67996872 (number)
67996872 is an even 8-digits composite number following 67996871 and preceding 67996873. In scientific notation, it is written as 6.7996872 × 10^7. The sum of its digits is 54. It has a total of 8 prime factors and 96 positive divisors. There are 21012480 positive integers (up to 67996872) that are relatively prime to 67996872.
Interesting facts
- 67996872 has 96 divisors, whose sum is 197921880
- The reverse of 67996872 is 27869976
- Previous prime number is 73
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 54
- Digital Root 9
Name
Name | sixty-seven million nine hundred ninety-six thousand eight hundred seventy-two |
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Notation
Scientific notation | 6.7996872 × 10^7 |
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Engineering notation | 6.7996872 × 10^6 |
Prime Factorization of 67996872
Prime Factorization 2 × 2 × 2 × 17 × 3 × 3 × 73 × 761
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 5666406 | Product of the distinct prime numbers |
The prime factorization of 67996872 is 2 × 2 × 2 × 17 × 3 × 3 × 73 × 761. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 67996872)
Multiplication
n×yn×2 | 135993744 |
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n×3 | 203990616 |
n×4 | 271987488 |
n×5 | 339984360 |
Division
n÷yn÷2 | 33998436 |
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n÷3 | 22665624 |
n÷3 | 16999218 |
n÷5 | 13599374.4 |
Exponentiation
nyn2 | 4623574601784384 |
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n3 | 3.1438861037998E+23 |
n4 | 2.1377442098266E+31 |
n5 | 1.4535991940432E+39 |
Nth Root
y√n2√n | 8246.0215861954 |
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3√n | 408.15925155795 |
4√n | 90.807607534806 |
5√n | 36.855116379989 |
Divisors of 67996872
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 | -67996871 | 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 67996872 can be divided by 96 positive divisors. The sum of these divisors (counting 67996872) is 1, the average is 0.010416666666667.
Base conversion 67996872
Base | System | Value |
---|---|---|
2 | Binary | 100000011011000110011001000 |
3 | Ternary | 11201221121011200 |
4 | Quaternary | 10003120303020 |
5 | Quinary | 114401344442 |
6 | Senary | 10425224200 |
8 | Octal | 403306310 |
10 | Decimal | 67996872 |
12 | Duodecimal | 1a932060 |
16 | Hexadecimal | 40d8cc8 |
20 | Vigesimal | 114jc3c |
36 | Base36 | 14heq0 |
Cryptographic Hash Functions
md5 | d25beecfafe79aa829740f138779aadb |
---|---|
sha1 | c16b3ef28f434e3156c2be4f51df158c961355f4 |
sha256 | fa0aaf93aad5e2f3afc6f400e145a10ca33c4f6cedcf8de17032f6a348e5a59b |
sha512 | 298b2fceb615eefbb9177b211fc9b34dccb68a4fd2433c55414ad8e94948b1b657231e58161970696b293890d206797a85b464a96ca1e4b5033dba16c3d88643 |
ripemd-160 | 4d173f685d141620aa786798d23e95da93094ce9 |
67996872 as geometric shapes
Circle
Radius = nDiameter | 135993744 |
---|---|
Circumference | 427236947.08457 |
Area | 1.452538800229E+16 |
Sphere
Radius = nVolume | 1.3169079316561E+24 |
---|---|
Surface area | 5.8101552009161E+16 |
Circumference | 427236947.08457 |
Square
Length = nPerimeter | 271987488 |
---|---|
Area | 4623574601784384 |
Diagonal | 96162098.581347 |
Cube
Length = nSurface area | 27741447610706304 |
---|---|
Volume | 3.1438861037998E+23 |
Space diagonal | 117774037.05976 |
Equilateral Triangle
Length = nPerimeter | 203990616 |
---|---|
Area | 2.0020665307189E+15 |
Altitude | 58887018.529879 |
Triangular Pyramid
Length = nSurface area | 2.0020665307189E+15 |
---|---|
Volume | 3.7051053054584E+22 |
Height | 32054032.860449 |