47731680 (number)
47731680 is an even 8-digits composite number following 47731679 and preceding 47731681. In scientific notation, it is written as 4.7731680 × 10^7. The sum of its digits is 36. It has a total of 9 prime factors and 96 positive divisors. There are 12192768 positive integers (up to 47731680) that are relatively prime to 47731680.
Interesting facts
- 47731680 has 96 divisors, whose sum is 111283200
- The reverse of 47731680 is 08613774
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | forty-seven million seven hundred thirty-one thousand six hundred eighty |
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Notation
Scientific notation | 4.7731680 × 10^7 |
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Engineering notation | 4.7731680 × 10^6 |
Prime Factorization of 47731680
Prime Factorization 2 × 2 × 2 × 2 × 2 × 45 × 9 × 29 × 127
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 2983230 | Product of the distinct prime numbers |
The prime factorization of 47731680 is 2 × 2 × 2 × 2 × 2 × 45 × 9 × 29 × 127. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 47731680)
Multiplication
n×yn×2 | 95463360 |
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n×3 | 143195040 |
n×4 | 190926720 |
n×5 | 238658400 |
Division
n÷yn÷2 | 23865840 |
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n÷3 | 15910560 |
n÷3 | 11932920 |
n÷5 | 9546336 |
Exponentiation
nyn2 | 2278313275622400 |
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n3 | 1.0874772021176E+23 |
n4 | 5.1907113818773E+30 |
n5 | 2.4776137465212E+38 |
Nth Root
y√n2√n | 6908.8117646959 |
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3√n | 362.7456725463 |
4√n | 83.119262296389 |
5√n | 34.336920588724 |
Divisors of 47731680
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -47731679 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 47731680 can be divided by 96 positive divisors. The sum of these divisors (counting 47731680) is 1, the average is 0.010416666666667.
Base conversion 47731680
Base | System | Value |
---|---|---|
2 | Binary | 10110110000101001111100000 |
3 | Ternary | 10022211000120000 |
4 | Quaternary | 2312011033200 |
5 | Quinary | 44204403210 |
6 | Senary | 4423020000 |
8 | Octal | 266051740 |
10 | Decimal | 47731680 |
12 | Duodecimal | 13b9a600 |
16 | Hexadecimal | 2d853e0 |
20 | Vigesimal | ei6940 |
36 | Base36 | sf200 |
Cryptographic Hash Functions
md5 | b0953b4ab8f73b254b010ba7359c75d2 |
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sha1 | 628545c8a5ad194f6f67c860e3e064dcaa78914d |
sha256 | 5f59b1b1710b5658727a97440e24580fcfd2f5c66b7e00418dc85c027ed1d183 |
sha512 | e2d48e1739449f5d7ffc5b8987b9f3e2295786ca986ebc4e4ca4924a08f45db90c729c8257e2f2d9af3eeec170c5e56b8de83561ea2aadf4339202d7ad0f8c81 |
ripemd-160 | 5296ffce74d796e436fb42c05937d2225efd5080 |
47731680 as geometric shapes
Circle
Radius = nDiameter | 95463360 |
---|---|
Circumference | 299906990.463 |
Area | 7.1575322492714E+15 |
Sphere
Radius = nVolume | 4.5552138521587E+23 |
---|---|
Surface area | 2.8630128997086E+16 |
Circumference | 299906990.463 |
Square
Length = nPerimeter | 190926720 |
---|---|
Area | 2278313275622400 |
Diagonal | 67502789.210853 |
Cube
Length = nSurface area | 13669879653734400 |
---|---|
Volume | 1.0874772021176E+23 |
Space diagonal | 82673694.890619 |
Equilateral Triangle
Length = nPerimeter | 143195040 |
---|---|
Area | 9.8653858723417E+14 |
Altitude | 41336847.44531 |
Triangular Pyramid
Length = nSurface area | 9.8653858723417E+14 |
---|---|
Volume | 1.2816041733386E+22 |
Height | 22500929.736951 |