1994480 (number)
1994480 is an even 7-digits composite number following 1994479 and preceding 1994481. In scientific notation, it is written as 1.994480 × 10^6. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 786944 positive integers (up to 1994480) that are relatively prime to 1994480.
Interesting facts
- 1994480 has 40 divisors, whose sum is 4700592
- The reverse of 1994480 is 0844991
- Previous prime number is 107
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 35
- Digital Root 8
Name
| Name | one million nine hundred ninety-four thousand four hundred eighty |
|---|
Notation
| Scientific notation | 1.994480 × 10^6 |
|---|---|
| Engineering notation | 1.994480 × 10^6 |
Prime Factorization of 1994480
Prime Factorization 2 × 2 × 2 × 2 × 5 × 107 × 233
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 249310 | Product of the distinct prime numbers |
The prime factorization of 1994480 is 2 × 2 × 2 × 2 × 5 × 107 × 233. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 1994480)
Multiplication
n×y| n×2 | 3988960 |
|---|---|
| n×3 | 5983440 |
| n×4 | 7977920 |
| n×5 | 9972400 |
Division
n÷y| n÷2 | 997240 |
|---|---|
| n÷3 | 664826.66666667 |
| n÷3 | 498620 |
| n÷5 | 398896 |
Exponentiation
ny| n2 | 3977950470400 |
|---|---|
| n3 | 7933942654203392000 |
| n4 | 1.5824089944956E+25 |
| n5 | 3.1560830913415E+31 |
Nth Root
y√n| 2√n | 1412.2605991813 |
|---|---|
| 3√n | 125.87608544936 |
| 4√n | 37.580055869854 |
| 5√n | 18.195581402788 |
Divisors of 1994480
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 | -1994479 | 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 1994480 can be divided by 40 positive divisors. The sum of these divisors (counting 1994480) is 1, the average is 0.025.
Base conversion 1994480
| Base | System | Value |
|---|---|---|
| 2 | Binary | 111100110111011110000 |
| 3 | Ternary | 10202022220122 |
| 4 | Quaternary | 13212323300 |
| 5 | Quinary | 1002310410 |
| 6 | Senary | 110425412 |
| 8 | Octal | 7467360 |
| 10 | Decimal | 1994480 |
| 12 | Duodecimal | 802268 |
| 16 | Hexadecimal | 1e6ef0 |
| 20 | Vigesimal | c9640 |
| 36 | Base36 | 16qy8 |
Cryptographic Hash Functions
| md5 | 43bc39820fafdbd2dd48dd3e1d0ec509 |
|---|---|
| sha1 | 48bc0e9df1ae2e31f294276deca9f34731f4fcdc |
| sha256 | c8042ec0112bbfbc78d3603558a4b9ed488890d4680c90d0faaa3f972e21c4ac |
| sha512 | 6834658b71076fdbc6504d96798b452289917e616ca9104e601fade667b72c30cc015d4fdbb13bb828c4d21d683e803769c6365dce6622c11f179304d212c3e2 |
| ripemd-160 | 04ac0171d3754f40bb739cf685df195a03ef8b3d |
1994480 as geometric shapes
Circle
Radius = n| Diameter | 3988960 |
|---|---|
| Circumference | 12531687.431464 |
| Area | 12497099974153 |
Sphere
Radius = n| Volume | 3.3233621275264E+19 |
|---|---|
| Surface area | 49988399896611 |
| Circumference | 12531687.431464 |
Square
Length = n| Perimeter | 7977920 |
|---|---|
| Area | 3977950470400 |
| Diagonal | 2820620.6658819 |
Cube
Length = n| Surface area | 23867702822400 |
|---|---|
| Volume | 7933942654203392000 |
| Space diagonal | 3454540.69468 |
Equilateral Triangle
Length = n| Perimeter | 5983440 |
|---|---|
| Area | 1722503081181.3 |
| Altitude | 1727270.34734 |
Triangular Pyramid
Length = n| Surface area | 1722503081181.3 |
|---|---|
| Volume | 9.3502410872207E+17 |
| Height | 940206.8886273 |