202992138 (number)
202992138 is an even 9-digits composite number following 202992137 and preceding 202992139. In scientific notation, it is written as 2.02992138 × 10^8. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 61959168 positive integers (up to 202992138) that are relatively prime to 202992138.
Interesting facts
- 202992138 has 48 divisors, whose sum is 478300680
- The reverse of 202992138 is 831299202
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 36
- Digital Root 9
Name
Name | two hundred two million nine hundred ninety-two thousand one hundred thirty-eight |
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Notation
Scientific notation | 2.02992138 × 10^8 |
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Engineering notation | 2.02992138 × 10^6 |
Prime Factorization of 202992138
Prime Factorization 2 × 37 × 3 × 3 × 17 × 17929
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 67664046 | Product of the distinct prime numbers |
The prime factorization of 202992138 is 2 × 37 × 3 × 3 × 17 × 17929. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 202992138)
Multiplication
n×yn×2 | 405984276 |
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n×3 | 608976414 |
n×4 | 811968552 |
n×5 | 1014960690 |
Division
n÷yn÷2 | 101496069 |
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n÷3 | 67664046 |
n÷3 | 50748034.5 |
n÷5 | 40598427.6 |
Exponentiation
nyn2 | 41205808089811044 |
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n3 | 8.3644550821684E+24 |
n4 | 1.6979186203343E+33 |
n5 | 3.4466413089168E+41 |
Nth Root
y√n2√n | 14247.530943992 |
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3√n | 587.7054786308 |
4√n | 119.36302167753 |
5√n | 45.86652560887 |
Divisors of 202992138
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 | -202992137 | 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 202992138 can be divided by 48 positive divisors. The sum of these divisors (counting 202992138) is 1, the average is 0.020833333333333.
Base conversion 202992138
Base | System | Value |
---|---|---|
2 | Binary | 1100000110010110101000001010 |
3 | Ternary | 112010222001212100 |
4 | Quaternary | 30012112220022 |
5 | Quinary | 403431222023 |
6 | Senary | 32050454230 |
8 | Octal | 1406265012 |
10 | Decimal | 202992138 |
12 | Duodecimal | 57b94376 |
16 | Hexadecimal | c196a0a |
20 | Vigesimal | 338e06i |
36 | Base36 | 3cutqi |
Cryptographic Hash Functions
md5 | 69ff1a8c353dc99e4e0735f19ebd54fa |
---|---|
sha1 | 86c4e2c80376baff89c167d802be227091214bb6 |
sha256 | 2171c29e370b5435f6b957abce8c69f56c237ce0ae46fb095baefcd5750799d3 |
sha512 | 134be46e9f02fb71c2d2a44b339343bd31282673af876ea1499a7c17114c95ccf14b06e9312c437bfa951a6248608ab52385660a3b8016f01ee421ed88fabb9c |
ripemd-160 | f9356cff55a05205aed13f43f9f27981f6ae45b6 |
202992138 as geometric shapes
Circle
Radius = nDiameter | 405984276 |
---|---|
Circumference | 1275437218.9546 |
Area | 1.2945186398018E+17 |
Sphere
Radius = nVolume | 3.5036947516563E+25 |
---|---|
Surface area | 5.1780745592072E+17 |
Circumference | 1275437218.9546 |
Square
Length = nPerimeter | 811968552 |
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Area | 41205808089811044 |
Diagonal | 287074234.61471 |
Cube
Length = nSurface area | 247234848538866264 |
---|---|
Volume | 8.3644550821684E+24 |
Space diagonal | 351592696.55303 |
Equilateral Triangle
Length = nPerimeter | 608976414 |
---|---|
Area | 1.7842638294621E+16 |
Altitude | 175796348.27652 |
Triangular Pyramid
Length = nSurface area | 1.7842638294621E+16 |
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Volume | 9.8576048492193E+23 |
Height | 95691411.538237 |