71375520 (number)
71375520 is an even 8-digits composite number following 71375519 and preceding 71375521. In scientific notation, it is written as 7.1375520 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 48 positive divisors. There are 17911808 positive integers (up to 71375520) that are relatively prime to 71375520.
Interesting facts
- 71375520 has 48 divisors, whose sum is 171950688
- The reverse of 71375520 is 02557317
- Previous prime number is 51
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | seventy-one million three hundred seventy-five thousand five hundred twenty |
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Notation
Scientific notation | 7.1375520 × 10^7 |
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Engineering notation | 7.1375520 × 10^6 |
Prime Factorization of 71375520
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 51 × 8747
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4460970 | Product of the distinct prime numbers |
The prime factorization of 71375520 is 2 × 2 × 2 × 2 × 2 × 5 × 51 × 8747. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71375520)
Multiplication
n×yn×2 | 142751040 |
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n×3 | 214126560 |
n×4 | 285502080 |
n×5 | 356877600 |
Division
n÷yn÷2 | 35687760 |
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n÷3 | 23791840 |
n÷3 | 17843880 |
n÷5 | 14275104 |
Exponentiation
nyn2 | 5094464855270400 |
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n3 | 3.6362007816665E+23 |
n4 | 2.5953572161585E+31 |
n5 | 1.8524497088907E+39 |
Nth Root
y√n2√n | 8448.4033994596 |
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3√n | 414.81051978105 |
4√n | 91.915196781923 |
5√n | 37.214300232977 |
Divisors of 71375520
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 | -71375519 | 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 71375520 can be divided by 48 positive divisors. The sum of these divisors (counting 71375520) is 1, the average is 0.020833333333333.
Base conversion 71375520
Base | System | Value |
---|---|---|
2 | Binary | 100010000010001101010100000 |
3 | Ternary | 11222022020210210 |
4 | Quaternary | 10100101222200 |
5 | Quinary | 121233004040 |
6 | Senary | 11025454120 |
8 | Octal | 420215240 |
10 | Decimal | 71375520 |
12 | Duodecimal | 1baa1340 |
16 | Hexadecimal | 4411aa0 |
20 | Vigesimal | 1261ig0 |
36 | Base36 | 16htpc |
Cryptographic Hash Functions
md5 | 98d40595f9e177b0d8c69fb64c5f0c73 |
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sha1 | e7b6de222c04660f620f6b8ef31a43e17491a97b |
sha256 | 664bc1919a4078e1b5e5e311b0a01b84b0e328f74ea373a1798447f376e97d4a |
sha512 | ae4abdf19f5ade37598e71c7a4e64b4c03c41412e0ed1560e299d333d86efc1f91d7d2a86616498bb244a75d88c6adda31e887cf03d49d38772d61c6b800d175 |
ripemd-160 | f735f5be8fd8f789407fbed8b0a72a5b00403766 |
71375520 as geometric shapes
Circle
Radius = nDiameter | 142751040 |
---|---|
Circumference | 448465618.5563 |
Area | 1.6004733363289E+16 |
Sphere
Radius = nVolume | 1.5231282216881E+24 |
---|---|
Surface area | 6.4018933453156E+16 |
Circumference | 448465618.5563 |
Square
Length = nPerimeter | 285502080 |
---|---|
Area | 5094464855270400 |
Diagonal | 100940228.40543 |
Cube
Length = nSurface area | 30566789131622400 |
---|---|
Volume | 3.6362007816665E+23 |
Space diagonal | 123626027.05665 |
Equilateral Triangle
Length = nPerimeter | 214126560 |
---|---|
Area | 2.2059679916756E+15 |
Altitude | 61813013.528324 |
Triangular Pyramid
Length = nSurface area | 2.2059679916756E+15 |
---|---|
Volume | 4.2853037174537E+22 |
Height | 33646742.801811 |