130431180 (number)
130431180 is an even 9-digits composite number following 130431179 and preceding 130431181. In scientific notation, it is written as 1.30431180 × 10^8. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 31225600 positive integers (up to 130431180) that are relatively prime to 130431180.
Interesting facts
- 130431180 has 48 divisors, whose sum is 268918272
- The reverse of 130431180 is 081134031
- Previous prime number is 83
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 21
- Digital Root 3
Name
Name | one hundred thirty million four hundred thirty-one thousand one hundred eighty |
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Notation
Scientific notation | 1.30431180 × 10^8 |
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Engineering notation | 1.30431180 × 10^6 |
Prime Factorization of 130431180
Prime Factorization 2 × 2 × 15 × 11 × 83 × 2381
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 65215590 | Product of the distinct prime numbers |
The prime factorization of 130431180 is 2 × 2 × 15 × 11 × 83 × 2381. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 130431180)
Multiplication
n×yn×2 | 260862360 |
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n×3 | 391293540 |
n×4 | 521724720 |
n×5 | 652155900 |
Division
n÷yn÷2 | 65215590 |
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n÷3 | 43477060 |
n÷3 | 32607795 |
n÷5 | 26086236 |
Exponentiation
nyn2 | 17012292716192400 |
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n3 | 2.2189334134784E+24 |
n4 | 2.8941810346141E+32 |
n5 | 3.7749144747834E+40 |
Nth Root
y√n2√n | 11420.647092 |
---|---|
3√n | 507.1391531644 |
4√n | 106.86742764753 |
5√n | 41.983272194321 |
Divisors of 130431180
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 | -130431179 | 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 130431180 can be divided by 48 positive divisors. The sum of these divisors (counting 130431180) is 1, the average is 0.020833333333333.
Base conversion 130431180
Base | System | Value |
---|---|---|
2 | Binary | 111110001100011100011001100 |
3 | Ternary | 100002102120221110 |
4 | Quaternary | 13301203203030 |
5 | Quinary | 231342244210 |
6 | Senary | 20535332020 |
8 | Octal | 761434314 |
10 | Decimal | 130431180 |
12 | Duodecimal | 37821010 |
16 | Hexadecimal | 7c638cc |
20 | Vigesimal | 20f3hj0 |
36 | Base36 | 25nlcc |
Cryptographic Hash Functions
md5 | b6bab28b068efac971148f4c6603f4ad |
---|---|
sha1 | 438937e90e77130c0b2998d7af65d68bdc0e91b8 |
sha256 | 0a48a4631382a2a07440cc99e62ac441a72f92a1358c4525c0907a20dd74e528 |
sha512 | 40613d67dbe4b9b65ec95d40e0a312b89c80748c768424ee5de078e35ad3b372143ad54e64a3a285c63e0c521e116a46dfaf771f6cc29ba92879438f5b43ad09 |
ripemd-160 | f484a60f75535dd96c78b84ba389f5644bf00622 |
130431180 as geometric shapes
Circle
Radius = nDiameter | 260862360 |
---|---|
Circumference | 819523273.7741 |
Area | 5.3445693817909E+16 |
Sphere
Radius = nVolume | 9.2946465474515E+24 |
---|---|
Surface area | 2.1378277527164E+17 |
Circumference | 819523273.7741 |
Square
Length = nPerimeter | 521724720 |
---|---|
Area | 17012292716192400 |
Diagonal | 184457543.71233 |
Cube
Length = nSurface area | 102073756297154400 |
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Volume | 2.2189334134784E+24 |
Space diagonal | 225913430.65116 |
Equilateral Triangle
Length = nPerimeter | 391293540 |
---|---|
Area | 7.3665388344198E+15 |
Altitude | 112956715.32558 |
Triangular Pyramid
Length = nSurface area | 7.3665388344198E+15 |
---|---|
Volume | 2.61503810612E+23 |
Height | 61485847.904109 |