187438316 (number)
187438316 is an even 9-digits composite number following 187438315 and preceding 187438317. In scientific notation, it is written as 1.87438316 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 48 positive divisors. There are 81159936 positive integers (up to 187438316) that are relatively prime to 187438316.
Interesting facts
- 187438316 has 48 divisors, whose sum is 375689664
- The reverse of 187438316 is 613834781
- Previous prime number is 53
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 41
- Digital Root 5
Name
Name | one hundred eighty-seven million four hundred thirty-eight thousand three hundred sixteen |
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Notation
Scientific notation | 1.87438316 × 10^8 |
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Engineering notation | 1.87438316 × 10^6 |
Prime Factorization of 187438316
Prime Factorization 2 × 2 × 13 × 23 × 53 × 2957
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 93719158 | Product of the distinct prime numbers |
The prime factorization of 187438316 is 2 × 2 × 13 × 23 × 53 × 2957. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 187438316)
Multiplication
n×yn×2 | 374876632 |
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n×3 | 562314948 |
n×4 | 749753264 |
n×5 | 937191580 |
Division
n÷yn÷2 | 93719158 |
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n÷3 | 62479438.666667 |
n÷3 | 46859579 |
n÷5 | 37487663.2 |
Exponentiation
nyn2 | 35133122304915856 |
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n3 | 6.5852932806555E+24 |
n4 | 1.2343362828922E+33 |
n5 | 2.3136191424301E+41 |
Nth Root
y√n2√n | 13690.811371135 |
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3√n | 572.29434945628 |
4√n | 117.00774064623 |
5√n | 45.141051873277 |
Divisors of 187438316
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 | -187438315 | 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 187438316 can be divided by 48 positive divisors. The sum of these divisors (counting 187438316) is 1, the average is 0.020833333333333.
Base conversion 187438316
Base | System | Value |
---|---|---|
2 | Binary | 1011001011000001010011101100 |
3 | Ternary | 111001200212000212 |
4 | Quaternary | 23023001103230 |
5 | Quinary | 340441011231 |
6 | Senary | 30333241552 |
8 | Octal | 1313012354 |
10 | Decimal | 187438316 |
12 | Duodecimal | 529332b8 |
16 | Hexadecimal | b2c14ec |
20 | Vigesimal | 2ib9ffg |
36 | Base36 | 33lgbw |
Cryptographic Hash Functions
md5 | fed16077782a8f6cbeaa3239c75c86c7 |
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sha1 | 04407e938256b2d623c20dc5493ea0147ce5b35b |
sha256 | 5f1f8e0115f59967392571b112802d5c6a7b4c86da755f6dc08e0abf5b4c18b9 |
sha512 | a3a13a3229e798f018f475d7a539d9b223d7461f0ed3a40dfc4383d979b8e8a6c7b0814d0fc0b052d2c2c11d32144ae15fa823cac9e43c4ebab486bf4ac0c4f6 |
ripemd-160 | fbbe405b06126637ef7653acb1dbefad24ccefe6 |
187438316 as geometric shapes
Circle
Radius = nDiameter | 374876632 |
---|---|
Circumference | 1177709673.0937 |
Area | 1.103739589308E+17 |
Sphere
Radius = nVolume | 2.7584411989655E+25 |
---|---|
Surface area | 4.4149583572318E+17 |
Circumference | 1177709673.0937 |
Square
Length = nPerimeter | 749753264 |
---|---|
Area | 35133122304915856 |
Diagonal | 265077808.59557 |
Cube
Length = nSurface area | 210798733829495136 |
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Volume | 6.5852932806555E+24 |
Space diagonal | 324652686.59715 |
Equilateral Triangle
Length = nPerimeter | 562314948 |
---|---|
Area | 1.5213088215161E+16 |
Altitude | 162326343.29858 |
Triangular Pyramid
Length = nSurface area | 1.5213088215161E+16 |
---|---|
Volume | 7.7608425580895E+23 |
Height | 88359269.531858 |