1440997639 (number)
1440997639 is an odd 10-digits composite number following 1440997638 and preceding 1440997640. In scientific notation, it is written as 1.440997639 × 10^9. The sum of its digits is 52. It has a total of 5 prime factors and 32 positive divisors. There are 1251476352 positive integers (up to 1440997639) that are relatively prime to 1440997639.
Interesting facts
- 1440997639 has 32 divisors, whose sum is 1653696000
- The reverse of 1440997639 is 9367990441
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 52
- Digital Root 7
Name
Name | one billion four hundred forty million nine hundred ninety-seven thousand six hundred thirty-nine |
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Notation
Scientific notation | 1.440997639 × 10^9 |
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Engineering notation | 1.440997639 × 10^9 |
Prime Factorization of 1440997639
Prime Factorization 19 × 289 × 17 × 43 × 359
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1440997639 | Product of the distinct prime numbers |
The prime factorization of 1440997639 is 19 × 289 × 17 × 43 × 359. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1440997639)
Multiplication
n×yn×2 | 2881995278 |
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n×3 | 4322992917 |
n×4 | 5763990556 |
n×5 | 7204988195 |
Division
n÷yn÷2 | 720498819.5 |
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n÷3 | 480332546.33333 |
n÷3 | 360249409.75 |
n÷5 | 288199527.8 |
Exponentiation
nyn2 | 2076474195603574321 |
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n3 | 2.9921944133092E+27 |
n4 | 4.3117450850075E+36 |
n5 | 6.2132144874657E+45 |
Nth Root
y√n2√n | 37960.474694081 |
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3√n | 1129.5039561909 |
4√n | 194.83448024947 |
5√n | 67.878565217776 |
Divisors of 1440997639
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 | -1440997638 | 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 1440997639 can be divided by 32 positive divisors. The sum of these divisors (counting 1440997639) is 1, the average is 0.03125.
Base conversion 1440997639
Base | System | Value |
---|---|---|
2 | Binary | 1010101111000111110000100000111 |
3 | Ternary | 10201102111021010221 |
4 | Quaternary | 1111320332010013 |
5 | Quinary | 10422343411024 |
6 | Senary | 354553325211 |
8 | Octal | 12570760407 |
10 | Decimal | 1440997639 |
12 | Duodecimal | 342706807 |
16 | Hexadecimal | 55e3e107 |
20 | Vigesimal | 12a64e1j |
36 | Base36 | ntxkw7 |
Cryptographic Hash Functions
md5 | 4b9ad827090c8e7456845bee0e81cbf1 |
---|---|
sha1 | 30447f6980238fcd72c8a4a02a6f99fd64bb76ef |
sha256 | 0d9cadee7a2a835a6d6d8414c4b6b9b13ef1f769934a53d09db567007874b353 |
sha512 | 668cb0e5365b8a9513549f3439cbcb20c1778af90561628d40bdfc2fcbbb5f5911750dc905e9e40d80d33e4ed70479181bc0d70955297e1d92ce69ca44998c17 |
ripemd-160 | 869f24a5a2d0b87118b94de53c74c2ca08a342e4 |
1440997639 as geometric shapes
Circle
Radius = nDiameter | 2881995278 |
---|---|
Circumference | 9054055193.0453 |
Area | 6.523436078277E+18 |
Sphere
Radius = nVolume | 1.2533674649286E+28 |
---|---|
Surface area | 2.6093744313108E+19 |
Circumference | 9054055193.0453 |
Square
Length = nPerimeter | 5763990556 |
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Area | 2076474195603574321 |
Diagonal | 2037878404.4214 |
Cube
Length = nSurface area | 1.2458845173621E+19 |
---|---|
Volume | 2.9921944133092E+27 |
Space diagonal | 2495881124.3348 |
Equilateral Triangle
Length = nPerimeter | 4322992917 |
---|---|
Area | 8.9913970184778E+17 |
Altitude | 1247940562.1674 |
Triangular Pyramid
Length = nSurface area | 8.9913970184778E+17 |
---|---|
Volume | 3.526334933799E+26 |
Height | 679292801.4738 |