130195968 (number)
130195968 is an even 9-digits composite number following 130195967 and preceding 130195969. In scientific notation, it is written as 1.30195968 × 10^8. The sum of its digits is 42. It has a total of 11 prime factors and 40 positive divisors. There are 37195776 positive integers (up to 130195968) that are relatively prime to 130195968.
Interesting facts
- 130195968 has 40 divisors, whose sum is 272547660
- The reverse of 130195968 is 869591031
- Previous prime number is 21
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | one hundred thirty million one hundred ninety-five thousand nine hundred sixty-eight |
---|
Notation
Scientific notation | 1.30195968 × 10^8 |
---|---|
Engineering notation | 1.30195968 × 10^6 |
Prime Factorization of 130195968
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 21 × 12109
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 11 | Total number of prime factors |
rad | Radical | 508578 | Product of the distinct prime numbers |
The prime factorization of 130195968 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 21 × 12109. Since it has a total of 11 prime factors.
Most popular turbo-numbers
Basic calculations (n = 130195968)
Multiplication
n×yn×2 | 260391936 |
---|---|
n×3 | 390587904 |
n×4 | 520783872 |
n×5 | 650979840 |
Division
n÷yn÷2 | 65097984 |
---|---|
n÷3 | 43398656 |
n÷3 | 32548992 |
n÷5 | 26039193.6 |
Exponentiation
nyn2 | 16950990083457024 |
---|---|
n3 | 2.2069505624741E+24 |
n4 | 2.8733606480946E+32 |
n5 | 3.7409997099178E+40 |
Nth Root
y√n2√n | 11410.344780067 |
---|---|
3√n | 506.83412131945 |
4√n | 106.81921540653 |
5√n | 41.96811922198 |
Divisors of 130195968
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -130195967 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 130195968 can be divided by 40 positive divisors. The sum of these divisors (counting 130195968) is 1, the average is 0.025.
Base conversion 130195968
Base | System | Value |
---|---|---|
2 | Binary | 111110000101010001000000000 |
3 | Ternary | 100001222122021220 |
4 | Quaternary | 13300222020000 |
5 | Quinary | 231312232333 |
6 | Senary | 20530315040 |
8 | Octal | 760521000 |
10 | Decimal | 130195968 |
12 | Duodecimal | 37728a80 |
16 | Hexadecimal | 7c2a200 |
20 | Vigesimal | 20de9i8 |
36 | Base36 | 25ijuo |
Cryptographic Hash Functions
md5 | 74a9ae4b5eb399e7528ffad33355e6ce |
---|---|
sha1 | 37cc1025106117888cb4f0d5f0026a6ba0111dfe |
sha256 | e8a8c06b0fa030be00a1ac4665a3def340800efd099accea21bec7817d5a3bc7 |
sha512 | b422f3886f370f699dddd1d6b21ec31ec5507e3c5069d27fd3ab82edf0e22842afe4cca27cc4aa54224111a4d147c4c79b6a65e5a630b0aa43d51a2f9c52392a |
ripemd-160 | 07c6d6944104bad9bd9a6dbe62ca015ff07a42f8 |
130195968 as geometric shapes
Circle
Radius = nDiameter | 260391936 |
---|---|
Circumference | 818045393.19162 |
Area | 5.3253105917262E+16 |
Sphere
Radius = nVolume | 9.2444528985393E+24 |
---|---|
Surface area | 2.1301242366905E+17 |
Circumference | 818045393.19162 |
Square
Length = nPerimeter | 520783872 |
---|---|
Area | 16950990083457024 |
Diagonal | 184124903.71189 |
Cube
Length = nSurface area | 101705940500742144 |
---|---|
Volume | 2.2069505624741E+24 |
Space diagonal | 225506031.51661 |
Equilateral Triangle
Length = nPerimeter | 390587904 |
---|---|
Area | 7.3399940157859E+15 |
Altitude | 112753015.75831 |
Triangular Pyramid
Length = nSurface area | 7.3399940157859E+15 |
---|---|
Volume | 2.6009161807815E+23 |
Height | 61374967.903965 |