47894910 (number)
47894910 is an even 8-digits composite number following 47894909 and preceding 47894911. In scientific notation, it is written as 4.7894910 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 64 positive divisors. There are 10857600 positive integers (up to 47894910) that are relatively prime to 47894910.
Interesting facts
- 47894910 has 64 divisors, whose sum is 132447744
- The reverse of 47894910 is 01949874
- Previous prime number is 131
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | forty-seven million eight hundred ninety-four thousand nine hundred ten |
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Notation
Scientific notation | 4.7894910 × 10^7 |
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Engineering notation | 4.7894910 × 10^6 |
Prime Factorization of 47894910
Prime Factorization 2 × 3 × 5 × 7 × 131 × 1741
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 47894910 | Product of the distinct prime numbers |
The prime factorization of 47894910 is 2 × 3 × 5 × 7 × 131 × 1741. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 47894910)
Multiplication
n×yn×2 | 95789820 |
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n×3 | 143684730 |
n×4 | 191579640 |
n×5 | 239474550 |
Division
n÷yn÷2 | 23947455 |
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n÷3 | 15964970 |
n÷3 | 11973727.5 |
n÷5 | 9578982 |
Exponentiation
nyn2 | 2293922403908100 |
---|---|
n3 | 1.0986720708216E+23 |
n4 | 5.2620799951515E+30 |
n5 | 2.5202684778058E+38 |
Nth Root
y√n2√n | 6920.6148570774 |
---|---|
3√n | 363.15870087927 |
4√n | 83.1902329428 |
5√n | 34.360373207335 |
Divisors of 47894910
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 | -47894909 | 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 47894910 can be divided by 64 positive divisors. The sum of these divisors (counting 47894910) is 1, the average is 0.015625.
Base conversion 47894910
Base | System | Value |
---|---|---|
2 | Binary | 10110110101101000101111110 |
3 | Ternary | 10100010022110120 |
4 | Quaternary | 2312231011332 |
5 | Quinary | 44230114120 |
6 | Senary | 4430315410 |
8 | Octal | 266550576 |
10 | Decimal | 47894910 |
12 | Duodecimal | 14058b66 |
16 | Hexadecimal | 2dad17e |
20 | Vigesimal | ej6h5a |
36 | Base36 | sijy6 |
Cryptographic Hash Functions
md5 | af65628a711c0fb6b462f214a9da3cdc |
---|---|
sha1 | e12467aed95d8c3b1cf50f3357ab73cdf0f7ed84 |
sha256 | 86393ef56a865037c1152367e1189ab947e5e8fea0b972ac973f845a8b1d8a2e |
sha512 | 3987cfc817e5fe0784cc5bb210a9b5ea0eaacbf8f35ae87093870e84b80b43305b61a9b3f346eadd67a296c8c2c6fd17663996e56e1b257b229b2b923da2dda4 |
ripemd-160 | dd51e73dab69747c8d05a9df7010a2f679a71532 |
47894910 as geometric shapes
Circle
Radius = nDiameter | 95789820 |
---|---|
Circumference | 300932594.80069 |
Area | 7.2065697720227E+15 |
Sphere
Radius = nVolume | 4.60210680853E+23 |
---|---|
Surface area | 2.8826279088091E+16 |
Circumference | 300932594.80069 |
Square
Length = nPerimeter | 191579640 |
---|---|
Area | 2293922403908100 |
Diagonal | 67733631.290639 |
Cube
Length = nSurface area | 13763534423448600 |
---|---|
Volume | 1.0986720708216E+23 |
Space diagonal | 82956417.543939 |
Equilateral Triangle
Length = nPerimeter | 143684730 |
---|---|
Area | 9.9329753804734E+14 |
Altitude | 41478208.771969 |
Triangular Pyramid
Length = nSurface area | 9.9329753804734E+14 |
---|---|
Volume | 1.2947974526304E+22 |
Height | 22577877.09688 |