11389980 (number)
11389980 is an even 8-digits composite number following 11389979 and preceding 11389981. In scientific notation, it is written as 1.1389980 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 2543616 positive integers (up to 11389980) that are relatively prime to 11389980.
Interesting facts
- 11389980 has 48 divisors, whose sum is 25635456
- The reverse of 11389980 is 08998311
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
| Name | eleven million three hundred eighty-nine thousand nine hundred eighty |
|---|
Notation
| Scientific notation | 1.1389980 × 10^7 |
|---|---|
| Engineering notation | 1.1389980 × 10^6 |
Prime Factorization of 11389980
Prime Factorization 2 × 2 × 21 × 5 × 47 × 577
Composite number| ω | Distinct Factors | 5 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 6 | Total number of prime factors |
| rad | Radical | 5694990 | Product of the distinct prime numbers |
The prime factorization of 11389980 is 2 × 2 × 21 × 5 × 47 × 577. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 11389980)
Multiplication
n×y| n×2 | 22779960 |
|---|---|
| n×3 | 34169940 |
| n×4 | 45559920 |
| n×5 | 56949900 |
Division
n÷y| n÷2 | 5694990 |
|---|---|
| n÷3 | 3796660 |
| n÷3 | 2847495 |
| n÷5 | 2277996 |
Exponentiation
ny| n2 | 129731644400400 |
|---|---|
| n3 | 1.4776408350877E+21 |
| n4 | 1.6830299558832E+28 |
| n5 | 1.916967753691E+35 |
Nth Root
y√n| 2√n | 3374.9044430917 |
|---|---|
| 3√n | 224.99575300626 |
| 4√n | 58.093927764369 |
| 5√n | 25.781286928165 |
Divisors of 11389980
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 | -11389979 | 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 11389980 can be divided by 48 positive divisors. The sum of these divisors (counting 11389980) is 1, the average is 0.020833333333333.
Base conversion 11389980
| Base | System | Value |
|---|---|---|
| 2 | Binary | 101011011100110000011100 |
| 3 | Ternary | 210102200010010 |
| 4 | Quaternary | 223130300130 |
| 5 | Quinary | 10403434410 |
| 6 | Senary | 1044043220 |
| 8 | Octal | 53346034 |
| 10 | Decimal | 11389980 |
| 12 | Duodecimal | 3993510 |
| 16 | Hexadecimal | adcc1c |
| 20 | Vigesimal | 3b3ej0 |
| 36 | Base36 | 6s4kc |
Cryptographic Hash Functions
| md5 | f61da6456d89bc9a2e885f67a97c2342 |
|---|---|
| sha1 | e02cc2190c1d798f72cd978ab82d465637068b68 |
| sha256 | 827a511ca81b6d02130a7c8f646093ccf79d3919c4ad0f3bed0de54a0873ee31 |
| sha512 | f03e9856d9bf497171ee9e6dd1558647612fd5c2a21cea4d9de94bcfe6dd6b41ce3090b80f956f8d3921da7ea49e49e1ae79d94366c77cb19e12dd1e8f39f480 |
| ripemd-160 | 25399a29a145575ff0b627c24f70b981b0cc00fc |
11389980 as geometric shapes
Circle
Radius = n| Diameter | 22779960 |
|---|---|
| Circumference | 71565354.985069 |
| Area | 4.0756398098642E+14 |
Sphere
Radius = n| Volume | 6.1895274562076E+21 |
|---|---|
| Surface area | 1.6302559239457E+15 |
| Circumference | 71565354.985069 |
Square
Length = n| Perimeter | 45559920 |
|---|---|
| Area | 129731644400400 |
| Diagonal | 16107864.191158 |
Cube
Length = n| Surface area | 778389866402400 |
|---|---|
| Volume | 1.4776408350877E+21 |
| Space diagonal | 19728024.057193 |
Equilateral Triangle
Length = n| Perimeter | 34169940 |
|---|---|
| Area | 56175449862738 |
| Altitude | 9864012.0285967 |
Triangular Pyramid
Length = n| Surface area | 56175449862738 |
|---|---|
| Volume | 1.7414164244144E+20 |
| Height | 5369288.0637194 |