67869384 (number)
67869384 is an even 8-digits composite number following 67869383 and preceding 67869385. In scientific notation, it is written as 6.7869384 × 10^7. The sum of its digits is 51. It has a total of 7 prime factors and 48 positive divisors. There are 20565600 positive integers (up to 67869384) that are relatively prime to 67869384.
Interesting facts
- 67869384 has 48 divisors, whose sum is 186508560
- The reverse of 67869384 is 48396876
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 51
- Digital Root 6
Name
Name | sixty-seven million eight hundred sixty-nine thousand three hundred eighty-four |
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Notation
Scientific notation | 6.7869384 × 10^7 |
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Engineering notation | 6.7869384 × 10^6 |
Prime Factorization of 67869384
Prime Factorization 2 × 2 × 2 × 3 × 11 × 11 × 23371
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 1542486 | Product of the distinct prime numbers |
The prime factorization of 67869384 is 2 × 2 × 2 × 3 × 11 × 11 × 23371. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 67869384)
Multiplication
n×yn×2 | 135738768 |
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n×3 | 203608152 |
n×4 | 271477536 |
n×5 | 339346920 |
Division
n÷yn÷2 | 33934692 |
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n÷3 | 22623128 |
n÷3 | 16967346 |
n÷5 | 13573876.8 |
Exponentiation
nyn2 | 4606253284539456 |
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n3 | 3.1262357296967E+23 |
n4 | 2.1217569321331E+31 |
n5 | 1.440023359816E+39 |
Nth Root
y√n2√n | 8238.2876861639 |
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3√n | 407.90400471295 |
4√n | 90.76501355789 |
5√n | 36.841286000217 |
Divisors of 67869384
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 | -67869383 | 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 67869384 can be divided by 48 positive divisors. The sum of these divisors (counting 67869384) is 1, the average is 0.020833333333333.
Base conversion 67869384
Base | System | Value |
---|---|---|
2 | Binary | 100000010111001101011001000 |
3 | Ternary | 11201201010021220 |
4 | Quaternary | 10002321223020 |
5 | Quinary | 114333310014 |
6 | Senary | 10422402040 |
8 | Octal | 402715310 |
10 | Decimal | 67869384 |
12 | Duodecimal | 1a890320 |
16 | Hexadecimal | 40b9ac8 |
20 | Vigesimal | 1143d94 |
36 | Base36 | 14eoco |
Cryptographic Hash Functions
md5 | 471e4eaef2343c6e5a67285079092774 |
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sha1 | 3e65b70b22464ec5e5125307c8a2646993a0f198 |
sha256 | 1372fde2ea2c0ccb0076966f448c490bbf576a974147c33757714c961dfdb4c5 |
sha512 | 97989acbbb6ab1c4afc32d7bc501a99ecc6fe82a37e2998e57c99f3c05934745401363c28138850a75e3249e1d6d38bb4b4f8465a04d5d820024924aa6e29665 |
ripemd-160 | 6ec495d126bcf44edf4a4f31f56e37d9d8ad1411 |
67869384 as geometric shapes
Circle
Radius = nDiameter | 135738768 |
---|---|
Circumference | 426435916.35613 |
Area | 1.4470971479283E+16 |
Sphere
Radius = nVolume | 1.3095145602407E+24 |
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Surface area | 5.7883885917132E+16 |
Circumference | 426435916.35613 |
Square
Length = nPerimeter | 271477536 |
---|---|
Area | 4606253284539456 |
Diagonal | 95981803.322708 |
Cube
Length = nSurface area | 27637519707236736 |
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Volume | 3.1262357296967E+23 |
Space diagonal | 117553221.3664 |
Equilateral Triangle
Length = nPerimeter | 203608152 |
---|---|
Area | 1.9945661803383E+15 |
Altitude | 58776610.683201 |
Triangular Pyramid
Length = nSurface area | 1.9945661803383E+15 |
---|---|
Volume | 3.6843041400937E+22 |
Height | 31993934.440903 |