1438865064 (number)
1438865064 is an even 10-digits composite number following 1438865063 and preceding 1438865065. In scientific notation, it is written as 1.438865064 × 10^9. The sum of its digits is 45. It has a total of 6 prime factors and 32 positive divisors. There are 379479168 positive integers (up to 1438865064) that are relatively prime to 1438865064.
Interesting facts
- 1438865064 has 32 divisors, whose sum is 3109649280
- The reverse of 1438865064 is 4605688341
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 45
- Digital Root 9
Name
Name | one billion four hundred thirty-eight million eight hundred sixty-five thousand sixty-four |
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Notation
Scientific notation | 1.438865064 × 10^9 |
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Engineering notation | 1.438865064 × 10^9 |
Prime Factorization of 1438865064
Prime Factorization 2 × 2 × 2 × 117 × 7 × 219607
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 359716266 | Product of the distinct prime numbers |
The prime factorization of 1438865064 is 2 × 2 × 2 × 117 × 7 × 219607. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1438865064)
Multiplication
n×yn×2 | 2877730128 |
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n×3 | 4316595192 |
n×4 | 5755460256 |
n×5 | 7194325320 |
Division
n÷yn÷2 | 719432532 |
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n÷3 | 479621688 |
n÷3 | 359716266 |
n÷5 | 287773012.8 |
Exponentiation
nyn2 | 2070332672399724096 |
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n3 | 2.9789293531737E+27 |
n4 | 4.2862773744058E+36 |
n5 | 6.1673747686461E+45 |
Nth Root
y√n2√n | 37932.374879514 |
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3√n | 1128.9464856642 |
4√n | 194.76235488285 |
5√n | 67.858462214826 |
Divisors of 1438865064
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 | -1438865063 | 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 1438865064 can be divided by 32 positive divisors. The sum of these divisors (counting 1438865064) is 1, the average is 0.03125.
Base conversion 1438865064
Base | System | Value |
---|---|---|
2 | Binary | 1010101110000110101011010101000 |
3 | Ternary | 10201021110220210200 |
4 | Quaternary | 1111300311122220 |
5 | Quinary | 10421322140224 |
6 | Senary | 354435512200 |
8 | Octal | 12560653250 |
10 | Decimal | 1438865064 |
12 | Duodecimal | 341a58660 |
16 | Hexadecimal | 55c356a8 |
20 | Vigesimal | 129ci2d4 |
36 | Base36 | nsnve0 |
Cryptographic Hash Functions
md5 | d4ae0c47be9986a3c49f5c3a141b2389 |
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sha1 | 18a538844fa423f8cd74bc2e9a61a0cb6ee9e9cf |
sha256 | 5e6f5dd84ab00c90618394f9946245183e8ed5a0de3a3fb0b8dbad9670f84b7f |
sha512 | aae220c3f9435cc1a4961e52f53b7b8e064589afd0744ef8f7549a0fd29703535aef1117f2c1a52cac8e6fcd0c9822d01fd0174bf72360f1f0e640001a5eecd4 |
ripemd-160 | abc3f82a6e8d04f63881f91610a825db877266a5 |
1438865064 as geometric shapes
Circle
Radius = nDiameter | 2877730128 |
---|---|
Circumference | 9040655829.1388 |
Area | 6.5041419140979E+18 |
Sphere
Radius = nVolume | 1.2478110095325E+28 |
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Surface area | 2.6016567656392E+19 |
Circumference | 9040655829.1388 |
Square
Length = nPerimeter | 5755460256 |
---|---|
Area | 2070332672399724096 |
Diagonal | 2034862487.9336 |
Cube
Length = nSurface area | 1.2421996034398E+19 |
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Volume | 2.9789293531737E+27 |
Space diagonal | 2492187396.0838 |
Equilateral Triangle
Length = nPerimeter | 4316595192 |
---|---|
Area | 8.9648034429154E+17 |
Altitude | 1246093698.0419 |
Triangular Pyramid
Length = nSurface area | 8.9648034429154E+17 |
---|---|
Volume | 3.510701910508E+26 |
Height | 678287495.97788 |