71353168 (number)
71353168 is an even 8-digits composite number following 71353167 and preceding 71353169. In scientific notation, it is written as 7.1353168 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 40 positive divisors. There are 33892992 positive integers (up to 71353168) that are relatively prime to 71353168.
Interesting facts
- 71353168 has 40 divisors, whose sum is 145336928
- The reverse of 71353168 is 86135317
- Previous prime number is 37
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 fifty-three thousand one hundred sixty-eight |
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Notation
Scientific notation | 7.1353168 × 10^7 |
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Engineering notation | 7.1353168 × 10^6 |
Prime Factorization of 71353168
Prime Factorization 2 × 2 × 2 × 2 × 43 × 37 × 2803
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8919146 | Product of the distinct prime numbers |
The prime factorization of 71353168 is 2 × 2 × 2 × 2 × 43 × 37 × 2803. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71353168)
Multiplication
n×yn×2 | 142706336 |
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n×3 | 214059504 |
n×4 | 285412672 |
n×5 | 356765840 |
Division
n÷yn÷2 | 35676584 |
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n÷3 | 23784389.333333 |
n÷3 | 17838292 |
n÷5 | 14270633.6 |
Exponentiation
nyn2 | 5091274583636224 |
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n3 | 3.6327857070033E+23 |
n4 | 2.592107688598E+31 |
n5 | 1.8495509537863E+39 |
Nth Root
y√n2√n | 8447.0804423777 |
---|---|
3√n | 414.76721449111 |
4√n | 91.90799988237 |
5√n | 37.211969130506 |
Divisors of 71353168
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 | -71353167 | 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 71353168 can be divided by 40 positive divisors. The sum of these divisors (counting 71353168) is 1, the average is 0.025.
Base conversion 71353168
Base | System | Value |
---|---|---|
2 | Binary | 100010000001100001101010000 |
3 | Ternary | 11222021010010221 |
4 | Quaternary | 10100030031100 |
5 | Quinary | 121231300133 |
6 | Senary | 11025202424 |
8 | Octal | 420141520 |
10 | Decimal | 71353168 |
12 | Duodecimal | 1ba90414 |
16 | Hexadecimal | 440c350 |
20 | Vigesimal | 125j2i8 |
36 | Base36 | 16hcgg |
Cryptographic Hash Functions
md5 | fed11abc516f2108e26793187c263a5a |
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sha1 | 9efe45f97e9e6ce704da8d78d0e06b853470d318 |
sha256 | 20b9c4e2c06ca9172ed592b728662579ea5380a7b6aaf010defa77899d735ba8 |
sha512 | f29c9ef1920869616807ac82a7527a01333b135402e7d5396fef7875300465d9bd2026c179e3c1e83a8b85c8faf86430fb2f49ce626a8c2d127a9fc05b467afb |
ripemd-160 | 5d24ba7647aa1279bbd396186a7bfc152e7e0268 |
71353168 as geometric shapes
Circle
Radius = nDiameter | 142706336 |
---|---|
Circumference | 448325176.79832 |
Area | 1.599471082936E+16 |
Sphere
Radius = nVolume | 1.5216977185583E+24 |
---|---|
Surface area | 6.397884331744E+16 |
Circumference | 448325176.79832 |
Square
Length = nPerimeter | 285412672 |
---|---|
Area | 5091274583636224 |
Diagonal | 100908617.90389 |
Cube
Length = nSurface area | 30547647501817344 |
---|---|
Volume | 3.6327857070033E+23 |
Space diagonal | 123587312.257 |
Equilateral Triangle
Length = nPerimeter | 214059504 |
---|---|
Area | 2.2045865635355E+15 |
Altitude | 61793656.128499 |
Triangular Pyramid
Length = nSurface area | 2.2045865635355E+15 |
---|---|
Volume | 4.2812790133659E+22 |
Height | 33636205.967962 |