131098980 (number)
131098980 is an even 9-digits composite number following 131098979 and preceding 131098981. In scientific notation, it is written as 1.31098980 × 10^8. The sum of its digits is 39. It has a total of 6 prime factors and 48 positive divisors. There are 34215168 positive integers (up to 131098980) that are relatively prime to 131098980.
Interesting facts
- 131098980 has 48 divisors, whose sum is 374895360
- The reverse of 131098980 is 089890131
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | one hundred thirty-one million ninety-eight thousand nine hundred eighty |
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Notation
Scientific notation | 1.31098980 × 10^8 |
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Engineering notation | 1.31098980 × 10^6 |
Prime Factorization of 131098980
Prime Factorization 2 × 2 × 5 × 3 × 47 × 46489
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 65549490 | Product of the distinct prime numbers |
The prime factorization of 131098980 is 2 × 2 × 5 × 3 × 47 × 46489. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 131098980)
Multiplication
n×yn×2 | 262197960 |
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n×3 | 393296940 |
n×4 | 524395920 |
n×5 | 655494900 |
Division
n÷yn÷2 | 65549490 |
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n÷3 | 43699660 |
n÷3 | 32774745 |
n÷5 | 26219796 |
Exponentiation
nyn2 | 17186942557040400 |
---|---|
n3 | 2.2531906385466E+24 |
n4 | 2.9539099445901E+32 |
n5 | 3.8725458074761E+40 |
Nth Root
y√n2√n | 11449.846287178 |
---|---|
3√n | 508.0031878197 |
4√n | 107.0039545399 |
5√n | 42.026174799323 |
Divisors of 131098980
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 | -131098979 | 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 131098980 can be divided by 48 positive divisors. The sum of these divisors (counting 131098980) is 1, the average is 0.020833333333333.
Base conversion 131098980
Base | System | Value |
---|---|---|
2 | Binary | 111110100000110100101100100 |
3 | Ternary | 100010200111222210 |
4 | Quaternary | 13310012211210 |
5 | Quinary | 232030131410 |
6 | Senary | 21001523420 |
8 | Octal | 764064544 |
10 | Decimal | 131098980 |
12 | Duodecimal | 37aa3570 |
16 | Hexadecimal | 7d06964 |
20 | Vigesimal | 20j7790 |
36 | Base36 | 261wmc |
Cryptographic Hash Functions
md5 | 2b14e5410bd01bb8b9a3840dbbc29b8e |
---|---|
sha1 | 0c27e3b2e49c2fd707fc51ddd3001497395e7c1e |
sha256 | 219efc160576b9f91e9d32e1bd54e055e358de6f1d24ab5cba4c2db4b880042f |
sha512 | c45207764ba90ac949e3180de119f4a4291a790160c8479c57538e8f7dbf3c8d2ddac9db3cf1de17bae9a28b25d726192268229ecd3c7823ad2634ff4ce7fe32 |
ripemd-160 | f22bbc006cd65fe0b5a76c0e43c715082414e30c |
131098980 as geometric shapes
Circle
Radius = nDiameter | 262197960 |
---|---|
Circumference | 823719184.92223 |
Area | 5.3994372474868E+16 |
Sphere
Radius = nVolume | 9.4381428762603E+24 |
---|---|
Surface area | 2.1597748989947E+17 |
Circumference | 823719184.92223 |
Square
Length = nPerimeter | 524395920 |
---|---|
Area | 17186942557040400 |
Diagonal | 185401955.52928 |
Cube
Length = nSurface area | 103121655342242400 |
---|---|
Volume | 2.2531906385466E+24 |
Space diagonal | 227070094.18046 |
Equilateral Triangle
Length = nPerimeter | 393296940 |
---|---|
Area | 7.4421644338904E+15 |
Altitude | 113535047.09023 |
Triangular Pyramid
Length = nSurface area | 7.4421644338904E+15 |
---|---|
Volume | 2.6554106330372E+23 |
Height | 61800651.843093 |