67393488 (number)
67393488 is an even 8-digits composite number following 67393487 and preceding 67393489. In scientific notation, it is written as 6.7393488 × 10^7. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 21985792 positive integers (up to 67393488) that are relatively prime to 67393488.
Interesting facts
- 67393488 has 40 divisors, whose sum is 177810048
- The reverse of 67393488 is 88439376
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | sixty-seven million three hundred ninety-three thousand four hundred eighty-eight |
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Notation
Scientific notation | 6.7393488 × 10^7 |
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Engineering notation | 6.7393488 × 10^6 |
Prime Factorization of 67393488
Prime Factorization 2 × 2 × 2 × 2 × 3 × 47 × 29873
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8424186 | Product of the distinct prime numbers |
The prime factorization of 67393488 is 2 × 2 × 2 × 2 × 3 × 47 × 29873. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 67393488)
Multiplication
n×yn×2 | 134786976 |
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n×3 | 202180464 |
n×4 | 269573952 |
n×5 | 336967440 |
Division
n÷yn÷2 | 33696744 |
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n÷3 | 22464496 |
n÷3 | 16848372 |
n÷5 | 13478697.6 |
Exponentiation
nyn2 | 4541882224806144 |
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n3 | 3.0609328521489E+23 |
n4 | 2.062869414401E+31 |
n5 | 1.39023965125E+39 |
Nth Root
y√n2√n | 8209.3536895422 |
---|---|
3√n | 406.94836822669 |
4√n | 90.605483771912 |
5√n | 36.78947470451 |
Divisors of 67393488
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 | -67393487 | 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 67393488 can be divided by 40 positive divisors. The sum of these divisors (counting 67393488) is 1, the average is 0.025.
Base conversion 67393488
Base | System | Value |
---|---|---|
2 | Binary | 100000001000101011111010000 |
3 | Ternary | 11200210221111010 |
4 | Quaternary | 10001011133100 |
5 | Quinary | 114223042423 |
6 | Senary | 10404250520 |
8 | Octal | 401053720 |
10 | Decimal | 67393488 |
12 | Duodecimal | 1a6a0a40 |
16 | Hexadecimal | 40457d0 |
20 | Vigesimal | 11143e8 |
36 | Base36 | 144h5c |
Cryptographic Hash Functions
md5 | f5a78e0fdccb8ce61101aec80379f843 |
---|---|
sha1 | 35980d609473cd5294beaec0e4f3564a11c2efb3 |
sha256 | 99830f919432a68feecdfa98c8fddd8f3ba6a8edf2382e8e6da004ac63815a0d |
sha512 | ca29135c35fa426332e863eaee2923bbd806566c9c767182d562f0dba9babb2df111a315380fe3c23c2e606173843b1a1f3c578ae3df9797f87e26717043b51a |
ripemd-160 | 32ef6f67cadc63aab01dc30ffe1077d2462723a7 |
67393488 as geometric shapes
Circle
Radius = nDiameter | 134786976 |
---|---|
Circumference | 423445773.60118 |
Area | 1.4268743830921E+16 |
Sphere
Radius = nVolume | 1.282160554859E+24 |
---|---|
Surface area | 5.7074975323684E+16 |
Circumference | 423445773.60118 |
Square
Length = nPerimeter | 269573952 |
---|---|
Area | 4541882224806144 |
Diagonal | 95308784.745228 |
Cube
Length = nSurface area | 27251293348836864 |
---|---|
Volume | 3.0609328521489E+23 |
Space diagonal | 116728945.31528 |
Equilateral Triangle
Length = nPerimeter | 202180464 |
---|---|
Area | 1.9666926938396E+15 |
Altitude | 58364472.657642 |
Triangular Pyramid
Length = nSurface area | 1.9666926938396E+15 |
---|---|
Volume | 3.6073439608519E+22 |
Height | 31769594.915076 |