1389628170 (number)
1389628170 is an even 10-digits composite number following 1389628169 and preceding 1389628171. In scientific notation, it is written as 1.389628170 × 10^9. The sum of its digits is 45. It has a total of 7 prime factors and 128 positive divisors. There are 304611840 positive integers (up to 1389628170) that are relatively prime to 1389628170.
Interesting facts
- 1389628170 has 128 divisors, whose sum is 3530096640
- The reverse of 1389628170 is 0718269831
- Previous prime number is 41
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 45
- Digital Root 9
Name
Name | one billion three hundred eighty-nine million six hundred twenty-eight thousand one hundred seventy |
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Notation
Scientific notation | 1.389628170 × 10^9 |
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Engineering notation | 1.389628170 × 10^9 |
Prime Factorization of 1389628170
Prime Factorization 2 × 63 × 3 × 79 × 5 × 41 × 227
Composite numberω | Distinct Factors | 7 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 1389628170 | Product of the distinct prime numbers |
The prime factorization of 1389628170 is 2 × 63 × 3 × 79 × 5 × 41 × 227. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1389628170)
Multiplication
n×yn×2 | 2779256340 |
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n×3 | 4168884510 |
n×4 | 5558512680 |
n×5 | 6948140850 |
Division
n÷yn÷2 | 694814085 |
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n÷3 | 463209390 |
n÷3 | 347407042.5 |
n÷5 | 277925634 |
Exponentiation
nyn2 | 1931066450857548900 |
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n3 | 2.6834643382536E+27 |
n4 | 3.7290176376276E+36 |
n5 | 5.1819479556741E+45 |
Nth Root
y√n2√n | 37277.716802401 |
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3√n | 1115.9195080112 |
4√n | 193.07438152795 |
5√n | 67.387558503393 |
Divisors of 1389628170
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1389628169 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1389628170 can be divided by 128 positive divisors. The sum of these divisors (counting 1389628170) is 1, the average is 0.0078125.
Base conversion 1389628170
Base | System | Value |
---|---|---|
2 | Binary | 1010010110101000000101100001010 |
3 | Ternary | 10120211211102111000 |
4 | Quaternary | 1102311000230022 |
5 | Quinary | 10321221100140 |
6 | Senary | 345520315430 |
8 | Octal | 12265005412 |
10 | Decimal | 1389628170 |
12 | Duodecimal | 329472b76 |
16 | Hexadecimal | 52d40b0a |
20 | Vigesimal | 11e53a8a |
36 | Base36 | mzcjyi |
Cryptographic Hash Functions
md5 | dc26b78d0015663f061d5e98c846ffad |
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sha1 | 630ae7bc4fa8e1878867d2683d8faee4a68e421e |
sha256 | af3e5250dab386db986949555bf5fdc68d03375bf34a5c680b32ba23d04f9bfd |
sha512 | 1b25e526016783bb67c16ba1090dce80267b1d3bd745426ce3d71907596ef3dd9d1ab62769b9059332e11646d54212cd5b8c1f74a3e79d63a0ba94529b53fbdd |
ripemd-160 | 8fd61e5d7d2b07256287bea86c56a9c08715cf4b |
1389628170 as geometric shapes
Circle
Radius = nDiameter | 2779256340 |
---|---|
Circumference | 8731291300.1869 |
Area | 6.0666241756078E+18 |
Sphere
Radius = nVolume | 1.124046913497E+28 |
---|---|
Surface area | 2.4266496702431E+19 |
Circumference | 8731291300.1869 |
Square
Length = nPerimeter | 5558512680 |
---|---|
Area | 1931066450857548900 |
Diagonal | 1965231004.6697 |
Cube
Length = nSurface area | 1.1586398705145E+19 |
---|---|
Volume | 2.6834643382536E+27 |
Space diagonal | 2406906594.069 |
Equilateral Triangle
Length = nPerimeter | 4168884510 |
---|---|
Area | 8.3617630141925E+17 |
Altitude | 1203453297.0345 |
Triangular Pyramid
Length = nSurface area | 8.3617630141925E+17 |
---|---|
Volume | 3.1624930510856E+26 |
Height | 655077001.55657 |