67998432 (number)
67998432 is an even 8-digits composite number following 67998431 and preceding 67998433. In scientific notation, it is written as 6.7998432 × 10^7. The sum of its digits is 48. It has a total of 8 prime factors and 48 positive divisors. There are 22488960 positive integers (up to 67998432) that are relatively prime to 67998432.
Interesting facts
- 67998432 has 48 divisors, whose sum is 179891712
- The reverse of 67998432 is 23489976
- Previous prime number is 131
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | sixty-seven million nine hundred ninety-eight thousand four hundred thirty-two |
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Notation
Scientific notation | 6.7998432 × 10^7 |
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Engineering notation | 6.7998432 × 10^6 |
Prime Factorization of 67998432
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 131 × 5407
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4249902 | Product of the distinct prime numbers |
The prime factorization of 67998432 is 2 × 2 × 2 × 2 × 2 × 3 × 131 × 5407. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 67998432)
Multiplication
n×yn×2 | 135996864 |
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n×3 | 203995296 |
n×4 | 271993728 |
n×5 | 339992160 |
Division
n÷yn÷2 | 33999216 |
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n÷3 | 22666144 |
n÷3 | 16999608 |
n÷5 | 13599686.4 |
Exponentiation
nyn2 | 4623786754458624 |
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n3 | 3.1441024920556E+23 |
n4 | 2.1379403950707E+31 |
n5 | 1.4537659457427E+39 |
Nth Root
y√n2√n | 8246.1161767222 |
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3√n | 408.16237289546 |
4√n | 90.808128362621 |
5√n | 36.855285486162 |
Divisors of 67998432
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 | -67998431 | 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 67998432 can be divided by 48 positive divisors. The sum of these divisors (counting 67998432) is 1, the average is 0.020833333333333.
Base conversion 67998432
Base | System | Value |
---|---|---|
2 | Binary | 100000011011001001011100000 |
3 | Ternary | 11201221200022110 |
4 | Quaternary | 10003121023200 |
5 | Quinary | 114401422212 |
6 | Senary | 10425235320 |
8 | Octal | 403311340 |
10 | Decimal | 67998432 |
12 | Duodecimal | 1a932b40 |
16 | Hexadecimal | 40d92e0 |
20 | Vigesimal | 114jg1c |
36 | Base36 | 14hfxc |
Cryptographic Hash Functions
md5 | 074b732b313960807868c331cb733548 |
---|---|
sha1 | c0ada8051cdd0e2e150ae0a0aeb8e0987bdd1605 |
sha256 | 70f405d4e538eaccc678d9d6cea646a0579e0265a7fe21a29d0051cfcb01c8e4 |
sha512 | 3c26ec28bfdb74fba0fa0b772161f6f2124887af35d4e484ad7e6219bd047e34568f263966dc09785cfc7fba967aa53814294c7ddba5996c349642fbd6a4949d |
ripemd-160 | 49483a40d98828d907b19a51e8272c0b1024b895 |
67998432 as geometric shapes
Circle
Radius = nDiameter | 135996864 |
---|---|
Circumference | 427246748.85365 |
Area | 1.4526054499573E+16 |
Sphere
Radius = nVolume | 1.3169985721567E+24 |
---|---|
Surface area | 5.8104217998292E+16 |
Circumference | 427246748.85365 |
Square
Length = nPerimeter | 271993728 |
---|---|
Area | 4623786754458624 |
Diagonal | 96164304.754505 |
Cube
Length = nSurface area | 27742720526751744 |
---|---|
Volume | 3.1441024920556E+23 |
Space diagonal | 117776739.05902 |
Equilateral Triangle
Length = nPerimeter | 203995296 |
---|---|
Area | 2.0021583955216E+15 |
Altitude | 58888369.529509 |
Triangular Pyramid
Length = nSurface area | 2.0021583955216E+15 |
---|---|
Volume | 3.7053603214633E+22 |
Height | 32054768.251502 |