1298049129 (number)
1298049129 is an odd 10-digits composite number following 1298049128 and preceding 1298049130. In scientific notation, it is written as 1.298049129 × 10^9. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 780189696 positive integers (up to 1298049129) that are relatively prime to 1298049129.
Interesting facts
- 1298049129 has 32 divisors, whose sum is 1589686560
- The reverse of 1298049129 is 9219408921
- Previous prime number is 593
Basic properties
- Is Prime? no
- Number parity odd
- Number length 10
- Sum of Digits 45
- Digital Root 9
Name
Name | one billion two hundred ninety-eight million forty-nine thousand one hundred twenty-nine |
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Notation
Scientific notation | 1.298049129 × 10^9 |
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Engineering notation | 1.298049129 × 10^9 |
Prime Factorization of 1298049129
Prime Factorization 9 × 53 × 13 × 593 × 353
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 1298049129 | Product of the distinct prime numbers |
The prime factorization of 1298049129 is 9 × 53 × 13 × 593 × 353. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1298049129)
Multiplication
n×yn×2 | 2596098258 |
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n×3 | 3894147387 |
n×4 | 5192196516 |
n×5 | 6490245645 |
Division
n÷yn÷2 | 649024564.5 |
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n÷3 | 432683043 |
n÷3 | 324512282.25 |
n÷5 | 259609825.8 |
Exponentiation
nyn2 | 1684931541297658641 |
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n3 | 2.1871239196061E+27 |
n4 | 2.8389942988597E+36 |
n5 | 3.6851540768708E+45 |
Nth Root
y√n2√n | 36028.44888418 |
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3√n | 1090.8466695552 |
4√n | 189.81161419729 |
5√n | 66.474981634761 |
Divisors of 1298049129
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 | -1298049128 | 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 1298049129 can be divided by 32 positive divisors. The sum of these divisors (counting 1298049129) is 1, the average is 0.03125.
Base conversion 1298049129
Base | System | Value |
---|---|---|
2 | Binary | 1001101010111101010100001101001 |
3 | Ternary | 10100110111201122200 |
4 | Quaternary | 1031113222201221 |
5 | Quinary | 10124300033004 |
6 | Senary | 332445410413 |
8 | Octal | 11527524151 |
10 | Decimal | 1298049129 |
12 | Duodecimal | 302869a09 |
16 | Hexadecimal | 4d5ea869 |
20 | Vigesimal | 105cg2g9 |
36 | Base36 | lgtp49 |
Cryptographic Hash Functions
md5 | 57ddf8636f0ab5a241166f2da1022e84 |
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sha1 | 99396b4aa74960449395e283ef0596f37b2850da |
sha256 | 5b47218347aa3a5b04830bb2777546eb69df36e97d05c552a4b42b5e9a58d4d0 |
sha512 | 43cc5903b60b3e25ba77a1290c1289a818355907a8be6b4c5144b26bb56c5ace891f477feabbc3e1da0b63f2d980f228bbbb29c18ff5016dd0df43d8c9681c3f |
ripemd-160 | 626857be24552d9a66629e093bb72091aff1d171 |
1298049129 as geometric shapes
Circle
Radius = nDiameter | 2596098258 |
---|---|
Circumference | 8155883215.3301 |
Area | 5.2933685519425E+18 |
Sphere
Radius = nVolume | 9.1614032510999E+27 |
---|---|
Surface area | 2.117347420777E+19 |
Circumference | 8155883215.3301 |
Square
Length = nPerimeter | 5192196516 |
---|---|
Area | 1684931541297658641 |
Diagonal | 1835718682.8584 |
Cube
Length = nSurface area | 1.0109589247786E+19 |
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Volume | 2.1871239196061E+27 |
Space diagonal | 2248287042.1485 |
Equilateral Triangle
Length = nPerimeter | 3894147387 |
---|---|
Area | 7.2959675920072E+17 |
Altitude | 1124143521.0743 |
Triangular Pyramid
Length = nSurface area | 7.2959675920072E+17 |
---|---|
Volume | 2.5775502580812E+26 |
Height | 611906227.61946 |