71355564 (number)
71355564 is an even 8-digits composite number following 71355563 and preceding 71355565. In scientific notation, it is written as 7.1355564 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 19305216 positive integers (up to 71355564) that are relatively prime to 71355564.
Interesting facts
- 71355564 has 48 divisors, whose sum is 152678400
- The reverse of 71355564 is 46555317
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | seventy-one million three hundred fifty-five thousand five hundred sixty-four |
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Notation
Scientific notation | 7.1355564 × 10^7 |
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Engineering notation | 7.1355564 × 10^6 |
Prime Factorization of 71355564
Prime Factorization 2 × 2 × 63 × 7 × 19 × 2129
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 35677782 | Product of the distinct prime numbers |
The prime factorization of 71355564 is 2 × 2 × 63 × 7 × 19 × 2129. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71355564)
Multiplication
n×yn×2 | 142711128 |
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n×3 | 214066692 |
n×4 | 285422256 |
n×5 | 356777820 |
Division
n÷yn÷2 | 35677782 |
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n÷3 | 23785188 |
n÷3 | 17838891 |
n÷5 | 14271112.8 |
Exponentiation
nyn2 | 5091616513758096 |
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n3 | 3.6331516801092E+23 |
n4 | 2.5924558723174E+31 |
n5 | 1.8498615091432E+39 |
Nth Root
y√n2√n | 8447.2222653367 |
---|---|
3√n | 414.77185699053 |
4√n | 91.908771427632 |
5√n | 37.212219038627 |
Divisors of 71355564
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 | -71355563 | 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 71355564 can be divided by 48 positive divisors. The sum of these divisors (counting 71355564) is 1, the average is 0.020833333333333.
Base conversion 71355564
Base | System | Value |
---|---|---|
2 | Binary | 100010000001100110010101100 |
3 | Ternary | 11222021020102200 |
4 | Quaternary | 10100030302230 |
5 | Quinary | 121231334224 |
6 | Senary | 11025221500 |
8 | Octal | 420146254 |
10 | Decimal | 71355564 |
12 | Duodecimal | 1ba91890 |
16 | Hexadecimal | 440ccac |
20 | Vigesimal | 125j8i4 |
36 | Base36 | 16heb0 |
Cryptographic Hash Functions
md5 | ce7708c8053889dbf4f19adb86c4b96e |
---|---|
sha1 | 00e31c6e08597672f413aa8f5bfb9b7abf15b28a |
sha256 | fac61c4b987ebd66cc3df2338397fd0a67d842f70ee707b53d0b23352d679b23 |
sha512 | 167b56b459fef46f511d012819d443e1f1d7af7f34f7544945674ed3e7c708f66a8915c26640bc3517dcd7fe56f6a828f5d29840cab936da4bd9b1deeba30549 |
ripemd-160 | 29e75ab5d83f1169c882580220bdc36e2477fcc1 |
71355564 as geometric shapes
Circle
Radius = nDiameter | 142711128 |
---|---|
Circumference | 448340231.31031 |
Area | 1.5995785034519E+16 |
Sphere
Radius = nVolume | 1.5218510170145E+24 |
---|---|
Surface area | 6.3983140138076E+16 |
Circumference | 448340231.31031 |
Square
Length = nPerimeter | 285422256 |
---|---|
Area | 5091616513758096 |
Diagonal | 100912006.35958 |
Cube
Length = nSurface area | 30549699082548576 |
---|---|
Volume | 3.6331516801092E+23 |
Space diagonal | 123591462.25073 |
Equilateral Triangle
Length = nPerimeter | 214066692 |
---|---|
Area | 2.2047346236214E+15 |
Altitude | 61795731.125366 |
Triangular Pyramid
Length = nSurface area | 2.2047346236214E+15 |
---|---|
Volume | 4.2817103168076E+22 |
Height | 33637335.453194 |