1389275875 (number)
1389275875 is an odd 10-digits composite number following 1389275874 and preceding 1389275876. In scientific notation, it is written as 1.389275875 × 10^9. The sum of its digits is 55. It has a total of 6 prime factors and 32 positive divisors. There are 1022256000 positive integers (up to 1389275875) that are relatively prime to 1389275875.
Interesting facts
- 1389275875 has 32 divisors, whose sum is 1873872000
- The reverse of 1389275875 is 5785729831
- Previous prime number is 2749
Basic properties
- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 55
- Digital Root 1
Name
Name | one billion three hundred eighty-nine million two hundred seventy-five thousand eight hundred seventy-five |
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Notation
Scientific notation | 1.389275875 × 10^9 |
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Engineering notation | 1.389275875 × 10^9 |
Prime Factorization of 1389275875
Prime Factorization 5 × 13 × 5 × 5 × 2749 × 311
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 55571035 | Product of the distinct prime numbers |
The prime factorization of 1389275875 is 5 × 13 × 5 × 5 × 2749 × 311. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1389275875)
Multiplication
n×yn×2 | 2778551750 |
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n×3 | 4167827625 |
n×4 | 5557103500 |
n×5 | 6946379375 |
Division
n÷yn÷2 | 694637937.5 |
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n÷3 | 463091958.33333 |
n÷3 | 347318968.75 |
n÷5 | 277855175 |
Exponentiation
nyn2 | 1930087456857015625 |
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n3 | 2.6814239404516E+27 |
n4 | 3.7252375911168E+36 |
n5 | 5.1753827139817E+45 |
Nth Root
y√n2√n | 37272.991226892 |
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3√n | 1115.8251983491 |
4√n | 193.06214343287 |
5√n | 67.38414137236 |
Divisors of 1389275875
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 | -1389275874 | 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 1389275875 can be divided by 32 positive divisors. The sum of these divisors (counting 1389275875) is 1, the average is 0.03125.
Base conversion 1389275875
Base | System | Value |
---|---|---|
2 | Binary | 1010010110011101010101011100011 |
3 | Ternary | 10120211011112020001 |
4 | Quaternary | 1102303222223203 |
5 | Quinary | 10321123312000 |
6 | Senary | 345505000431 |
8 | Octal | 12263525343 |
10 | Decimal | 1389275875 |
12 | Duodecimal | 329323117 |
16 | Hexadecimal | 52ceaae3 |
20 | Vigesimal | 11e2j9df |
36 | Base36 | mz504j |
Cryptographic Hash Functions
md5 | fbc3c8234f7f1c3e84858afeb6eef0f7 |
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sha1 | 249c150bfe52061d3cefc70501e86ec0fc0a0a2c |
sha256 | 6e4faddf3633f35c18b0743ade0a6fd8eb9040a4ae78076e9e5a43d0e7ce0a9c |
sha512 | 16cd00e2fe4cd90621d7bab18c0069aeccc62648c9786279f9983022257fd6f795e29a1bd5819758b140ac03b583b26eb95480f0baddcda972394b314fd55265 |
ripemd-160 | 078f4aca7c51a4261d464184ff672e7cecd7acd9 |
1389275875 as geometric shapes
Circle
Radius = nDiameter | 2778551750 |
---|---|
Circumference | 8729077765.4191 |
Area | 6.0635485752478E+18 |
Sphere
Radius = nVolume | 1.1231922336643E+28 |
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Surface area | 2.4254194300991E+19 |
Circumference | 8729077765.4191 |
Square
Length = nPerimeter | 5557103500 |
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Area | 1930087456857015625 |
Diagonal | 1964732784.3027 |
Cube
Length = nSurface area | 1.1580524741142E+19 |
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Volume | 2.6814239404516E+27 |
Space diagonal | 2406296401.2297 |
Equilateral Triangle
Length = nPerimeter | 4167827625 |
---|---|
Area | 8.3575238458194E+17 |
Altitude | 1203148200.6149 |
Triangular Pyramid
Length = nSurface area | 8.3575238458194E+17 |
---|---|
Volume | 3.1600884192154E+26 |
Height | 654910928.10092 |