67679984 (number)
67679984 is an even 8-digits composite number following 67679983 and preceding 67679985. In scientific notation, it is written as 6.7679984 × 10^7. The sum of its digits is 56. It has a total of 7 prime factors and 40 positive divisors. There are 32215040 positive integers (up to 67679984) that are relatively prime to 67679984.
Interesting facts
- 67679984 has 40 divisors, whose sum is 137482272
- The reverse of 67679984 is 48997676
- Previous prime number is 353
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 56
- Digital Root 2
Name
Name | sixty-seven million six hundred seventy-nine thousand nine hundred eighty-four |
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Notation
Scientific notation | 6.7679984 × 10^7 |
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Engineering notation | 6.7679984 × 10^6 |
Prime Factorization of 67679984
Prime Factorization 2 × 2 × 2 × 2 × 23 × 353 × 521
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8459998 | Product of the distinct prime numbers |
The prime factorization of 67679984 is 2 × 2 × 2 × 2 × 23 × 353 × 521. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 67679984)
Multiplication
n×yn×2 | 135359968 |
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n×3 | 203039952 |
n×4 | 270719936 |
n×5 | 338399920 |
Division
n÷yn÷2 | 33839992 |
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n÷3 | 22559994.666667 |
n÷3 | 16919996 |
n÷5 | 13535996.8 |
Exponentiation
nyn2 | 4580580234240256 |
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n3 | 3.100135969641E+23 |
n4 | 2.0981715282313E+31 |
n5 | 1.4200421545995E+39 |
Nth Root
y√n2√n | 8226.7845480479 |
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3√n | 407.52421149131 |
4√n | 90.701623734352 |
5√n | 36.820700748935 |
Divisors of 67679984
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 | -67679983 | 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 67679984 can be divided by 40 positive divisors. The sum of these divisors (counting 67679984) is 1, the average is 0.025.
Base conversion 67679984
Base | System | Value |
---|---|---|
2 | Binary | 100000010001011011011110000 |
3 | Ternary | 11201100111111002 |
4 | Quaternary | 10002023123300 |
5 | Quinary | 114311224414 |
6 | Senary | 10414341132 |
8 | Octal | 402133360 |
10 | Decimal | 67679984 |
12 | Duodecimal | 1a7ba7a8 |
16 | Hexadecimal | 408b6f0 |
20 | Vigesimal | 112jjj4 |
36 | Base36 | 14am7k |
Cryptographic Hash Functions
md5 | 5c4a8597fa8026f2735494376cfa8430 |
---|---|
sha1 | 3aef8428d99922a0d4db5589c272fcabe6849137 |
sha256 | a281be4bf2f3d0072b6d9e54f570dd603c67024247a82a397a925c803b1fdfce |
sha512 | 1527e2648eca5656560b124a5761db697ef17ea609002a5753c2b9bb7c3b3fe6fd0086d82bca459ae7d231e11c12ff984cb7329ff7125f4802a103a47606eb9d |
ripemd-160 | 4b573cf30ba7538f313e4520b9b6968149eddab4 |
67679984 as geometric shapes
Circle
Radius = nDiameter | 135359968 |
---|---|
Circumference | 425245881.05895 |
Area | 1.4390317213068E+16 |
Sphere
Radius = nVolume | 1.2985819183138E+24 |
---|---|
Surface area | 5.7561268852271E+16 |
Circumference | 425245881.05895 |
Square
Length = nPerimeter | 270719936 |
---|---|
Area | 4580580234240256 |
Diagonal | 95713951.273994 |
Cube
Length = nSurface area | 27483481405441536 |
---|---|
Volume | 3.100135969641E+23 |
Space diagonal | 117225170.94345 |
Equilateral Triangle
Length = nPerimeter | 203039952 |
---|---|
Area | 1.9834494234625E+15 |
Altitude | 58612585.471724 |
Triangular Pyramid
Length = nSurface area | 1.9834494234625E+15 |
---|---|
Volume | 3.6535452778891E+22 |
Height | 31904650.424665 |