27830140 (number)
27830140 is an even 8-digits composite number following 27830139 and preceding 27830141. In scientific notation, it is written as 2.7830140 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 48 positive divisors. There are 9918720 positive integers (up to 27830140) that are relatively prime to 27830140.
Interesting facts
- 27830140 has 48 divisors, whose sum is 65126880
- The reverse of 27830140 is 04103872
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 25
- Digital Root 7
Name
Name | twenty-seven million eight hundred thirty thousand one hundred forty |
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Notation
Scientific notation | 2.7830140 × 10^7 |
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Engineering notation | 2.7830140 × 10^6 |
Prime Factorization of 27830140
Prime Factorization 2 × 2 × 5 × 13 × 29 × 3691
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 13915070 | Product of the distinct prime numbers |
The prime factorization of 27830140 is 2 × 2 × 5 × 13 × 29 × 3691. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 27830140)
Multiplication
n×yn×2 | 55660280 |
---|---|
n×3 | 83490420 |
n×4 | 111320560 |
n×5 | 139150700 |
Division
n÷yn÷2 | 13915070 |
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n÷3 | 9276713.3333333 |
n÷3 | 6957535 |
n÷5 | 5566028 |
Exponentiation
nyn2 | 774516692419600 |
---|---|
n3 | 2.1554907982374E+22 |
n4 | 5.998761068366E+29 |
n5 | 1.6694636035917E+37 |
Nth Root
y√n2√n | 5275.4279447264 |
---|---|
3√n | 303.04360963588 |
4√n | 72.632141264914 |
5√n | 30.824999499278 |
Divisors of 27830140
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 | -27830139 | 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 27830140 can be divided by 48 positive divisors. The sum of these divisors (counting 27830140) is 1, the average is 0.020833333333333.
Base conversion 27830140
Base | System | Value |
---|---|---|
2 | Binary | 1101010001010011101111100 |
3 | Ternary | 1221100220202221 |
4 | Quaternary | 1222022131330 |
5 | Quinary | 24111031030 |
6 | Senary | 2432255124 |
8 | Octal | 152123574 |
10 | Decimal | 27830140 |
12 | Duodecimal | 93a14a4 |
16 | Hexadecimal | 1a8a77c |
20 | Vigesimal | 8dif70 |
36 | Base36 | gkhvg |
Cryptographic Hash Functions
md5 | 89d8a05e14c5f70b9f3f4a7d92ea8a92 |
---|---|
sha1 | 3b65f762bfe541ea42dbefc622d13d04fb0efe95 |
sha256 | 096c1fab8f0c514b9c0f14806e489d9a1a3c1c5aaa75cc1b2f0d0c7c940c7263 |
sha512 | 63efd80663522925d4c05ae5920468f461f4de7829aa9df162988eac309b51ca04d5a7cc865040f2cc8c95c0cbbda9eaa60243766436261b8208a8194d7c68f9 |
ripemd-160 | 841e8e2efa201724824c46382ef90fee3dc234a6 |
27830140 as geometric shapes
Circle
Radius = nDiameter | 55660280 |
---|---|
Circumference | 174861926.74475 |
Area | 2.4332159509881E+15 |
Sphere
Radius = nVolume | 9.0288987421642E+22 |
---|---|
Surface area | 9.7328638039523E+15 |
Circumference | 174861926.74475 |
Square
Length = nPerimeter | 111320560 |
---|---|
Area | 774516692419600 |
Diagonal | 39357761.430742 |
Cube
Length = nSurface area | 4647100154517600 |
---|---|
Volume | 2.1554907982374E+22 |
Space diagonal | 48203216.461755 |
Equilateral Triangle
Length = nPerimeter | 83490420 |
---|---|
Area | 3.3537556564524E+14 |
Altitude | 24101608.230877 |
Triangular Pyramid
Length = nSurface area | 3.3537556564524E+14 |
---|---|
Volume | 2.5402702670315E+21 |
Height | 13119253.810247 |