7139250 (number)
7139250 is an even 7-digits composite number following 7139249 and preceding 7139251. In scientific notation, it is written as 7.139250 × 10^6. The sum of its digits is 27. It has a total of 6 prime factors and 64 positive divisors. There are 1792800 positive integers (up to 7139250) that are relatively prime to 7139250.
Interesting facts
- 7139250 has 64 divisors, whose sum is 18385920
- The reverse of 7139250 is 0529317
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 27
- Digital Root 9
Name
Name | seven million one hundred thirty-nine thousand two hundred fifty |
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Notation
Scientific notation | 7.139250 × 10^6 |
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Engineering notation | 7.139250 × 10^6 |
Prime Factorization of 7139250
Prime Factorization 2 × 5 × 75 × 3 × 19 × 167
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 7139250 | Product of the distinct prime numbers |
The prime factorization of 7139250 is 2 × 5 × 75 × 3 × 19 × 167. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 7139250)
Multiplication
n×yn×2 | 14278500 |
---|---|
n×3 | 21417750 |
n×4 | 28557000 |
n×5 | 35696250 |
Division
n÷yn÷2 | 3569625 |
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n÷3 | 2379750 |
n÷3 | 1784812.5 |
n÷5 | 1427850 |
Exponentiation
nyn2 | 50968890562500 |
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n3 | 3.6387965194833E+20 |
n4 | 2.5978278051721E+27 |
n5 | 1.8546542158075E+34 |
Nth Root
y√n2√n | 2671.937499269 |
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3√n | 192.55325450753 |
4√n | 51.690787373274 |
5√n | 23.481753138514 |
Divisors of 7139250
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -7139249 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 7139250 can be divided by 64 positive divisors. The sum of these divisors (counting 7139250) is 1, the average is 0.015625.
Base conversion 7139250
Base | System | Value |
---|---|---|
2 | Binary | 11011001110111110110010 |
3 | Ternary | 111102201012200 |
4 | Quaternary | 123032332302 |
5 | Quinary | 3311424000 |
6 | Senary | 413004030 |
8 | Octal | 33167662 |
10 | Decimal | 7139250 |
12 | Duodecimal | 2483616 |
16 | Hexadecimal | 6cefb2 |
20 | Vigesimal | 24c82a |
36 | Base36 | 490oi |
Cryptographic Hash Functions
md5 | ba3143262c677289b0bc0c3a927eedce |
---|---|
sha1 | f1e248f20a51a33fe96d3aa7bb563d52ad8722e3 |
sha256 | 064f50ddbb93ea7228bc0abfdcdf07b22bb3d4b0d90bebe6b1b5e44be29e155f |
sha512 | 1625f6c28750e6c1025c7a99e87c3de62281e4990d622af2c8061ad5b01ef4c30b96d4b2423d018b88f93ab11cc6bf10735e3cd091ed849fd1d59aeb41cea81f |
ripemd-160 | 213fe34f32603b6e1751037d1c2ec180ae847d0c |
7139250 as geometric shapes
Circle
Radius = nDiameter | 14278500 |
---|---|
Circumference | 44857230.704282 |
Area | 1.6012349215277E+14 |
Sphere
Radius = nVolume | 1.5242155218022E+21 |
---|---|
Surface area | 6.4049396861109E+14 |
Circumference | 44857230.704282 |
Square
Length = nPerimeter | 28557000 |
---|---|
Area | 50968890562500 |
Diagonal | 10096424.175172 |
Cube
Length = nSurface area | 305813343375000 |
---|---|
Volume | 3.6387965194833E+20 |
Space diagonal | 12365543.727936 |
Equilateral Triangle
Length = nPerimeter | 21417750 |
---|---|
Area | 22070177014917 |
Altitude | 6182771.8639681 |
Triangular Pyramid
Length = nSurface area | 22070177014917 |
---|---|
Volume | 4.2883628238077E+19 |
Height | 3365474.7250574 |