121344 (number)
121344 is an even 6-digits composite number following 121343 and preceding 121345. In scientific notation, it is written as 1.21344 × 10^5. The sum of its digits is 15. It has a total of 11 prime factors and 40 positive divisors. There are 39936 positive integers (up to 121344) that are relatively prime to 121344.
Interesting facts
- 121344 has 40 divisors, whose sum is 327360
- The reverse of 121344 is 443121
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 6
- Sum of Digits 15
- Digital Root 6
Name
| Name | one hundred twenty-one thousand three hundred forty-four |
|---|
Notation
| Scientific notation | 1.21344 × 10^5 |
|---|---|
| Engineering notation | 1.21344 × 10^3 |
Prime Factorization of 121344
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 79
Composite number| ω | Distinct Factors | 3 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 11 | Total number of prime factors |
| rad | Radical | 474 | Product of the distinct prime numbers |
The prime factorization of 121344 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 79. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 121344)
Multiplication
n×y| n×2 | 242688 |
|---|---|
| n×3 | 364032 |
| n×4 | 485376 |
| n×5 | 606720 |
Division
n÷y| n÷2 | 60672 |
|---|---|
| n÷3 | 40448 |
| n÷3 | 30336 |
| n÷5 | 24268.8 |
Exponentiation
ny| n2 | 14724366336 |
|---|---|
| n3 | 1786713508675584 |
| n4 | 2.1680696399673E+20 |
| n5 | 2.6308224239219E+25 |
Nth Root
y√n| 2√n | 348.34465691324 |
|---|---|
| 3√n | 49.50770209709 |
| 4√n | 18.663993594974 |
| 5√n | 10.394501383819 |
Divisors of 121344
40 divisors
| τ | Total Divisors | 40 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -121343 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 121344 can be divided by 40 positive divisors. The sum of these divisors (counting 121344) is 1, the average is 0.025.
Base conversion 121344
| Base | System | Value |
|---|---|---|
| 2 | Binary | 11101101000000000 |
| 3 | Ternary | 20011110020 |
| 4 | Quaternary | 131220000 |
| 5 | Quinary | 12340334 |
| 6 | Senary | 2333440 |
| 8 | Octal | 355000 |
| 10 | Decimal | 121344 |
| 12 | Duodecimal | 5a280 |
| 16 | Hexadecimal | 1da00 |
| 20 | Vigesimal | f374 |
| 36 | Base36 | 2lmo |
Cryptographic Hash Functions
| md5 | 28855f7d262e8f5e580d79630d664df9 |
|---|---|
| sha1 | fdaf02e1f721e8be39e04273efef462d969b8ace |
| sha256 | 34eea5e55954adb559873e5dfc63c77180ccdc9fe4688a654998cfbcce69143f |
| sha512 | 9eb70fd3e36da46250607c766ca5843319e4416cae71bd75a7824bf3e44e01c6d54e94446a6ae271948b0b67ab3148964dc6d8e6647197e4bd5ad8508af80308 |
| ripemd-160 | a56ddf571750a9eb3d24ebb5588028cfaed72f17 |
121344 as geometric shapes
Circle
Radius = n| Diameter | 242688 |
|---|---|
| Circumference | 762426.8379144 |
| Area | 46257961109.942 |
Sphere
Radius = n| Volume | 7.4841680438998E+15 |
|---|---|
| Surface area | 185031844439.77 |
| Circumference | 762426.8379144 |
Square
Length = n| Perimeter | 485376 |
|---|---|
| Area | 14724366336 |
| Diagonal | 171606.3305126 |
Cube
Length = n| Surface area | 88346198016 |
|---|---|
| Volume | 1786713508675584 |
| Space diagonal | 210173.97319364 |
Equilateral Triangle
Length = n| Perimeter | 364032 |
|---|---|
| Area | 6375837650.8022 |
| Altitude | 105086.98659682 |
Triangular Pyramid
Length = n| Surface area | 6375837650.8022 |
|---|---|
| Volume | 2.1056620633702E+14 |
| Height | 57202.110170867 |