130998468 (number)
130998468 is an even 9-digits composite number following 130998467 and preceding 130998469. In scientific notation, it is written as 1.30998468 × 10^8. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 42293664 positive integers (up to 130998468) that are relatively prime to 130998468.
Interesting facts
- 130998468 has 48 divisors, whose sum is 315392000
- The reverse of 130998468 is 864899031
- Previous prime number is 127
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 48
- Digital Root 3
Name
Name | one hundred thirty million nine hundred ninety-eight thousand four hundred sixty-eight |
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Notation
Scientific notation | 1.30998468 × 10^8 |
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Engineering notation | 1.30998468 × 10^6 |
Prime Factorization of 130998468
Prime Factorization 2 × 2 × 3 × 43 × 127 × 1999
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 65499234 | Product of the distinct prime numbers |
The prime factorization of 130998468 is 2 × 2 × 3 × 43 × 127 × 1999. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 130998468)
Multiplication
n×yn×2 | 261996936 |
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n×3 | 392995404 |
n×4 | 523993872 |
n×5 | 654992340 |
Division
n÷yn÷2 | 65499234 |
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n÷3 | 43666156 |
n÷3 | 32749617 |
n÷5 | 26199693.6 |
Exponentiation
nyn2 | 17160598618347024 |
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n3 | 2.2480121289664E+24 |
n4 | 2.9448614494001E+32 |
n5 | 3.8577233834368E+40 |
Nth Root
y√n2√n | 11445.456216333 |
---|---|
3√n | 507.87332799646 |
4√n | 106.98343898162 |
5√n | 42.019728630306 |
Divisors of 130998468
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 | -130998467 | 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 130998468 can be divided by 48 positive divisors. The sum of these divisors (counting 130998468) is 1, the average is 0.020833333333333.
Base conversion 130998468
Base | System | Value |
---|---|---|
2 | Binary | 111110011101110000011000100 |
3 | Ternary | 100010111102010010 |
4 | Quaternary | 13303232003010 |
5 | Quinary | 232013422333 |
6 | Senary | 20555430220 |
8 | Octal | 763560304 |
10 | Decimal | 130998468 |
12 | Duodecimal | 37a55370 |
16 | Hexadecimal | 7cee0c4 |
20 | Vigesimal | 20ieg38 |
36 | Base36 | 25zr2c |
Cryptographic Hash Functions
md5 | e2353ab1fa79852718f5ac52bd3c4cf5 |
---|---|
sha1 | 79a2085febcd621bfec9c84e25dc9fc11c7a1636 |
sha256 | 07d8177291560848e1731b24c7772723e5d32b3ad34a9a464be2d713e002eb1a |
sha512 | f1cc6519bb910dcd4f4e0e93638087adf3228480dcb4ea079b343842af0f087826ce51b48428094611ed0dea8703cd4821ad26c34067c7800abafaa961efffa2 |
ripemd-160 | aa0cd095d142a69dc9ce193b507a5c76ed1279ac |
130998468 as geometric shapes
Circle
Radius = nDiameter | 261996936 |
---|---|
Circumference | 823087649.40064 |
Area | 5.3911610550602E+16 |
Sphere
Radius = nVolume | 9.4164511860554E+24 |
---|---|
Surface area | 2.1564644220241E+17 |
Circumference | 823087649.40064 |
Square
Length = nPerimeter | 523993872 |
---|---|
Area | 17160598618347024 |
Diagonal | 185259810.0957 |
Cube
Length = nSurface area | 102963591710082144 |
---|---|
Volume | 2.2480121289664E+24 |
Space diagonal | 226896002.28969 |
Equilateral Triangle
Length = nPerimeter | 392995404 |
---|---|
Area | 7.4307571738183E+15 |
Altitude | 113448001.14484 |
Triangular Pyramid
Length = nSurface area | 7.4307571738183E+15 |
---|---|
Volume | 2.6493077009696E+23 |
Height | 61753270.031899 |