7648320 (number)
7648320 is an even 7-digits composite number following 7648319 and preceding 7648321. In scientific notation, it is written as 7.648320 × 10^6. The sum of its digits is 30. It has a total of 9 prime factors and 56 positive divisors. There are 1966080 positive integers (up to 7648320) that are relatively prime to 7648320.
Interesting facts
- 7648320 has 56 divisors, whose sum is 16776192
- The reverse of 7648320 is 0238467
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 30
- Digital Root 3
Name
Name | seven million six hundred forty-eight thousand three hundred twenty |
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Notation
Scientific notation | 7.648320 × 10^6 |
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Engineering notation | 7.648320 × 10^6 |
Prime Factorization of 7648320
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 15 × 31 × 257
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 239010 | Product of the distinct prime numbers |
The prime factorization of 7648320 is 2 × 2 × 2 × 2 × 2 × 2 × 15 × 31 × 257. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7648320)
Multiplication
n×yn×2 | 15296640 |
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n×3 | 22944960 |
n×4 | 30593280 |
n×5 | 38241600 |
Division
n÷yn÷2 | 3824160 |
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n÷3 | 2549440 |
n÷3 | 1912080 |
n÷5 | 1529664 |
Exponentiation
nyn2 | 58496798822400 |
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n3 | 4.4740223636934E+20 |
n4 | 3.4218754724683E+27 |
n5 | 2.6171598613589E+34 |
Nth Root
y√n2√n | 2765.5596178712 |
---|---|
3√n | 197.0253087465 |
4√n | 52.588588285589 |
5√n | 23.807468042795 |
Divisors of 7648320
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -7648319 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 7648320 can be divided by 56 positive divisors. The sum of these divisors (counting 7648320) is 1, the average is 0.017857142857143.
Base conversion 7648320
Base | System | Value |
---|---|---|
2 | Binary | 11101001011010001000000 |
3 | Ternary | 112101120112010 |
4 | Quaternary | 131023101000 |
5 | Quinary | 3424221240 |
6 | Senary | 431532520 |
8 | Octal | 35132100 |
10 | Decimal | 7648320 |
12 | Duodecimal | 268a140 |
16 | Hexadecimal | 74b440 |
20 | Vigesimal | 27g0g0 |
36 | Base36 | 4jxhc |
Cryptographic Hash Functions
md5 | e6d79dccabaf3ac67aee54ced174390e |
---|---|
sha1 | 81816f83de8e547247cbdb12fb5f003a3404aa91 |
sha256 | 7095622bd2abf7f2fabfb1c6151b5d08ed2dfabebef2d7f5e229d6eb35b99850 |
sha512 | eba50900c88d5ea1e0541fd5c59278a2df5ed4f9a2039ec491afa97fff28ffb1438a44933854b9cfb77180e54d0f5562201b69fa80f80bb44e5eb0ee9736b069 |
ripemd-160 | 598e1be2392f0e0eba32ef78435ef430595cb04c |
7648320 as geometric shapes
Circle
Radius = nDiameter | 15296640 |
---|---|
Circumference | 48055811.848608 |
Area | 1.8377311343897E+14 |
Sphere
Radius = nVolume | 1.8740741053034E+21 |
---|---|
Surface area | 7.3509245375589E+14 |
Circumference | 48055811.848608 |
Square
Length = nPerimeter | 30593280 |
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Area | 58496798822400 |
Diagonal | 10816357.873369 |
Cube
Length = nSurface area | 350980792934400 |
---|---|
Volume | 4.4740223636934E+20 |
Space diagonal | 13247278.832545 |
Equilateral Triangle
Length = nPerimeter | 22944960 |
---|---|
Area | 25329856910133 |
Altitude | 6623639.4162726 |
Triangular Pyramid
Length = nSurface area | 25329856910133 |
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Volume | 5.2726859209131E+19 |
Height | 3605452.6244565 |