30746672 (number)
30746672 is an even 8-digits composite number following 30746671 and preceding 30746673. In scientific notation, it is written as 3.0746672 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 13824000 positive integers (up to 30746672) that are relatively prime to 30746672.
Interesting facts
- 30746672 has 40 divisors, whose sum is 65693712
- The reverse of 30746672 is 27664703
- Previous prime number is 97
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | thirty million seven hundred forty-six thousand six hundred seventy-two |
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Notation
Scientific notation | 3.0746672 × 10^7 |
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Engineering notation | 3.0746672 × 10^6 |
Prime Factorization of 30746672
Prime Factorization 2 × 2 × 2 × 2 × 11 × 97 × 1801
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 3843334 | Product of the distinct prime numbers |
The prime factorization of 30746672 is 2 × 2 × 2 × 2 × 11 × 97 × 1801. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 30746672)
Multiplication
n×yn×2 | 61493344 |
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n×3 | 92240016 |
n×4 | 122986688 |
n×5 | 153733360 |
Division
n÷yn÷2 | 15373336 |
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n÷3 | 10248890.666667 |
n÷3 | 7686668 |
n÷5 | 6149334.4 |
Exponentiation
nyn2 | 945357839075584 |
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n3 | 2.9066607400686E+22 |
n4 | 8.9370144390166E+29 |
n5 | 2.7478345161571E+37 |
Nth Root
y√n2√n | 5544.9681694307 |
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3√n | 313.28002513457 |
4√n | 74.46454303513 |
5√n | 31.445580975264 |
Divisors of 30746672
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 | -30746671 | 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 30746672 can be divided by 40 positive divisors. The sum of these divisors (counting 30746672) is 1, the average is 0.025.
Base conversion 30746672
Base | System | Value |
---|---|---|
2 | Binary | 1110101010010100000110000 |
3 | Ternary | 2010212002111122 |
4 | Quaternary | 1311102200300 |
5 | Quinary | 30332343142 |
6 | Senary | 3015001412 |
8 | Octal | 165224060 |
10 | Decimal | 30746672 |
12 | Duodecimal | a369268 |
16 | Hexadecimal | 1d52830 |
20 | Vigesimal | 9c36dc |
36 | Base36 | ib0a8 |
Cryptographic Hash Functions
md5 | b314cd828a3116eaff32ded708829c6b |
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sha1 | 301f0e04a0187a7b1f40d988424788a9b3d9f1b7 |
sha256 | e4dfe074bc6f0f54dbb9d4b3f4b8765f718817b997dcaed4d6e0f96744e7a99d |
sha512 | 0e2b288edc8d26e85cbc6e62741c114cd2c5f2d0fc7992e40be778d8e10168a5f998caafb9d257b63402fe45405b4b8f9e9e323900549d7dcc0bfe79feaf9e51 |
ripemd-160 | 3b1c974603a14f3f1efcbcae6bd3081f4ce670c4 |
30746672 as geometric shapes
Circle
Radius = nDiameter | 61493344 |
---|---|
Circumference | 193187037.75507 |
Area | 2.9699292422534E+15 |
Sphere
Radius = nVolume | 1.2175392036636E+23 |
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Surface area | 1.1879716969014E+16 |
Circumference | 193187037.75507 |
Square
Length = nPerimeter | 122986688 |
---|---|
Area | 945357839075584 |
Diagonal | 43482360.540237 |
Cube
Length = nSurface area | 5672147034453504 |
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Volume | 2.9066607400686E+22 |
Space diagonal | 53254798.067655 |
Equilateral Triangle
Length = nPerimeter | 92240016 |
---|---|
Area | 4.0935195215311E+14 |
Altitude | 26627399.033828 |
Triangular Pyramid
Length = nSurface area | 4.0935195215311E+14 |
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Volume | 3.4255325331853E+21 |
Height | 14494120.180079 |