71322320 (number)
71322320 is an even 8-digits composite number following 71322319 and preceding 71322321. In scientific notation, it is written as 7.1322320 × 10^7. The sum of its digits is 20. It has a total of 7 prime factors and 40 positive divisors. There are 27607680 positive integers (up to 71322320) that are relatively prime to 71322320.
Interesting facts
- 71322320 has 40 divisors, whose sum is 171179520
- The reverse of 71322320 is 02322317
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 20
- Digital Root 2
Name
Name | seventy-one million three hundred twenty-two thousand three hundred twenty |
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Notation
Scientific notation | 7.1322320 × 10^7 |
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Engineering notation | 7.1322320 × 10^6 |
Prime Factorization of 71322320
Prime Factorization 2 × 2 × 2 × 2 × 5 × 31 × 28759
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8915290 | Product of the distinct prime numbers |
The prime factorization of 71322320 is 2 × 2 × 2 × 2 × 5 × 31 × 28759. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71322320)
Multiplication
n×yn×2 | 142644640 |
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n×3 | 213966960 |
n×4 | 285289280 |
n×5 | 356611600 |
Division
n÷yn÷2 | 35661160 |
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n÷3 | 23774106.666667 |
n÷3 | 17830580 |
n÷5 | 14264464 |
Exponentiation
nyn2 | 5086873330182400 |
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n3 | 3.6280760745473E+23 |
n4 | 2.5876280277321E+31 |
n5 | 1.8455563423488E+39 |
Nth Root
y√n2√n | 8445.2542886523 |
---|---|
3√n | 414.70743399513 |
4√n | 91.89806466217 |
5√n | 37.20875101583 |
Divisors of 71322320
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 | -71322319 | 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 71322320 can be divided by 40 positive divisors. The sum of these divisors (counting 71322320) is 1, the average is 0.025.
Base conversion 71322320
Base | System | Value |
---|---|---|
2 | Binary | 100010000000100101011010000 |
3 | Ternary | 11222012112211102 |
4 | Quaternary | 10100010223100 |
5 | Quinary | 121224303240 |
6 | Senary | 11024403532 |
8 | Octal | 420045320 |
10 | Decimal | 71322320 |
12 | Duodecimal | 1ba765a8 |
16 | Hexadecimal | 4404ad0 |
20 | Vigesimal | 125f5g0 |
36 | Base36 | 16gonk |
Cryptographic Hash Functions
md5 | eb6ef7ae48ce8d95f77f66ce8ee2d5e2 |
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sha1 | 3562ceacac27c4f29abec4503d4308dd04ca8602 |
sha256 | a9e04899b5844cf06156199ba339b8ae06fa21e8f74b545b5e1f3e7d7d9845c8 |
sha512 | 36145d402ad68510b4e28c86b448766e404042c3b2b411b607b67549bee82effc4ee8d357e7fb19b50e41389b11e45dd658a36f51271fe4e72cadf7735759a58 |
ripemd-160 | cc4d8867e0e5449f9c3cca5b84caf17540922291 |
71322320 as geometric shapes
Circle
Radius = nDiameter | 142644640 |
---|---|
Circumference | 448131353.09796 |
Area | 1.5980883883843E+16 |
Sphere
Radius = nVolume | 1.5197249523284E+24 |
---|---|
Surface area | 6.3923535535371E+16 |
Circumference | 448131353.09796 |
Square
Length = nPerimeter | 285289280 |
---|---|
Area | 5086873330182400 |
Diagonal | 100864992.24391 |
Cube
Length = nSurface area | 30521239981094400 |
---|---|
Volume | 3.6280760745473E+23 |
Space diagonal | 123533881.95369 |
Equilateral Triangle
Length = nPerimeter | 213966960 |
---|---|
Area | 2.2026807648858E+15 |
Altitude | 61766940.976843 |
Triangular Pyramid
Length = nSurface area | 2.2026807648858E+15 |
---|---|
Volume | 4.2757286582885E+22 |
Height | 33621664.081305 |