71319950 (number)
71319950 is an even 8-digits composite number following 71319949 and preceding 71319951. In scientific notation, it is written as 7.1319950 × 10^7. The sum of its digits is 35. It has a total of 6 prime factors and 48 positive divisors. There are 26073600 positive integers (up to 71319950) that are relatively prime to 71319950.
Interesting facts
- 71319950 has 48 divisors, whose sum is 144272016
- The reverse of 71319950 is 05991317
- Previous prime number is 113
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | seventy-one million three hundred nineteen thousand nine hundred fifty |
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Notation
Scientific notation | 7.1319950 × 10^7 |
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Engineering notation | 7.1319950 × 10^6 |
Prime Factorization of 71319950
Prime Factorization 2 × 5 × 5 × 13 × 113 × 971
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 14263990 | Product of the distinct prime numbers |
The prime factorization of 71319950 is 2 × 5 × 5 × 13 × 113 × 971. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71319950)
Multiplication
n×yn×2 | 142639900 |
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n×3 | 213959850 |
n×4 | 285279800 |
n×5 | 356599750 |
Division
n÷yn÷2 | 35659975 |
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n÷3 | 23773316.666667 |
n÷3 | 17829987.5 |
n÷5 | 14263990 |
Exponentiation
nyn2 | 5086535268002500 |
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n3 | 3.6277144098717E+23 |
n4 | 2.5872841032633E+31 |
n5 | 1.8452497288054E+39 |
Nth Root
y√n2√n | 8445.1139719959 |
---|---|
3√n | 414.70284044711 |
4√n | 91.897301222592 |
5√n | 37.20850372743 |
Divisors of 71319950
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 | -71319949 | 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 71319950 can be divided by 48 positive divisors. The sum of these divisors (counting 71319950) is 1, the average is 0.020833333333333.
Base conversion 71319950
Base | System | Value |
---|---|---|
2 | Binary | 100010000000100000110001110 |
3 | Ternary | 11222012102120122 |
4 | Quaternary | 10100010012032 |
5 | Quinary | 121224214300 |
6 | Senary | 11024344542 |
8 | Octal | 420040616 |
10 | Decimal | 71319950 |
12 | Duodecimal | 1ba75152 |
16 | Hexadecimal | 440418e |
20 | Vigesimal | 125ejha |
36 | Base36 | 16gmtq |
Cryptographic Hash Functions
md5 | febdb8b39f5780ddf2988fa565ea8fea |
---|---|
sha1 | c671939856d3db2948e94ddd01d67be7f084ae03 |
sha256 | a27e4b46c82b2f757210ee1f37afe03541a36ddd91acc79371b67b494a815548 |
sha512 | 6dcab97ea830dcf11dbc1330b9bc9483145ca3d8c872b7b0ff0f36df6332dc96261df0c1d58423162f0f98d92a07952d3800b2ccdd6f9fe81d90fbd3dd6f904e |
ripemd-160 | 6b578d1cc223a0191579dc0456a359f7eef83467 |
71319950 as geometric shapes
Circle
Radius = nDiameter | 142639900 |
---|---|
Circumference | 448116461.94878 |
Area | 1.5979821830182E+16 |
Sphere
Radius = nVolume | 1.5195734585833E+24 |
---|---|
Surface area | 6.3919287320728E+16 |
Circumference | 448116461.94878 |
Square
Length = nPerimeter | 285279800 |
---|---|
Area | 5086535268002500 |
Diagonal | 100861640.55777 |
Cube
Length = nSurface area | 30519211608015000 |
---|---|
Volume | 3.6277144098717E+23 |
Space diagonal | 123529776.99327 |
Equilateral Triangle
Length = nPerimeter | 213959850 |
---|---|
Area | 2.2025343796678E+15 |
Altitude | 61764888.496636 |
Triangular Pyramid
Length = nSurface area | 2.2025343796678E+15 |
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Volume | 4.2753024323808E+22 |
Height | 33620546.85259 |