121188340 (number)
121188340 is an even 9-digits composite number following 121188339 and preceding 121188341. In scientific notation, it is written as 1.21188340 × 10^8. The sum of its digits is 28. It has a total of 6 prime factors and 48 positive divisors. There are 38353536 positive integers (up to 121188340) that are relatively prime to 121188340.
Interesting facts
- 121188340 has 48 divisors, whose sum is 313229952
- The reverse of 121188340 is 043881121
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 28
- Digital Root 1
Name
Name | one hundred twenty-one million one hundred eighty-eight thousand three hundred forty |
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Notation
Scientific notation | 1.21188340 × 10^8 |
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Engineering notation | 1.21188340 × 10^6 |
Prime Factorization of 121188340
Prime Factorization 2 × 2 × 5 × 7 × 13 × 66587
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 60594170 | Product of the distinct prime numbers |
The prime factorization of 121188340 is 2 × 2 × 5 × 7 × 13 × 66587. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 121188340)
Multiplication
n×yn×2 | 242376680 |
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n×3 | 363565020 |
n×4 | 484753360 |
n×5 | 605941700 |
Division
n÷yn÷2 | 60594170 |
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n÷3 | 40396113.333333 |
n÷3 | 30297085 |
n÷5 | 24237668 |
Exponentiation
nyn2 | 14686613751955600 |
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n3 | 1.7798463408207E+24 |
n4 | 2.1569662349913E+32 |
n5 | 2.6139915745465E+40 |
Nth Root
y√n2√n | 11008.557580355 |
---|---|
3√n | 494.86523556466 |
4√n | 104.92167354915 |
5√n | 41.370633131196 |
Divisors of 121188340
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 | -121188339 | 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 121188340 can be divided by 48 positive divisors. The sum of these divisors (counting 121188340) is 1, the average is 0.020833333333333.
Base conversion 121188340
Base | System | Value |
---|---|---|
2 | Binary | 111001110010010111111110100 |
3 | Ternary | 22110001000011001 |
4 | Quaternary | 13032102333310 |
5 | Quinary | 222011011330 |
6 | Senary | 20005253044 |
8 | Octal | 716227764 |
10 | Decimal | 121188340 |
12 | Duodecimal | 34704184 |
16 | Hexadecimal | 7392ff4 |
20 | Vigesimal | 1hh8ah0 |
36 | Base36 | 205his |
Cryptographic Hash Functions
md5 | d253b500b8ab707dafd64a06f533fc8c |
---|---|
sha1 | 98d4a725663664aff3901b0993c6aa48a8832e1a |
sha256 | 9ae1ffe256646270a1e972717afe8697c4f1535a1b24c9f05cd035105fb71fd4 |
sha512 | 75b78f06904097a1d4c357a0e4d5e7adc788b25de70e33a1ff30eb37f911b9c4f13a3cd5e4bf1be7fb3ca6f82cafffa9cf239d02bbcfb74c48e68fe49a9998e9 |
ripemd-160 | c620ec7d6078ee62007aea79b205daec50339c0c |
121188340 as geometric shapes
Circle
Radius = nDiameter | 242376680 |
---|---|
Circumference | 761448797.28948 |
Area | 4.6139357869255E+16 |
Sphere
Radius = nVolume | 7.4554029184545E+24 |
---|---|
Surface area | 1.8455743147702E+17 |
Circumference | 761448797.28948 |
Square
Length = nPerimeter | 484753360 |
---|---|
Area | 14686613751955600 |
Diagonal | 171386194.02948 |
Cube
Length = nSurface area | 88119682511733600 |
---|---|
Volume | 1.7798463408207E+24 |
Space diagonal | 209904362.16493 |
Equilateral Triangle
Length = nPerimeter | 363565020 |
---|---|
Area | 6.3594903023817E+15 |
Altitude | 104952181.08247 |
Triangular Pyramid
Length = nSurface area | 6.3594903023817E+15 |
---|---|
Volume | 2.0975690284406E+23 |
Height | 57128731.343161 |