11442720 (number)
11442720 is an even 8-digits composite number following 11442719 and preceding 11442721. In scientific notation, it is written as 1.1442720 × 10^7. The sum of its digits is 21. It has a total of 8 prime factors and 48 positive divisors. There are 2949120 positive integers (up to 11442720) that are relatively prime to 11442720.
Interesting facts
- 11442720 has 48 divisors, whose sum is 24837120
- The reverse of 11442720 is 02724411
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 21
- Digital Root 3
Name
| Name | eleven million four hundred forty-two thousand seven hundred twenty |
|---|
Notation
| Scientific notation | 1.1442720 × 10^7 |
|---|---|
| Engineering notation | 1.1442720 × 10^6 |
Prime Factorization of 11442720
Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 31 × 769
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 8 | Total number of prime factors |
| rad | Radical | 715170 | Product of the distinct prime numbers |
The prime factorization of 11442720 is 2 × 2 × 2 × 2 × 2 × 15 × 31 × 769. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 11442720)
Multiplication
n×y| n×2 | 22885440 |
|---|---|
| n×3 | 34328160 |
| n×4 | 45770880 |
| n×5 | 57213600 |
Division
n÷y| n÷2 | 5721360 |
|---|---|
| n÷3 | 3814240 |
| n÷3 | 2860680 |
| n÷5 | 2288544 |
Exponentiation
ny| n2 | 130935840998400 |
|---|---|
| n3 | 1.4982621665092E+21 |
| n4 | 1.7144194457958E+28 |
| n5 | 1.9617621680797E+35 |
Nth Root
y√n| 2√n | 3382.7089735891 |
|---|---|
| 3√n | 225.34249074821 |
| 4√n | 58.16106062985 |
| 5√n | 25.80511828982 |
Divisors of 11442720
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 | -11442719 | 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 11442720 can be divided by 48 positive divisors. The sum of these divisors (counting 11442720) is 1, the average is 0.020833333333333.
Base conversion 11442720
| Base | System | Value |
|---|---|---|
| 2 | Binary | 101011101001101000100000 |
| 3 | Ternary | 210112100110110 |
| 4 | Quaternary | 223221220200 |
| 5 | Quinary | 10412131340 |
| 6 | Senary | 1045131320 |
| 8 | Octal | 53515040 |
| 10 | Decimal | 11442720 |
| 12 | Duodecimal | 39b9b40 |
| 16 | Hexadecimal | ae9a20 |
| 20 | Vigesimal | 3ba6g0 |
| 36 | Base36 | 6t99c |
Cryptographic Hash Functions
| md5 | 5ed5d7c067259d4e64b13595a278b3db |
|---|---|
| sha1 | 35ffe5992241df44dabbf4487b8af92fe994951f |
| sha256 | d141f2dde6169bfa982f9f463334a375d916dd26dd9af631177f6e0e8f2e937f |
| sha512 | 9ddcfb5846d7de2882a9c3bbfd618bee298ffdf0ea2ca2fb3772858e72fd8226926aff40bc7755172607b964a7f83d103f94eecf7ca5cfc9b3088f3e83e34f01 |
| ripemd-160 | f99a9100f9b886d111683cbb8280384c97e99206 |
11442720 as geometric shapes
Circle
Radius = n| Diameter | 22885440 |
|---|---|
| Circumference | 71896730.17817 |
| Area | 4.1134707617217E+14 |
Sphere
Radius = n| Volume | 6.2759058872758E+21 |
|---|---|
| Surface area | 1.6453883046887E+15 |
| Circumference | 71896730.17817 |
Square
Length = n| Perimeter | 45770880 |
|---|---|
| Area | 130935840998400 |
| Diagonal | 16182449.814438 |
Cube
Length = n| Surface area | 785615045990400 |
|---|---|
| Volume | 1.4982621665092E+21 |
| Space diagonal | 19819372.416785 |
Equilateral Triangle
Length = n| Perimeter | 34328160 |
|---|---|
| Area | 56696882285247 |
| Altitude | 9909686.2083923 |
Triangular Pyramid
Length = n| Surface area | 56696882285247 |
|---|---|
| Volume | 1.7657188965565E+20 |
| Height | 5394149.938146 |