2949089742 (number)
2949089742 is an even 10-digits composite number following 2949089741 and preceding 2949089743. In scientific notation, it is written as 2.949089742 × 10^9. The sum of its digits is 54. It has a total of 6 prime factors and 32 positive divisors. There are 982722240 positive integers (up to 2949089742) that are relatively prime to 2949089742.
Interesting facts
- 2949089742 has 32 divisors, whose sum is 6555584160
- The reverse of 2949089742 is 2479809492
- Previous prime number is 12841
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 54
- Digital Root 9
Name
Name | two billion nine hundred forty-nine million eighty-nine thousand seven hundred forty-two |
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Notation
Scientific notation | 2.949089742 × 10^9 |
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Engineering notation | 2.949089742 × 10^9 |
Prime Factorization of 2949089742
Prime Factorization 2 × 3 × 3 × 3 × 12841 × 4253
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 327676638 | Product of the distinct prime numbers |
The prime factorization of 2949089742 is 2 × 3 × 3 × 3 × 12841 × 4253. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 2949089742)
Multiplication
n×yn×2 | 5898179484 |
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n×3 | 8847269226 |
n×4 | 11796358968 |
n×5 | 14745448710 |
Division
n÷yn÷2 | 1474544871 |
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n÷3 | 983029914 |
n÷3 | 737272435.5 |
n÷5 | 589817948.4 |
Exponentiation
nyn2 | 8697130306369626564 |
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n3 | 2.5648617771352E+28 |
n4 | 7.5640075565973E+37 |
n5 | 2.2306937093572E+47 |
Nth Root
y√n2√n | 54305.522205389 |
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3√n | 1434.0446144275 |
4√n | 233.03545267918 |
5√n | 78.33170825107 |
Divisors of 2949089742
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -2949089741 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 2949089742 can be divided by 32 positive divisors. The sum of these divisors (counting 2949089742) is 1, the average is 0.03125.
Base conversion 2949089742
Base | System | Value |
---|---|---|
2 | Binary | 10101111110001111000100111001110 |
3 | Ternary | 21121112020021121000 |
4 | Quaternary | 2233301320213032 |
5 | Quinary | 22014431332432 |
6 | Senary | 1204345121130 |
8 | Octal | 25761704716 |
10 | Decimal | 2949089742 |
12 | Duodecimal | 6a37891a6 |
16 | Hexadecimal | afc789ce |
20 | Vigesimal | 261bg472 |
36 | Base36 | 1crt87i |
Cryptographic Hash Functions
md5 | 68e205273a1171cf0eca0d5d9cc3d93d |
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sha1 | 7cc7fa816e3ae3fdbb6d5a6d38f149e88369289d |
sha256 | 81742ea9ca54ecf32934f87333fb9314f47c7bb7f8552d85ecdd0ab7880e47aa |
sha512 | 9718b1b70a0d6dcef86eb24078472ea151a2541a53293f0c6693de57dd82245a860d53cf5b49aa5993f11efb782646c5e5ed750258391a3badb172a552c47159 |
ripemd-160 | e529c1b2a4f2dca0ce8128c3c26c5da7067e7fa2 |
2949089742 as geometric shapes
Circle
Radius = nDiameter | 5898179484 |
---|---|
Circumference | 18529677336.488 |
Area | 2.7322840677804E+19 |
Sphere
Radius = nVolume | 1.0743667888695E+29 |
---|---|
Surface area | 1.0929136271122E+20 |
Circumference | 18529677336.488 |
Square
Length = nPerimeter | 11796358968 |
---|---|
Area | 8697130306369626564 |
Diagonal | 4170642709.7918 |
Cube
Length = nSurface area | 5.2182781838218E+19 |
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Volume | 2.5648617771352E+28 |
Space diagonal | 5107973269.2242 |
Equilateral Triangle
Length = nPerimeter | 8847269226 |
---|---|
Area | 3.7659678926698E+18 |
Altitude | 2553986634.6121 |
Triangular Pyramid
Length = nSurface area | 3.7659678926698E+18 |
---|---|
Volume | 3.0227185923641E+27 |
Height | 1390214236.5973 |