144469072 (number)
144469072 is an even 9-digits composite number following 144469071 and preceding 144469073. In scientific notation, it is written as 1.44469072 × 10^8. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 61952000 positive integers (up to 144469072) that are relatively prime to 144469072.
Interesting facts
- 144469072 has 40 divisors, whose sum is 284881320
- The reverse of 144469072 is 270964441
- Previous prime number is 89
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 37
- Digital Root 1
Name
Name | one hundred forty-four million four hundred sixty-nine thousand seventy-two |
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Notation
Scientific notation | 1.44469072 × 10^8 |
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Engineering notation | 1.44469072 × 10^6 |
Prime Factorization of 144469072
Prime Factorization 2 × 2 × 2 × 2 × 253 × 89 × 401
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 18058634 | Product of the distinct prime numbers |
The prime factorization of 144469072 is 2 × 2 × 2 × 2 × 253 × 89 × 401. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 144469072)
Multiplication
n×yn×2 | 288938144 |
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n×3 | 433407216 |
n×4 | 577876288 |
n×5 | 722345360 |
Division
n÷yn÷2 | 72234536 |
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n÷3 | 48156357.333333 |
n÷3 | 36117268 |
n÷5 | 28893814.4 |
Exponentiation
nyn2 | 20871312764541184 |
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n3 | 3.015259186515E+24 |
n4 | 4.356116965153E+32 |
n5 | 6.2932417547911E+40 |
Nth Root
y√n2√n | 12019.528776121 |
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3√n | 524.71678995644 |
4√n | 109.63361152549 |
5√n | 42.850409500442 |
Divisors of 144469072
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 | -144469071 | 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 144469072 can be divided by 40 positive divisors. The sum of these divisors (counting 144469072) is 1, the average is 0.025.
Base conversion 144469072
Base | System | Value |
---|---|---|
2 | Binary | 1000100111000110110001010000 |
3 | Ternary | 101001211210022101 |
4 | Quaternary | 20213012301100 |
5 | Quinary | 243441002242 |
6 | Senary | 22200250144 |
8 | Octal | 1047066120 |
10 | Decimal | 144469072 |
12 | Duodecimal | 40470954 |
16 | Hexadecimal | 89c6c50 |
20 | Vigesimal | 252icdc |
36 | Base36 | 2e0h1s |
Cryptographic Hash Functions
md5 | fb50134a4eb8423d88fb2c65d62f736e |
---|---|
sha1 | e93e513a7034cdc4c5ca9171e84eabf84762da7c |
sha256 | d36820fd6bc04f458f00d6b8b15799dd542dc06142bf7962e5c3704b02f63c52 |
sha512 | 1a81268da7266fbc0a8bf965374294e55678596bbccd0c45d279a9694406d6056321659288139833f6e698484cf95d94bb6052e9e67b9dd386476784cb2f89fd |
ripemd-160 | 6c536c85f05f7ab62a4f526090f4b376cbbe6e45 |
144469072 as geometric shapes
Circle
Radius = nDiameter | 288938144 |
---|---|
Circumference | 907725950.53227 |
Area | 6.5569162851857E+16 |
Sphere
Radius = nVolume | 1.2630288145366E+25 |
---|---|
Surface area | 2.6227665140743E+17 |
Circumference | 907725950.53227 |
Square
Length = nPerimeter | 577876288 |
---|---|
Area | 20871312764541184 |
Diagonal | 204310120.96586 |
Cube
Length = nSurface area | 125227876587247104 |
---|---|
Volume | 3.015259186515E+24 |
Space diagonal | 250227772.82633 |
Equilateral Triangle
Length = nPerimeter | 433407216 |
---|---|
Area | 9.0375435322115E+15 |
Altitude | 125113886.41316 |
Triangular Pyramid
Length = nSurface area | 9.0375435322115E+15 |
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Volume | 3.5535170296997E+23 |
Height | 68103373.655285 |