144589968 (number)
144589968 is an even 9-digits composite number following 144589967 and preceding 144589969. In scientific notation, it is written as 1.44589968 × 10^8. The sum of its digits is 54. It has a total of 7 prime factors and 40 positive divisors. There are 48196512 positive integers (up to 144589968) that are relatively prime to 144589968.
Interesting facts
- 144589968 has 40 divisors, whose sum is 415028000
- The reverse of 144589968 is 869985441
- Previous prime number is 9
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 54
- Digital Root 9
Name
Name | one hundred forty-four million five hundred eighty-nine thousand nine hundred sixty-eight |
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Notation
Scientific notation | 1.44589968 × 10^8 |
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Engineering notation | 1.44589968 × 10^6 |
Prime Factorization of 144589968
Prime Factorization 2 × 2 × 2 × 2 × 3 × 9 × 334699
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 18073746 | Product of the distinct prime numbers |
The prime factorization of 144589968 is 2 × 2 × 2 × 2 × 3 × 9 × 334699. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 144589968)
Multiplication
n×yn×2 | 289179936 |
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n×3 | 433769904 |
n×4 | 578359872 |
n×5 | 722949840 |
Division
n÷yn÷2 | 72294984 |
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n÷3 | 48196656 |
n÷3 | 36147492 |
n÷5 | 28917993.6 |
Exponentiation
nyn2 | 20906258846241024 |
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n3 | 3.0228352975777E+24 |
n4 | 4.3707165894603E+32 |
n5 | 6.3196177180714E+40 |
Nth Root
y√n2√n | 12024.556873332 |
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3√n | 524.8631153332 |
4√n | 109.656540495 |
5√n | 42.857578799512 |
Divisors of 144589968
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 | -144589967 | 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 144589968 can be divided by 40 positive divisors. The sum of these divisors (counting 144589968) is 1, the average is 0.025.
Base conversion 144589968
Base | System | Value |
---|---|---|
2 | Binary | 1000100111100100010010010000 |
3 | Ternary | 101002001221011000 |
4 | Quaternary | 20213210102100 |
5 | Quinary | 244003334333 |
6 | Senary | 22203022000 |
8 | Octal | 1047442220 |
10 | Decimal | 144589968 |
12 | Duodecimal | 4050a900 |
16 | Hexadecimal | 89e4490 |
20 | Vigesimal | 253dei8 |
36 | Base36 | 2e32c0 |
Cryptographic Hash Functions
md5 | f7b5e42c47b95eb711dcf1ee67a4020a |
---|---|
sha1 | df4e26f5df7aa73992543e855883602520fcbaf4 |
sha256 | 019a4b6bb9aab7b152b5e82871adad1e54e836f901592db1a339435a16776bd8 |
sha512 | 5cdc542d1fc8646a214757ee6f59cdc14b12430bee50e9db603d6a9a18989cc5a0329613c915b835a05684ae106f71c6e3e5f5e4721916b38dbc02c38797dc40 |
ripemd-160 | fa2b3b8280c6984782502e5d00387cd5df349b0f |
144589968 as geometric shapes
Circle
Radius = nDiameter | 289179936 |
---|---|
Circumference | 908485562.50317 |
Area | 6.5678949205397E+16 |
Sphere
Radius = nVolume | 1.2662022885176E+25 |
---|---|
Surface area | 2.6271579682159E+17 |
Circumference | 908485562.50317 |
Square
Length = nPerimeter | 578359872 |
---|---|
Area | 20906258846241024 |
Diagonal | 204481093.72869 |
Cube
Length = nSurface area | 125437553077446144 |
---|---|
Volume | 3.0228352975777E+24 |
Space diagonal | 250437170.84076 |
Equilateral Triangle
Length = nPerimeter | 433769904 |
---|---|
Area | 9.0526756294689E+15 |
Altitude | 125218585.42038 |
Triangular Pyramid
Length = nSurface area | 9.0526756294689E+15 |
---|---|
Volume | 3.5624455622121E+23 |
Height | 68160364.576231 |