67825840 (number)
67825840 is an even 8-digits composite number following 67825839 and preceding 67825841. In scientific notation, it is written as 6.7825840 × 10^7. The sum of its digits is 40. It has a total of 7 prime factors and 40 positive divisors. There are 27046656 positive integers (up to 67825840) that are relatively prime to 67825840.
Interesting facts
- 67825840 has 40 divisors, whose sum is 158181840
- The reverse of 67825840 is 04852876
- Previous prime number is 379
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 40
- Digital Root 4
Name
Name | sixty-seven million eight hundred twenty-five thousand eight hundred forty |
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Notation
Scientific notation | 6.7825840 × 10^7 |
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Engineering notation | 6.7825840 × 10^6 |
Prime Factorization of 67825840
Prime Factorization 2 × 2 × 2 × 2 × 5 × 379 × 2237
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8478230 | Product of the distinct prime numbers |
The prime factorization of 67825840 is 2 × 2 × 2 × 2 × 5 × 379 × 2237. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 67825840)
Multiplication
n×yn×2 | 135651680 |
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n×3 | 203477520 |
n×4 | 271303360 |
n×5 | 339129200 |
Division
n÷yn÷2 | 33912920 |
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n÷3 | 22608613.333333 |
n÷3 | 16956460 |
n÷5 | 13565168 |
Exponentiation
nyn2 | 4600344571705600 |
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n3 | 3.1202223486537E+23 |
n4 | 2.1163170178421E+31 |
n5 | 1.4354097944144E+39 |
Nth Root
y√n2√n | 8235.6444799421 |
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3√n | 407.81675097715 |
4√n | 90.750451678997 |
5√n | 36.836557420942 |
Divisors of 67825840
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -67825839 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 67825840 can be divided by 40 positive divisors. The sum of these divisors (counting 67825840) is 1, the average is 0.025.
Base conversion 67825840
Base | System | Value |
---|---|---|
2 | Binary | 100000010101111000010110000 |
3 | Ternary | 11201121220120011 |
4 | Quaternary | 10002233002300 |
5 | Quinary | 114330411330 |
6 | Senary | 10421424304 |
8 | Octal | 402570260 |
10 | Decimal | 67825840 |
12 | Duodecimal | 1a86b094 |
16 | Hexadecimal | 40af0b0 |
20 | Vigesimal | 113i4c0 |
36 | Base36 | 14dqr4 |
Cryptographic Hash Functions
md5 | 53833a01ea485d5aa9f0e122cf1da2db |
---|---|
sha1 | 28e9be8ed0afe1f7588e7d3f79d67945088f33c4 |
sha256 | a545b33635d733f3f247029de27503cf6946560e4bb963a972553a494421e1ad |
sha512 | 58f1c1d22d53bb27fcbca4f2f2b93beec2174adc7634daec657cbfc0136543b2d5a536866cf68f074c51c9175f5bc8648b3bb6363dccf041d35882143f7221ee |
ripemd-160 | 3ef93f1508abd4ec7f97d2d850e8d067ea2ba3a6 |
67825840 as geometric shapes
Circle
Radius = nDiameter | 135651680 |
---|---|
Circumference | 426162321.33511 |
Area | 1.4452408710452E+16 |
Sphere
Radius = nVolume | 1.3069956810796E+24 |
---|---|
Surface area | 5.7809634841808E+16 |
Circumference | 426162321.33511 |
Square
Length = nPerimeter | 271303360 |
---|---|
Area | 4600344571705600 |
Diagonal | 95920222.807348 |
Cube
Length = nSurface area | 27602067430233600 |
---|---|
Volume | 3.1202223486537E+23 |
Space diagonal | 117477800.94604 |
Equilateral Triangle
Length = nPerimeter | 203477520 |
---|---|
Area | 1.9920076326294E+15 |
Altitude | 58738900.473019 |
Triangular Pyramid
Length = nSurface area | 1.9920076326294E+15 |
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Volume | 3.6772173025714E+22 |
Height | 31973407.602449 |