149568 (number)
149568 is an even 6-digits composite number following 149567 and preceding 149569. In scientific notation, it is written as 1.49568 × 10^5. The sum of its digits is 33. It has a total of 9 prime factors and 56 positive divisors. There are 46080 positive integers (up to 149568) that are relatively prime to 149568.
Interesting facts
- 149568 has 56 divisors, whose sum is 426720
- The reverse of 149568 is 865941
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 6
- Sum of Digits 33
- Digital Root 6
Name
| Name | one hundred forty-nine thousand five hundred sixty-eight |
|---|
Notation
| Scientific notation | 1.49568 × 10^5 |
|---|---|
| Engineering notation | 1.49568 × 10^3 |
Prime Factorization of 149568
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 3 × 19 × 41
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 9 | Total number of prime factors |
| rad | Radical | 4674 | Product of the distinct prime numbers |
The prime factorization of 149568 is 2 × 2 × 2 × 2 × 2 × 2 × 3 × 19 × 41. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 149568)
Multiplication
n×y| n×2 | 299136 |
|---|---|
| n×3 | 448704 |
| n×4 | 598272 |
| n×5 | 747840 |
Division
n÷y| n÷2 | 74784 |
|---|---|
| n÷3 | 49856 |
| n÷3 | 37392 |
| n÷5 | 29913.6 |
Exponentiation
ny| n2 | 22370586624 |
|---|---|
| n3 | 3345923900178432 |
| n4 | 5.0044314590189E+20 |
| n5 | 7.4850280446254E+25 |
Nth Root
y√n| 2√n | 386.7402228887 |
|---|---|
| 3√n | 53.081871802004 |
| 4√n | 19.665711858173 |
| 5√n | 10.838463946081 |
Divisors of 149568
56 divisors
| τ | Total Divisors | 56 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -149567 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 149568 can be divided by 56 positive divisors. The sum of these divisors (counting 149568) is 1, the average is 0.017857142857143.
Base conversion 149568
| Base | System | Value |
|---|---|---|
| 2 | Binary | 100100100001000000 |
| 3 | Ternary | 21121011120 |
| 4 | Quaternary | 210201000 |
| 5 | Quinary | 14241233 |
| 6 | Senary | 3112240 |
| 8 | Octal | 444100 |
| 10 | Decimal | 149568 |
| 12 | Duodecimal | 72680 |
| 16 | Hexadecimal | 24840 |
| 20 | Vigesimal | idi8 |
| 36 | Base36 | 37eo |
Cryptographic Hash Functions
| md5 | 43fa0b28cf8c6d7e58a883315f245e08 |
|---|---|
| sha1 | 2f05e8ef104a8b2412d59be3964b53b0992f2593 |
| sha256 | 393052b83a9241002184d3fd522e071dacf293c50addd0e99633af5b7c8f0aa3 |
| sha512 | e81978938b96957fbe327c4560092f2617e357a9949019b52b4c2f1ffcf7c59b8e6040124c509067e25031f2324c0e9659dcbe53f7507b6a9619bbe3a02537b8 |
| ripemd-160 | cb68ed59a8bfbd539e12d650e1728a6eb0ebacbe |
149568 as geometric shapes
Circle
Radius = n| Diameter | 299136 |
|---|---|
| Circumference | 939763.46002424 |
| Area | 70279270594.452 |
Sphere
Radius = n| Volume | 1.4015373259028E+16 |
|---|---|
| Surface area | 281117082377.81 |
| Circumference | 939763.46002424 |
Square
Length = n| Perimeter | 598272 |
|---|---|
| Area | 22370586624 |
| Diagonal | 211521.09409702 |
Cube
Length = n| Surface area | 134223519744 |
|---|---|
| Volume | 3345923900178432 |
| Space diagonal | 259059.37518646 |
Equilateral Triangle
Length = n| Perimeter | 448704 |
|---|---|
| Area | 9686748156.9722 |
| Altitude | 129529.68759323 |
Triangular Pyramid
Length = n| Surface area | 9686748156.9722 |
|---|---|
| Volume | 3.9432091319172E+14 |
| Height | 70507.031365673 |