2994840 (number)
2994840 is an even 7-digits composite number following 2994839 and preceding 2994841. In scientific notation, it is written as 2.994840 × 10^6. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 768384 positive integers (up to 2994840) that are relatively prime to 2994840.
Interesting facts
- 2994840 has 64 divisors, whose sum is 6912000
- The reverse of 2994840 is 0484992
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 36
- Digital Root 9
Name
Name | two million nine hundred ninety-four thousand eight hundred forty |
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Notation
Scientific notation | 2.994840 × 10^6 |
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Engineering notation | 2.994840 × 10^6 |
Prime Factorization of 2994840
Prime Factorization 2 × 2 × 2 × 9 × 15 × 47 × 59
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 748710 | Product of the distinct prime numbers |
The prime factorization of 2994840 is 2 × 2 × 2 × 9 × 15 × 47 × 59. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2994840)
Multiplication
n×yn×2 | 5989680 |
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n×3 | 8984520 |
n×4 | 11979360 |
n×5 | 14974200 |
Division
n÷yn÷2 | 1497420 |
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n÷3 | 998280 |
n÷3 | 748710 |
n÷5 | 598968 |
Exponentiation
nyn2 | 8969066625600 |
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n3 | 2.6860919493012E+19 |
n4 | 8.0444156134452E+25 |
n5 | 2.409173765577E+32 |
Nth Root
y√n2√n | 1730.5606028105 |
---|---|
3√n | 144.14222060168 |
4√n | 41.600007245318 |
5√n | 19.736708415114 |
Divisors of 2994840
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -2994839 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 2994840 can be divided by 64 positive divisors. The sum of these divisors (counting 2994840) is 1, the average is 0.015625.
Base conversion 2994840
Base | System | Value |
---|---|---|
2 | Binary | 1011011011001010011000 |
3 | Ternary | 12122011011000 |
4 | Quaternary | 23123022120 |
5 | Quinary | 1231313330 |
6 | Senary | 144105000 |
8 | Octal | 13331230 |
10 | Decimal | 2994840 |
12 | Duodecimal | 1005160 |
16 | Hexadecimal | 2db298 |
20 | Vigesimal | ie720 |
36 | Base36 | 1s6u0 |
Cryptographic Hash Functions
md5 | e9fc72db8e6f4aa764e4eedd92a50365 |
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sha1 | a74597be34f85c241bec0369e92b324db066331e |
sha256 | b4ffabff10d1132df0ce6b85494a1305cb2782aee9459be676af6a83c8f7c7c0 |
sha512 | 9f939ad23199e87b14a1e2d13bbb415424b086816f2fc95d923fb26012da9f87a9cd05a116a419272bc998520c14608f7c2db5c0d90ec23d2d4705cd189fd4ec |
ripemd-160 | c93a3a09cbaf1d03909f5880b03bbe3ad8162358 |
2994840 as geometric shapes
Circle
Radius = nDiameter | 5989680 |
---|---|
Circumference | 18817134.685354 |
Area | 28177153820542 |
Sphere
Radius = nVolume | 1.1251475646388E+20 |
---|---|
Surface area | 1.1270861528217E+14 |
Circumference | 18817134.685354 |
Square
Length = nPerimeter | 11979360 |
---|---|
Area | 8969066625600 |
Diagonal | 4235343.3451374 |
Cube
Length = nSurface area | 53814399753600 |
---|---|
Volume | 2.6860919493012E+19 |
Space diagonal | 5187215.0405396 |
Equilateral Triangle
Length = nPerimeter | 8984520 |
---|---|
Area | 3883719773002.4 |
Altitude | 2593607.5202698 |
Triangular Pyramid
Length = nSurface area | 3883719773002.4 |
---|---|
Volume | 3.1655897204024E+18 |
Height | 1411781.1150458 |