67291216 (number)
67291216 is an even 8-digits composite number following 67291215 and preceding 67291217. In scientific notation, it is written as 6.7291216 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 40 positive divisors. There are 32148480 positive integers (up to 67291216) that are relatively prime to 67291216.
Interesting facts
- 67291216 has 40 divisors, whose sum is 136312704
- The reverse of 67291216 is 61219276
- Previous prime number is 43
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 34
- Digital Root 7
Name
Name | sixty-seven million two hundred ninety-one thousand two hundred sixteen |
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Notation
Scientific notation | 6.7291216 × 10^7 |
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Engineering notation | 6.7291216 × 10^6 |
Prime Factorization of 67291216
Prime Factorization 2 × 2 × 2 × 2 × 47 × 43 × 2081
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8411402 | Product of the distinct prime numbers |
The prime factorization of 67291216 is 2 × 2 × 2 × 2 × 47 × 43 × 2081. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 67291216)
Multiplication
n×yn×2 | 134582432 |
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n×3 | 201873648 |
n×4 | 269164864 |
n×5 | 336456080 |
Division
n÷yn÷2 | 33645608 |
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n÷3 | 22430405.333333 |
n÷3 | 16822804 |
n÷5 | 13458243.2 |
Exponentiation
nyn2 | 4528107750758656 |
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n3 | 3.0470187672757E+23 |
n4 | 2.0503759802481E+31 |
n5 | 1.3797229296808E+39 |
Nth Root
y√n2√n | 8203.1223323805 |
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3√n | 406.74241116515 |
4√n | 90.571089937024 |
5√n | 36.778302054863 |
Divisors of 67291216
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 | -67291215 | 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 67291216 can be divided by 40 positive divisors. The sum of these divisors (counting 67291216) is 1, the average is 0.025.
Base conversion 67291216
Base | System | Value |
---|---|---|
2 | Binary | 100000000101100100001010000 |
3 | Ternary | 11200121202012021 |
4 | Quaternary | 10000230201100 |
5 | Quinary | 114211304331 |
6 | Senary | 10402141224 |
8 | Octal | 400544120 |
10 | Decimal | 67291216 |
12 | Duodecimal | 1a651814 |
16 | Hexadecimal | 402c850 |
20 | Vigesimal | 110b80g |
36 | Base36 | 142a8g |
Cryptographic Hash Functions
md5 | 381eb6fccd015fb9770b163f1ac1332e |
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sha1 | 1de84842aa3aafcbd709e29dd3d37cac057897f9 |
sha256 | 6762e2bf2ac50610e534c96e605f70580f2006c795d81ccc0ba5c837a2f64776 |
sha512 | 99bcd48878029460700c814cb022f54e53be10d490e981487934f585ac3bb33aa198ef1b10bd6ddd4ffd450b285a8d43189097322b8396beb41ddf54e1e54926 |
ripemd-160 | b8db4dc7222ee8240fb673b99a5aac885cb88837 |
67291216 as geometric shapes
Circle
Radius = nDiameter | 134582432 |
---|---|
Circumference | 422803179.67345 |
Area | 1.4225470044446E+16 |
Sphere
Radius = nVolume | 1.2763322366165E+24 |
---|---|
Surface area | 5.6901880177786E+16 |
Circumference | 422803179.67345 |
Square
Length = nPerimeter | 269164864 |
---|---|
Area | 4528107750758656 |
Diagonal | 95164150.295777 |
Cube
Length = nSurface area | 27168646504551936 |
---|---|
Volume | 3.0470187672757E+23 |
Space diagonal | 116551805.01509 |
Equilateral Triangle
Length = nPerimeter | 201873648 |
---|---|
Area | 1.9607281716151E+15 |
Altitude | 58275902.507546 |
Triangular Pyramid
Length = nSurface area | 1.9607281716151E+15 |
---|---|
Volume | 3.5909460545723E+22 |
Height | 31721383.431926 |