30671680 (number)
30671680 is an even 8-digits composite number following 30671679 and preceding 30671681. In scientific notation, it is written as 3.0671680 × 10^7. The sum of its digits is 31. It has a total of 10 prime factors and 112 positive divisors. There are 11059200 positive integers (up to 30671680) that are relatively prime to 30671680.
Interesting facts
- 30671680 has 112 divisors, whose sum is 80522064
- The reverse of 30671680 is 08617603
- Previous prime number is 101
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 31
- Digital Root 4
Name
Name | thirty million six hundred seventy-one thousand six hundred eighty |
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Notation
Scientific notation | 3.0671680 × 10^7 |
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Engineering notation | 3.0671680 × 10^6 |
Prime Factorization of 30671680
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 101 × 73
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 958490 | Product of the distinct prime numbers |
The prime factorization of 30671680 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 13 × 101 × 73. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 30671680)
Multiplication
n×yn×2 | 61343360 |
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n×3 | 92015040 |
n×4 | 122686720 |
n×5 | 153358400 |
Division
n÷yn÷2 | 15335840 |
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n÷3 | 10223893.333333 |
n÷3 | 7667920 |
n÷5 | 6134336 |
Exponentiation
nyn2 | 940751954022400 |
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n3 | 2.885444289315E+22 |
n4 | 8.8501423899696E+29 |
n5 | 2.7144873533958E+37 |
Nth Root
y√n2√n | 5538.2018742549 |
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3√n | 313.0251181753 |
4√n | 74.419096166608 |
5√n | 31.430226656361 |
Divisors of 30671680
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -30671679 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | 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 | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 30671680 can be divided by 112 positive divisors. The sum of these divisors (counting 30671680) is 1, the average is 0.0089285714285714.
Base conversion 30671680
Base | System | Value |
---|---|---|
2 | Binary | 1110101000000001101000000 |
3 | Ternary | 2010201021122011 |
4 | Quaternary | 1311000031000 |
5 | Quinary | 30322443210 |
6 | Senary | 3013222304 |
8 | Octal | 165001500 |
10 | Decimal | 30671680 |
12 | Duodecimal | a331994 |
16 | Hexadecimal | 1d40340 |
20 | Vigesimal | 9bdj40 |
36 | Base36 | i9ef4 |
Cryptographic Hash Functions
md5 | c4030482c4f6f1c4aa666f5af35ff4c2 |
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sha1 | e502200ac99349ab6e62dcffe709c0bb675b33eb |
sha256 | 922aa82f5e0c4ef5f5fe94a443501146d5d1c23b5b35a50a0c087e808b608455 |
sha512 | 114b0de8ff23333393c0132e43595cedd07499670ceca60b9e25acf4110f49e9a3ccf69ccbc8fc70c22f58334888a95fc908018294af37b6d036bbbb293816a7 |
ripemd-160 | e4629ba6d5b7ae0d63e94d38cd7c6b52a9737416 |
30671680 as geometric shapes
Circle
Radius = nDiameter | 61343360 |
---|---|
Circumference | 192715849.12251 |
Area | 2.955459427607E+15 |
Sphere
Radius = nVolume | 1.2086520775539E+23 |
---|---|
Surface area | 1.1821837710428E+16 |
Circumference | 192715849.12251 |
Square
Length = nPerimeter | 122686720 |
---|---|
Area | 940751954022400 |
Diagonal | 43376305.836768 |
Cube
Length = nSurface area | 5644511724134400 |
---|---|
Volume | 2.885444289315E+22 |
Space diagonal | 53124908.113494 |
Equilateral Triangle
Length = nPerimeter | 92015040 |
---|---|
Area | 4.0735754542162E+14 |
Altitude | 26562454.056747 |
Triangular Pyramid
Length = nSurface area | 4.0735754542162E+14 |
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Volume | 3.4005287061844E+21 |
Height | 14458768.612256 |