71327984 (number)
71327984 is an even 8-digits composite number following 71327983 and preceding 71327985. In scientific notation, it is written as 7.1327984 × 10^7. The sum of its digits is 41. It has a total of 7 prime factors and 40 positive divisors. There are 28217088 positive integers (up to 71327984) that are relatively prime to 71327984.
Interesting facts
- 71327984 has 40 divisors, whose sum is 170093280
- The reverse of 71327984 is 48972317
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 41
- Digital Root 5
Name
Name | seventy-one million three hundred twenty-seven thousand nine hundred eighty-four |
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Notation
Scientific notation | 7.1327984 × 10^7 |
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Engineering notation | 7.1327984 × 10^6 |
Prime Factorization of 71327984
Prime Factorization 2 × 2 × 2 × 2 × 7 × 13 × 48989
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8915998 | Product of the distinct prime numbers |
The prime factorization of 71327984 is 2 × 2 × 2 × 2 × 7 × 13 × 48989. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71327984)
Multiplication
n×yn×2 | 142655968 |
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n×3 | 213983952 |
n×4 | 285311936 |
n×5 | 356639920 |
Division
n÷yn÷2 | 35663992 |
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n÷3 | 23775994.666667 |
n÷3 | 17831996 |
n÷5 | 14265596.8 |
Exponentiation
nyn2 | 5087681301504256 |
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n3 | 3.6289405047079E+23 |
n4 | 2.5884501025676E+31 |
n5 | 1.8462892750074E+39 |
Nth Root
y√n2√n | 8445.5896182564 |
---|---|
3√n | 414.71841158125 |
4√n | 91.899889109054 |
5√n | 37.209341977177 |
Divisors of 71327984
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 | -71327983 | 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 71327984 can be divided by 40 positive divisors. The sum of these divisors (counting 71327984) is 1, the average is 0.025.
Base conversion 71327984
Base | System | Value |
---|---|---|
2 | Binary | 100010000000110000011110000 |
3 | Ternary | 11222012211121012 |
4 | Quaternary | 10100012003300 |
5 | Quinary | 121224443414 |
6 | Senary | 11024450052 |
8 | Octal | 420060360 |
10 | Decimal | 71327984 |
12 | Duodecimal | 1ba79928 |
16 | Hexadecimal | 44060f0 |
20 | Vigesimal | 125fjj4 |
36 | Base36 | 16gt0w |
Cryptographic Hash Functions
md5 | 62108d7307985c6417d5f6b0c30fe683 |
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sha1 | b682a2a95c8d298f89fbf085c5632a504cd9059d |
sha256 | 967e5f5d09e01ca5e74fee47e36384d133526a30faec3cd5e662d8e34c8b6126 |
sha512 | 4cc39d2ce7355e49285d8ce8786e70732cced30e373f6dd0f32b191778a696a8b7b97afa8183bc8fe61ff169fb353ce623cb3a671879af8761f9dd66922d4789 |
ripemd-160 | c88bdb05c0e4080495ed0b0f02f31e46317096d4 |
71327984 as geometric shapes
Circle
Radius = nDiameter | 142655968 |
---|---|
Circumference | 448166941.05954 |
Area | 1.5983422200612E+16 |
Sphere
Radius = nVolume | 1.5200870439873E+24 |
---|---|
Surface area | 6.3933688802448E+16 |
Circumference | 448166941.05954 |
Square
Length = nPerimeter | 285311936 |
---|---|
Area | 5087681301504256 |
Diagonal | 100873002.34953 |
Cube
Length = nSurface area | 30526087809025536 |
---|---|
Volume | 3.6289405047079E+23 |
Space diagonal | 123543692.28946 |
Equilateral Triangle
Length = nPerimeter | 213983952 |
---|---|
Area | 2.2030306267309E+15 |
Altitude | 61771846.14473 |
Triangular Pyramid
Length = nSurface area | 2.2030306267309E+15 |
---|---|
Volume | 4.2767473990025E+22 |
Height | 33624334.11651 |