137171808 (number)
137171808 is an even 9-digits composite number following 137171807 and preceding 137171809. In scientific notation, it is written as 1.37171808 × 10^8. The sum of its digits is 36. It has a total of 8 prime factors and 48 positive divisors. There are 45137664 positive integers (up to 137171808) that are relatively prime to 137171808.
Interesting facts
- 137171808 has 48 divisors, whose sum is 303912000
- The reverse of 137171808 is 808171731
- Previous prime number is 79
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | one hundred thirty-seven million one hundred seventy-one thousand eight hundred eight |
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Notation
Scientific notation | 1.37171808 × 10^8 |
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Engineering notation | 1.37171808 × 10^6 |
Prime Factorization of 137171808
Prime Factorization 2 × 2 × 2 × 2 × 2 × 9 × 79 × 6029
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 8573238 | Product of the distinct prime numbers |
The prime factorization of 137171808 is 2 × 2 × 2 × 2 × 2 × 9 × 79 × 6029. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 137171808)
Multiplication
n×yn×2 | 274343616 |
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n×3 | 411515424 |
n×4 | 548687232 |
n×5 | 685859040 |
Division
n÷yn÷2 | 68585904 |
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n÷3 | 45723936 |
n÷3 | 34292952 |
n÷5 | 27434361.6 |
Exponentiation
nyn2 | 18816104909988864 |
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n3 | 2.5810391300208E+24 |
n4 | 3.5404580398371E+32 |
n5 | 4.8565103047259E+40 |
Nth Root
y√n2√n | 11712.036885188 |
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3√n | 515.72908078564 |
4√n | 108.22216448209 |
5√n | 42.40850595306 |
Divisors of 137171808
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -137171807 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 137171808 can be divided by 48 positive divisors. The sum of these divisors (counting 137171808) is 1, the average is 0.020833333333333.
Base conversion 137171808
Base | System | Value |
---|---|---|
2 | Binary | 1000001011010001001101100000 |
3 | Ternary | 100120010001100100 |
4 | Quaternary | 20023101031200 |
5 | Quinary | 240103444213 |
6 | Senary | 21340022400 |
8 | Octal | 1013211540 |
10 | Decimal | 137171808 |
12 | Duodecimal | 39b31a00 |
16 | Hexadecimal | 82d1360 |
20 | Vigesimal | 22h69a8 |
36 | Base36 | 29o2g0 |
Cryptographic Hash Functions
md5 | 2242a5f45d6b8188381363842368efd0 |
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sha1 | 835e412746833356c665534c080e7ec6a39c22c0 |
sha256 | c9e60aa3a34634dcd76d8442c8baed1b7bcd7c471d10cd36fbccf79f7ad7dfc3 |
sha512 | 337628dbcf24805f85a2d5541953232cd8aa47165c6af0e6c926d49193d96acf60b3352f3734073555398ce77c1ac328d41e93a3468a09d792d8e50212f1fd09 |
ripemd-160 | 878cd062a7e37fd4e217239599fd1aed59f550ef |
137171808 as geometric shapes
Circle
Radius = nDiameter | 274343616 |
---|---|
Circumference | 861875888.58486 |
Area | 5.9112536954396E+16 |
Sphere
Radius = nVolume | 1.0811431426002E+25 |
---|---|
Surface area | 2.3645014781758E+17 |
Circumference | 861875888.58486 |
Square
Length = nPerimeter | 548687232 |
---|---|
Area | 18816104909988864 |
Diagonal | 193990231.24884 |
Cube
Length = nSurface area | 112896629459933184 |
---|---|
Volume | 2.5810391300208E+24 |
Space diagonal | 237588540.82208 |
Equilateral Triangle
Length = nPerimeter | 411515424 |
---|---|
Area | 8.1476124261617E+15 |
Altitude | 118794270.41104 |
Triangular Pyramid
Length = nSurface area | 8.1476124261617E+15 |
---|---|
Volume | 3.041783785576E+23 |
Height | 64663410.416279 |