc7f80c6f40d3300e3e64de6b51330628fdfcf01b3d1f8bda7a86e655758f516c0c1e |
ripemd-160 | 930475f5f111e20f7be998c009ac3785ee617da4 |
144231408 as geometric shapes
Circle
Radius = nDiameter | 288462816 |
---|---|
Circumference | 906232663.57942 |
Area | 6.5353606521825E+16 |
Sphere
Radius = nVolume | 1.2568056915361E+25 |
---|---|
Surface area | 2.614144260873E+17 |
Circumference | 906232663.57942 |
Square
Length = nPerimeter | 576925632 |
---|---|
Area | 20802699053662464 |
Diagonal | 203974013.31377 |
Cube
Length = nSurface area | 124816194321974784 |
---|---|
Volume | 3.00040257471E+24 |
Space diagonal | 249816126.7032 |
Equilateral Triangle
Length = nPerimeter | 432694224 |
---|---|
Area | 9.0078329238771E+15 |
Altitude | 124908063.3516 |
Triangular Pyramid
Length = nSurface area | 9.0078329238771E+15 |
---|---|
Volume | 3.5360083447784E+23 |
Height | 67991337.771256 |