1294990100 (number)
1294990100 is an even 10-digits composite number following 1294990099 and preceding 1294990101. In scientific notation, it is written as 1.294990100 × 10^9. The sum of its digits is 35. It has a total of 6 prime factors and 36 positive divisors. There are 517500000 positive integers (up to 1294990100) that are relatively prime to 1294990100.
Interesting facts
- 1294990100 has 36 divisors, whose sum is 2812819968
- The reverse of 1294990100 is 0010994921
- Previous prime number is 1151
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 35
- Digital Root 8
Name
Name | one billion two hundred ninety-four million nine hundred ninety thousand one hundred |
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Notation
Scientific notation | 1.294990100 × 10^9 |
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Engineering notation | 1.294990100 × 10^9 |
Prime Factorization of 1294990100
Prime Factorization 2 × 2 × 5 × 5 × 1151 × 11251
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 129499010 | Product of the distinct prime numbers |
The prime factorization of 1294990100 is 2 × 2 × 5 × 5 × 1151 × 11251. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1294990100)
Multiplication
n×yn×2 | 2589980200 |
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n×3 | 3884970300 |
n×4 | 5179960400 |
n×5 | 6474950500 |
Division
n÷yn÷2 | 647495050 |
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n÷3 | 431663366.66667 |
n÷3 | 323747525 |
n÷5 | 258998020 |
Exponentiation
nyn2 | 1676999359098010000 |
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n3 | 2.1716975677383E+27 |
n4 | 2.8123268504151E+36 |
n5 | 3.6419354292518E+45 |
Nth Root
y√n2√n | 35985.970877552 |
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3√n | 1089.9890861068 |
4√n | 189.69968602386 |
5√n | 66.443620594374 |
Divisors of 1294990100
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -1294990099 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 1294990100 can be divided by 36 positive divisors. The sum of these divisors (counting 1294990100) is 1, the average is 0.027777777777778.
Base conversion 1294990100
Base | System | Value |
---|---|---|
2 | Binary | 1001101001011111111101100010100 |
3 | Ternary | 10100020202022110022 |
4 | Quaternary | 1031023333230110 |
5 | Quinary | 10123004140400 |
6 | Senary | 332300044312 |
8 | Octal | 11513775424 |
10 | Decimal | 1294990100 |
12 | Duodecimal | 301833698 |
16 | Hexadecimal | 4d2ffb14 |
20 | Vigesimal | 104ddf50 |
36 | Base36 | lf04r8 |
Cryptographic Hash Functions
md5 | b5e1c22ac424c8d322d3ca76aa271bf0 |
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sha1 | bc50624b65907347248578bebf78a59a3277baf5 |
sha256 | f8e80c3858725d48228013e849913fbbf1c18e6fd625c844e0edd37b9839fad3 |
sha512 | 7fca66b9e3287ded8fba7f7387a4165304ca3ff97eb5bf005567bfc2f0a076daffa8b2fe2c919a6118cf5912bb10b04022b1d606260f8ffd0fd851120cab3a99 |
ripemd-160 | 2e802b54a885ccc18dcf388a82ff83d25978e9fb |
1294990100 as geometric shapes
Circle
Radius = nDiameter | 2589980200 |
---|---|
Circumference | 8136662769.263 |
Area | 5.2684488666171E+18 |
Sphere
Radius = nVolume | 9.0967854995005E+27 |
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Surface area | 2.1073795466468E+19 |
Circumference | 8136662769.263 |
Square
Length = nPerimeter | 5179960400 |
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Area | 1676999359098010000 |
Diagonal | 1831392562.5589 |
Cube
Length = nSurface area | 1.0061996154588E+19 |
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Volume | 2.1716975677383E+27 |
Space diagonal | 2242988648.4987 |
Equilateral Triangle
Length = nPerimeter | 3884970300 |
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Area | 7.2616202355455E+17 |
Altitude | 1121494324.2494 |
Triangular Pyramid
Length = nSurface area | 7.2616202355455E+17 |
---|---|
Volume | 2.5593701280568E+26 |
Height | 610464187.51963 |