30496746 (number)
30496746 is an even 8-digits composite number following 30496745 and preceding 30496747. In scientific notation, it is written as 3.0496746 × 10^7. The sum of its digits is 39. It has a total of 6 prime factors and 64 positive divisors. There are 8268480 positive integers (up to 30496746) that are relatively prime to 30496746.
Interesting facts
- 30496746 has 64 divisors, whose sum is 73359360
- The reverse of 30496746 is 64769403
- Previous prime number is 397
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | thirty million four hundred ninety-six thousand seven hundred forty-six |
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Notation
Scientific notation | 3.0496746 × 10^7 |
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Engineering notation | 3.0496746 × 10^6 |
Prime Factorization of 30496746
Prime Factorization 2 × 3 × 7 × 31 × 397 × 59
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 30496746 | Product of the distinct prime numbers |
The prime factorization of 30496746 is 2 × 3 × 7 × 31 × 397 × 59. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 30496746)
Multiplication
n×yn×2 | 60993492 |
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n×3 | 91490238 |
n×4 | 121986984 |
n×5 | 152483730 |
Division
n÷yn÷2 | 15248373 |
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n÷3 | 10165582 |
n÷3 | 7624186.5 |
n÷5 | 6099349.2 |
Exponentiation
nyn2 | 930051516588516 |
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n3 | 2.8363544868315E+22 |
n4 | 8.649958235086E+29 |
n5 | 2.6379557920603E+37 |
Nth Root
y√n2√n | 5522.3858974179 |
---|---|
3√n | 312.42887682734 |
4√n | 74.312757299254 |
5√n | 31.394292518702 |
Divisors of 30496746
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 | -30496745 | 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 30496746 can be divided by 64 positive divisors. The sum of these divisors (counting 30496746) is 1, the average is 0.015625.
Base conversion 30496746
Base | System | Value |
---|---|---|
2 | Binary | 1110100010101011111101010 |
3 | Ternary | 2010101101200010 |
4 | Quaternary | 1310111133222 |
5 | Quinary | 30301343441 |
6 | Senary | 3005352350 |
8 | Octal | 164253752 |
10 | Decimal | 30496746 |
12 | Duodecimal | a2686b6 |
16 | Hexadecimal | 1d157ea |
20 | Vigesimal | 9ac1h6 |
36 | Base36 | i5nfu |
Cryptographic Hash Functions
md5 | f741045c3806cb92616b86ac16d3e1fd |
---|---|
sha1 | 625e493472eca068e7912cc98c5cfe05ae07679c |
sha256 | 206ba4a96cad3b3e91f114af05b645222b088f0806ead7821cad69ceb4da7fa4 |
sha512 | d496577078c06e6e79af3edc2132d58f22c7d57cd9a7a2ebe122be1e4b67e2a6a749dbf08d0a674a489a6b38fd919cf89ef73749a6247aa08e3dc1a1f081d36f |
ripemd-160 | 2ec08ee3493f55a081346bb93bca957ea0935f4b |
30496746 as geometric shapes
Circle
Radius = nDiameter | 60993492 |
---|---|
Circumference | 191616706.38399 |
Area | 2.9218430119745E+15 |
Sphere
Radius = nVolume | 1.1880893891742E+23 |
---|---|
Surface area | 1.1687372047898E+16 |
Circumference | 191616706.38399 |
Square
Length = nPerimeter | 121986984 |
---|---|
Area | 930051516588516 |
Diagonal | 43128911.801447 |
Cube
Length = nSurface area | 5580309099531096 |
---|---|
Volume | 2.8363544868315E+22 |
Space diagonal | 52821913.537523 |
Equilateral Triangle
Length = nPerimeter | 91490238 |
---|---|
Area | 4.0272412009695E+14 |
Altitude | 26410956.768761 |
Triangular Pyramid
Length = nSurface area | 4.0272412009695E+14 |
---|---|
Volume | 3.3426758191457E+21 |
Height | 14376303.933816 |