67828740 (number)
67828740 is an even 8-digits composite number following 67828739 and preceding 67828741. In scientific notation, it is written as 6.7828740 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 15503040 positive integers (up to 67828740) that are relatively prime to 67828740.
Interesting facts
- 67828740 has 48 divisors, whose sum is 186052608
- The reverse of 67828740 is 04782876
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | sixty-seven million eight hundred twenty-eight thousand seven hundred forty |
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Notation
Scientific notation | 6.7828740 × 10^7 |
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Engineering notation | 6.7828740 × 10^6 |
Prime Factorization of 67828740
Prime Factorization 2 × 2 × 3 × 35 × 7 × 23071
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 33914370 | Product of the distinct prime numbers |
The prime factorization of 67828740 is 2 × 2 × 3 × 35 × 7 × 23071. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 67828740)
Multiplication
n×yn×2 | 135657480 |
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n×3 | 203486220 |
n×4 | 271314960 |
n×5 | 339143700 |
Division
n÷yn÷2 | 33914370 |
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n÷3 | 22609580 |
n÷3 | 16957185 |
n÷5 | 13565748 |
Exponentiation
nyn2 | 4600737969987600 |
---|---|
n3 | 3.1206225957442E+23 |
n4 | 2.1166789868486E+31 |
n5 | 1.4357166866241E+39 |
Nth Root
y√n2√n | 8235.8205419982 |
---|---|
3√n | 407.82256317559 |
4√n | 90.751421707862 |
5√n | 36.836872416494 |
Divisors of 67828740
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -67828739 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 67828740 can be divided by 48 positive divisors. The sum of these divisors (counting 67828740) is 1, the average is 0.020833333333333.
Base conversion 67828740
Base | System | Value |
---|---|---|
2 | Binary | 100000010101111110000000100 |
3 | Ternary | 11201122001112120 |
4 | Quaternary | 10002233300010 |
5 | Quinary | 114331004430 |
6 | Senary | 10421445540 |
8 | Octal | 402576004 |
10 | Decimal | 67828740 |
12 | Duodecimal | 1a8708b0 |
16 | Hexadecimal | 40afc04 |
20 | Vigesimal | 113ibh0 |
36 | Base36 | 14dszo |
Cryptographic Hash Functions
md5 | c206e6ccd87a64ab71a0d44312f6f191 |
---|---|
sha1 | 5e597a6aa467100ca0277b375427a8981677664e |
sha256 | d824c6d0bf12d6ab7e13ffd444b9cfbac35566c95f90cad45b40b7b308544ea9 |
sha512 | 1985948d8fb39bd263f0c21901dc0b80c5b6d1a9900ac87754f0d92c492aad8fe850a3a2be8c7a24c616023dc9e976d84e86e5597d0077df043f1db2e73c9877 |
ripemd-160 | ce4f5bf61ef350a808b7f1e507559680422c0965 |
67828740 as geometric shapes
Circle
Radius = nDiameter | 135657480 |
---|---|
Circumference | 426180542.5725 |
Area | 1.4453644607605E+16 |
Sphere
Radius = nVolume | 1.3071633361888E+24 |
---|---|
Surface area | 5.7814578430419E+16 |
Circumference | 426180542.5725 |
Square
Length = nPerimeter | 271314960 |
---|---|
Area | 4600737969987600 |
Diagonal | 95924324.026678 |
Cube
Length = nSurface area | 27604427819925600 |
---|---|
Volume | 3.1206225957442E+23 |
Space diagonal | 117482823.89338 |
Equilateral Triangle
Length = nPerimeter | 203486220 |
---|---|
Area | 1.9921779790825E+15 |
Altitude | 58741411.94669 |
Triangular Pyramid
Length = nSurface area | 1.9921779790825E+15 |
---|---|
Volume | 3.6776889982911E+22 |
Height | 31974774.675559 |