67389712 (number)
67389712 is an even 8-digits composite number following 67389711 and preceding 67389713. In scientific notation, it is written as 6.7389712 × 10^7. The sum of its digits is 43. It has a total of 7 prime factors and 40 positive divisors. There are 30511104 positive integers (up to 67389712) that are relatively prime to 67389712.
Interesting facts
- 67389712 has 40 divisors, whose sum is 143287704
- The reverse of 67389712 is 21798376
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 43
- Digital Root 7
Name
Name | sixty-seven million three hundred eighty-nine thousand seven hundred twelve |
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Notation
Scientific notation | 6.7389712 × 10^7 |
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Engineering notation | 6.7389712 × 10^6 |
Prime Factorization of 67389712
Prime Factorization 2 × 2 × 2 × 2 × 13 × 53 × 6113
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8423714 | Product of the distinct prime numbers |
The prime factorization of 67389712 is 2 × 2 × 2 × 2 × 13 × 53 × 6113. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 67389712)
Multiplication
n×yn×2 | 134779424 |
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n×3 | 202169136 |
n×4 | 269558848 |
n×5 | 336948560 |
Division
n÷yn÷2 | 33694856 |
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n÷3 | 22463237.333333 |
n÷3 | 16847428 |
n÷5 | 13477942.4 |
Exponentiation
nyn2 | 4541373283442944 |
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n3 | 3.0604183765571E+23 |
n4 | 2.0624071299569E+31 |
n5 | 1.3898502251454E+39 |
Nth Root
y√n2√n | 8209.1237047568 |
---|---|
3√n | 406.94076776071 |
4√n | 90.604214608134 |
5√n | 36.789062438654 |
Divisors of 67389712
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 | -67389711 | 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 67389712 can be divided by 40 positive divisors. The sum of these divisors (counting 67389712) is 1, the average is 0.025.
Base conversion 67389712
Base | System | Value |
---|---|---|
2 | Binary | 100000001000100100100010000 |
3 | Ternary | 11200210202022021 |
4 | Quaternary | 10001010210100 |
5 | Quinary | 114222432322 |
6 | Senary | 10404221224 |
8 | Octal | 401044420 |
10 | Decimal | 67389712 |
12 | Duodecimal | 1a69a814 |
16 | Hexadecimal | 4044910 |
20 | Vigesimal | 1113e5c |
36 | Base36 | 144e8g |
Cryptographic Hash Functions
md5 | a9ad0a003c819675e17828787e7fd1a8 |
---|---|
sha1 | a140494afef7d14369d5233683a554f6a5189f67 |
sha256 | 5ea98145ccaefe4b79b0e9d0a9cbabca73b8ca4dc5fb9445575ec5db47236c03 |
sha512 | c29f755cd0f58f9abc6f73a7bcccd0423153764f601f2dc5127e035dd526cbb5df8c678b209eae4b4ce5e456002685955befe05c19da401fa17f690a2f575c10 |
ripemd-160 | d6697a7e5865e46c82f70be9b8ff3df9df03b8f6 |
67389712 as geometric shapes
Circle
Radius = nDiameter | 134779424 |
---|---|
Circumference | 423422048.29346 |
Area | 1.4267144944473E+16 |
Sphere
Radius = nVolume | 1.2819450518271E+24 |
---|---|
Surface area | 5.7068579777893E+16 |
Circumference | 423422048.29346 |
Square
Length = nPerimeter | 269558848 |
---|---|
Area | 4541373283442944 |
Diagonal | 95303444.674817 |
Cube
Length = nSurface area | 27248239700657664 |
---|---|
Volume | 3.0604183765571E+23 |
Space diagonal | 116722405.09143 |
Equilateral Triangle
Length = nPerimeter | 202169136 |
---|---|
Area | 1.9664723157648E+15 |
Altitude | 58361202.545717 |
Triangular Pyramid
Length = nSurface area | 1.9664723157648E+15 |
---|---|
Volume | 3.6067376455525E+22 |
Height | 31767814.891606 |