1298984136 (number)
1298984136 is an even 10-digits composite number following 1298984135 and preceding 1298984137. In scientific notation, it is written as 1.298984136 × 10^9. The sum of its digits is 51. It has a total of 6 prime factors and 32 positive divisors. There are 432872000 positive integers (up to 1298984136) that are relatively prime to 1298984136.
Interesting facts
- 1298984136 has 32 divisors, whose sum is 3248380800
- The reverse of 1298984136 is 6314898921
- Previous prime number is 9839
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 51
- Digital Root 6
Name
Name | one billion two hundred ninety-eight million nine hundred eighty-four thousand one hundred thirty-six |
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Notation
Scientific notation | 1.298984136 × 10^9 |
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Engineering notation | 1.298984136 × 10^9 |
Prime Factorization of 1298984136
Prime Factorization 2 × 2 × 2 × 3 × 9839 × 5501
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 324746034 | Product of the distinct prime numbers |
The prime factorization of 1298984136 is 2 × 2 × 2 × 3 × 9839 × 5501. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1298984136)
Multiplication
n×yn×2 | 2597968272 |
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n×3 | 3896952408 |
n×4 | 5195936544 |
n×5 | 6494920680 |
Division
n÷yn÷2 | 649492068 |
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n÷3 | 432994712 |
n÷3 | 324746034 |
n÷5 | 259796827.2 |
Exponentiation
nyn2 | 1687359785579666496 |
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n3 | 2.1918535931923E+27 |
n4 | 2.8471830459915E+36 |
n5 | 3.6984456090311E+45 |
Nth Root
y√n2√n | 36041.422502448 |
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3√n | 1091.1085251999 |
4√n | 189.84578610664 |
5√n | 66.484555490034 |
Divisors of 1298984136
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 | -1298984135 | 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 1298984136 can be divided by 32 positive divisors. The sum of these divisors (counting 1298984136) is 1, the average is 0.03125.
Base conversion 1298984136
Base | System | Value |
---|---|---|
2 | Binary | 1001101011011001110110011001000 |
3 | Ternary | 10100112021020020120 |
4 | Quaternary | 1031123032303020 |
5 | Quinary | 10130014443021 |
6 | Senary | 332521423240 |
8 | Octal | 11533166310 |
10 | Decimal | 1298984136 |
12 | Duodecimal | 30303ab20 |
16 | Hexadecimal | 4d6cecc8 |
20 | Vigesimal | 105id06g |
36 | Base36 | lhdqko |
Cryptographic Hash Functions
md5 | 3ddefd94f955b9134a6326e80f58b62c |
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sha1 | 1ffef2f2c5a00016ebc65545dfa027a0e24dfa7e |
sha256 | 88d1ce63f6bb0aeeb596c74a817dac88e2264138754836e8ed6d61a0de49dd94 |
sha512 | 583738d148240b94266d32803c0df48f6fe2c9eba2fdc50eb98f567a619320351ceab9c5add3bb26760b60b21d3afca5d15cbfecf0dd1e9dc09c109cad92a62e |
ripemd-160 | ba66caf50b6c664c9d9c1adbdd9304ebdf0e1918 |
1298984136 as geometric shapes
Circle
Radius = nDiameter | 2597968272 |
---|---|
Circumference | 8161758037.5746 |
Area | 5.3009971063399E+18 |
Sphere
Radius = nVolume | 9.18121486149E+27 |
---|---|
Surface area | 2.120398842536E+19 |
Circumference | 8161758037.5746 |
Square
Length = nPerimeter | 5195936544 |
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Area | 1687359785579666496 |
Diagonal | 1837040982.4387 |
Cube
Length = nSurface area | 1.0124158713478E+19 |
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Volume | 2.1918535931923E+27 |
Space diagonal | 2249906521.778 |
Equilateral Triangle
Length = nPerimeter | 3896952408 |
---|---|
Area | 7.3064821981813E+17 |
Altitude | 1124953260.889 |
Triangular Pyramid
Length = nSurface area | 7.3064821981813E+17 |
---|---|
Volume | 2.5831242318573E+26 |
Height | 612346994.14623 |