71318338 (number)
71318338 is an even 8-digits composite number following 71318337 and preceding 71318339. In scientific notation, it is written as 7.1318338 × 10^7. The sum of its digits is 34. It has a total of 6 prime factors and 48 positive divisors. There are 27518400 positive integers (up to 71318338) that are relatively prime to 71318338.
Interesting facts
- 71318338 has 48 divisors, whose sum is 135660096
- The reverse of 71318338 is 83381317
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 34
- Digital Root 7
Name
Name | seventy-one million three hundred eighteen thousand three hundred thirty-eight |
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Notation
Scientific notation | 7.1318338 × 10^7 |
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Engineering notation | 7.1318338 × 10^6 |
Prime Factorization of 71318338
Prime Factorization 2 × 43 × 7 × 13 × 13 × 701
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 5486026 | Product of the distinct prime numbers |
The prime factorization of 71318338 is 2 × 43 × 7 × 13 × 13 × 701. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71318338)
Multiplication
n×yn×2 | 142636676 |
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n×3 | 213955014 |
n×4 | 285273352 |
n×5 | 356591690 |
Division
n÷yn÷2 | 35659169 |
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n÷3 | 23772779.333333 |
n÷3 | 17829584.5 |
n÷5 | 14263667.6 |
Exponentiation
nyn2 | 5086305335082244 |
---|---|
n3 | 3.627468430586E+23 |
n4 | 2.5870501961686E+31 |
n5 | 1.8450412031332E+39 |
Nth Root
y√n2√n | 8445.0185316552 |
---|---|
3√n | 414.69971600102 |
4√n | 91.896781943957 |
5√n | 37.208335525825 |
Divisors of 71318338
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 | -71318337 | 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 71318338 can be divided by 48 positive divisors. The sum of these divisors (counting 71318338) is 1, the average is 0.020833333333333.
Base conversion 71318338
Base | System | Value |
---|---|---|
2 | Binary | 100010000000011101101000010 |
3 | Ternary | 11222012100100221 |
4 | Quaternary | 10100003231002 |
5 | Quinary | 121224141323 |
6 | Senary | 11024333254 |
8 | Octal | 420035502 |
10 | Decimal | 71318338 |
12 | Duodecimal | 1ba7422a |
16 | Hexadecimal | 4403b42 |
20 | Vigesimal | 125efgi |
36 | Base36 | 16glky |
Cryptographic Hash Functions
md5 | c1fcd0c070c8c046add9776dcc3b1d50 |
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sha1 | 2615a58a2ee0f1ca87d28a4bf735115e1e508a9f |
sha256 | 08eaaa041af02c6f1b471fdba74e198908db7a291d6adaefb1148ef763d7b1db |
sha512 | 172a7102329f7f27f1ece3e41a90700a8b4a299aec57bf81536daf952e6df4bbb2aec2e3c9f7a60782964deb4415a66441505c0e6f8a84c3db1dba7cca30955c |
ripemd-160 | d96f9820e758a03c05b9d9504342b9e9157f380c |
71318338 as geometric shapes
Circle
Radius = nDiameter | 142636676 |
---|---|
Circumference | 448106333.45407 |
Area | 1.5979099474609E+16 |
Sphere
Radius = nVolume | 1.519470423021E+24 |
---|---|
Surface area | 6.3916397898436E+16 |
Circumference | 448106333.45407 |
Square
Length = nPerimeter | 285273352 |
---|---|
Area | 5086305335082244 |
Diagonal | 100859360.84551 |
Cube
Length = nSurface area | 30517832010493464 |
---|---|
Volume | 3.627468430586E+23 |
Space diagonal | 123526984.92737 |
Equilateral Triangle
Length = nPerimeter | 213955014 |
---|---|
Area | 2.2024348157928E+15 |
Altitude | 61763492.463685 |
Triangular Pyramid
Length = nSurface area | 2.2024348157928E+15 |
---|---|
Volume | 4.2750125430125E+22 |
Height | 33619786.948503 |