71304640 (number)
71304640 is an even 8-digits composite number following 71304639 and preceding 71304641. In scientific notation, it is written as 7.1304640 × 10^7. The sum of its digits is 25. It has a total of 10 prime factors and 112 positive divisors. There are 25318400 positive integers (up to 71304640) that are relatively prime to 71304640.
Interesting facts
- 71304640 has 112 divisors, whose sum is 189609984
- The reverse of 71304640 is 04640317
- Previous prime number is 11
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 25
- Digital Root 7
Name
Name | seventy-one million three hundred four thousand six hundred forty |
---|
Notation
Scientific notation | 7.1304640 × 10^7 |
---|---|
Engineering notation | 7.1304640 × 10^6 |
Prime Factorization of 71304640
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 47 × 11 × 431
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 2228270 | Product of the distinct prime numbers |
The prime factorization of 71304640 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 47 × 11 × 431. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71304640)
Multiplication
n×yn×2 | 142609280 |
---|---|
n×3 | 213913920 |
n×4 | 285218560 |
n×5 | 356523200 |
Division
n÷yn÷2 | 35652320 |
---|---|
n÷3 | 23768213.333333 |
n÷3 | 17826160 |
n÷5 | 14260928 |
Exponentiation
nyn2 | 5084351685529600 |
---|---|
n3 | 3.6253786657008E+23 |
n4 | 2.5850632062148E+31 |
n5 | 1.8432700129639E+39 |
Nth Root
y√n2√n | 8444.2074820554 |
---|---|
3√n | 414.67316406224 |
4√n | 91.892369008832 |
5√n | 37.206906106811 |
Divisors of 71304640
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -71304639 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | 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 | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 71304640 can be divided by 112 positive divisors. The sum of these divisors (counting 71304640) is 1, the average is 0.0089285714285714.
Base conversion 71304640
Base | System | Value |
---|---|---|
2 | Binary | 100010000000000010111000000 |
3 | Ternary | 11222011122120121 |
4 | Quaternary | 10100000113000 |
5 | Quinary | 121223222030 |
6 | Senary | 11024150024 |
8 | Octal | 420002700 |
10 | Decimal | 71304640 |
12 | Duodecimal | 1ba68314 |
16 | Hexadecimal | 44005c0 |
20 | Vigesimal | 125d1c0 |
36 | Base36 | 16gb0g |
Cryptographic Hash Functions
md5 | a48f830ba1bb34fab8c81d5313633521 |
---|---|
sha1 | f0de2e6afecb3064e98e3de2e2304eeca48aa400 |
sha256 | ce60d87f94a9a4455eab12e6f800823dedfed7d45c4b80f84919d4cec33898d3 |
sha512 | 34e5f9202f938433bc1c68e78aec958c9fb9127228c05c871b0e8c695129f35971b3bfdd294531d7002ae61d24fae3cc393893a704db497fc5020ce01e0e1c30 |
ripemd-160 | 5fd5cfbe98e73fe964cd525f0f7d916269a3058d |
71304640 as geometric shapes
Circle
Radius = nDiameter | 142609280 |
---|---|
Circumference | 448020266.38173 |
Area | 1.5972961903527E+16 |
Sphere
Radius = nVolume | 1.5185950643529E+24 |
---|---|
Surface area | 6.3891847614107E+16 |
Circumference | 448020266.38173 |
Square
Length = nPerimeter | 285218560 |
---|---|
Area | 5084351685529600 |
Diagonal | 100839988.94813 |
Cube
Length = nSurface area | 30506110113177600 |
---|---|
Volume | 3.6253786657008E+23 |
Space diagonal | 123503259.29541 |
Equilateral Triangle
Length = nPerimeter | 213913920 |
---|---|
Area | 2.2015888607214E+15 |
Altitude | 61751629.647704 |
Triangular Pyramid
Length = nSurface area | 2.2015888607214E+15 |
---|---|
Volume | 4.2725497314768E+22 |
Height | 33613329.649377 |