190047988 (number)
190047988 is an even 9-digits composite number following 190047987 and preceding 190047989. In scientific notation, it is written as 1.90047988 × 10^8. The sum of its digits is 46. It has a total of 6 prime factors and 48 positive divisors. There are 83191680 positive integers (up to 190047988) that are relatively prime to 190047988.
Interesting facts
- 190047988 has 48 divisors, whose sum is 376903296
- The reverse of 190047988 is 889740091
- Previous prime number is 131
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 46
- Digital Root 1
Name
Name | one hundred ninety million forty-seven thousand nine hundred eighty-eight |
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Notation
Scientific notation | 1.90047988 × 10^8 |
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Engineering notation | 1.90047988 × 10^6 |
Prime Factorization of 190047988
Prime Factorization 2 × 2 × 23 × 13 × 131 × 1213
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 95023994 | Product of the distinct prime numbers |
The prime factorization of 190047988 is 2 × 2 × 23 × 13 × 131 × 1213. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 190047988)
Multiplication
n×yn×2 | 380095976 |
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n×3 | 570143964 |
n×4 | 760191952 |
n×5 | 950239940 |
Division
n÷yn÷2 | 95023994 |
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n÷3 | 63349329.333333 |
n÷3 | 47511997 |
n÷5 | 38009597.6 |
Exponentiation
nyn2 | 36118237742848144 |
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n3 | 6.864198413134E+24 |
n4 | 1.3045270976489E+33 |
n5 | 2.4792275019965E+41 |
Nth Root
y√n2√n | 13785.789349907 |
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3√n | 574.93810348225 |
4√n | 117.41290112209 |
5√n | 45.266055881981 |
Divisors of 190047988
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 | -190047987 | 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 190047988 can be divided by 48 positive divisors. The sum of these divisors (counting 190047988) is 1, the average is 0.020833333333333.
Base conversion 190047988
Base | System | Value |
---|---|---|
2 | Binary | 1011010100111110011011110100 |
3 | Ternary | 111020121102211101 |
4 | Quaternary | 23110332123310 |
5 | Quinary | 342123013423 |
6 | Senary | 30505215444 |
8 | Octal | 1324763364 |
10 | Decimal | 190047988 |
12 | Duodecimal | 53791584 |
16 | Hexadecimal | b53e6f4 |
20 | Vigesimal | 2j7fjj8 |
36 | Base36 | 355dys |
Cryptographic Hash Functions
md5 | b0a91252f9ce4dc8e33b8b38d41dd4eb |
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sha1 | 12955102146f98bc268312854744699785ebfe2c |
sha256 | 19f012782bd0963dc2eec6c167c2e6a63aed9d4f84be17008e5b50184086baff |
sha512 | ca97419dfaa0388c20a0828a2d9accff061b720e59546a770a3461ae8e5775b48aae84e0581cf75deea535ac6eddeeb3d134f8129dacb86513cbe20928b5ed10 |
ripemd-160 | 8e0f12519d8fccbe1dab765fde196a151879054d |
190047988 as geometric shapes
Circle
Radius = nDiameter | 380095976 |
---|---|
Circumference | 1194106725.8606 |
Area | 1.1346879035354E+17 |
Sphere
Radius = nVolume | 2.8752687076646E+25 |
---|---|
Surface area | 4.5387516141417E+17 |
Circumference | 1194106725.8606 |
Square
Length = nPerimeter | 760191952 |
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Area | 36118237742848144 |
Diagonal | 268768442.13132 |
Cube
Length = nSurface area | 216709426457088864 |
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Volume | 6.864198413134E+24 |
Space diagonal | 329172771.09224 |
Equilateral Triangle
Length = nPerimeter | 570143964 |
---|---|
Area | 1.5639655712616E+16 |
Altitude | 164586385.54612 |
Triangular Pyramid
Length = nSurface area | 1.5639655712616E+16 |
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Volume | 8.0895354088949E+23 |
Height | 89589480.71044 |