67392868 (number)
67392868 is an even 8-digits composite number following 67392867 and preceding 67392869. In scientific notation, it is written as 6.7392868 × 10^7. The sum of its digits is 49. It has a total of 6 prime factors and 48 positive divisors. There are 31102848 positive integers (up to 67392868) that are relatively prime to 67392868.
Interesting facts
- 67392868 has 48 divisors, whose sum is 127512000
- The reverse of 67392868 is 86829376
- Previous prime number is 59
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 49
- Digital Root 4
Name
Name | sixty-seven million three hundred ninety-two thousand eight hundred sixty-eight |
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Notation
Scientific notation | 6.7392868 × 10^7 |
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Engineering notation | 6.7392868 × 10^6 |
Prime Factorization of 67392868
Prime Factorization 2 × 2 × 29 × 43 × 59 × 229
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 33696434 | Product of the distinct prime numbers |
The prime factorization of 67392868 is 2 × 2 × 29 × 43 × 59 × 229. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 67392868)
Multiplication
n×yn×2 | 134785736 |
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n×3 | 202178604 |
n×4 | 269571472 |
n×5 | 336964340 |
Division
n÷yn÷2 | 33696434 |
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n÷3 | 22464289.333333 |
n÷3 | 16848217 |
n÷5 | 13478573.6 |
Exponentiation
nyn2 | 4541798657265424 |
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n3 | 3.0608483739167E+23 |
n4 | 2.0627935043138E+31 |
n5 | 1.3901757034748E+39 |
Nth Root
y√n2√n | 8209.315927652 |
---|---|
3√n | 406.9471202883 |
4√n | 90.605275385333 |
5√n | 36.78940701382 |
Divisors of 67392868
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 | -67392867 | 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 67392868 can be divided by 48 positive divisors. The sum of these divisors (counting 67392868) is 1, the average is 0.020833333333333.
Base conversion 67392868
Base | System | Value |
---|---|---|
2 | Binary | 100000001000101010101100100 |
3 | Ternary | 11200210220122011 |
4 | Quaternary | 10001011111210 |
5 | Quinary | 114223032433 |
6 | Senary | 10404244004 |
8 | Octal | 401052544 |
10 | Decimal | 67392868 |
12 | Duodecimal | 1a6a0604 |
16 | Hexadecimal | 4045564 |
20 | Vigesimal | 1114238 |
36 | Base36 | 144go4 |
Cryptographic Hash Functions
md5 | 46d91622eb335c2ada100d72e589cf28 |
---|---|
sha1 | 032028c6309b68670c0adaef0b75096e3ea35434 |
sha256 | 3dca7310834a21ab5a9db18dad2d155cbd9d9b49e8eb2ef51447d180d6c748fc |
sha512 | cfbc0f22151ab322569c988ef15ebbe9717091de8b4611ce03a0dcdde5c5a8d456447803546ebe08573b9a6896b8396e15e278ad0ac46b1426bbe12908f70b18 |
ripemd-160 | 6cd08217d9f940e4bde509fc1c7f5c50fd1fb2c8 |
67392868 as geometric shapes
Circle
Radius = nDiameter | 134785736 |
---|---|
Circumference | 423441878.02629 |
Area | 1.4268481295749E+16 |
Sphere
Radius = nVolume | 1.2821251686998E+24 |
---|---|
Surface area | 5.7073925182996E+16 |
Circumference | 423441878.02629 |
Square
Length = nPerimeter | 269571472 |
---|---|
Area | 4541798657265424 |
Diagonal | 95307907.93282 |
Cube
Length = nSurface area | 27250791943592544 |
---|---|
Volume | 3.0608483739167E+23 |
Space diagonal | 116727871.44378 |
Equilateral Triangle
Length = nPerimeter | 202178604 |
---|---|
Area | 1.966656508033E+15 |
Altitude | 58363935.721891 |
Triangular Pyramid
Length = nSurface area | 1.966656508033E+15 |
---|---|
Volume | 3.6072444023005E+22 |
Height | 31769302.644273 |