71307450 (number)
71307450 is an even 8-digits composite number following 71307449 and preceding 71307451. In scientific notation, it is written as 7.1307450 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 18900000 positive integers (up to 71307450) that are relatively prime to 71307450.
Interesting facts
- 71307450 has 48 divisors, whose sum is 148264320
- The reverse of 71307450 is 05470317
- Previous prime number is 211
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
Name | seventy-one million three hundred seven thousand four hundred fifty |
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Notation
Scientific notation | 7.1307450 × 10^7 |
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Engineering notation | 7.1307450 × 10^6 |
Prime Factorization of 71307450
Prime Factorization 2 × 9 × 5 × 5 × 211 × 751
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 14261490 | Product of the distinct prime numbers |
The prime factorization of 71307450 is 2 × 9 × 5 × 5 × 211 × 751. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71307450)
Multiplication
n×yn×2 | 142614900 |
---|---|
n×3 | 213922350 |
n×4 | 285229800 |
n×5 | 356537250 |
Division
n÷yn÷2 | 35653725 |
---|---|
n÷3 | 23769150 |
n÷3 | 17826862.5 |
n÷5 | 14261490 |
Exponentiation
nyn2 | 5084752425502500 |
---|---|
n3 | 3.625807293439E+23 |
n4 | 2.5854707228654E+31 |
n5 | 1.8436332429719E+39 |
Nth Root
y√n2√n | 8444.3738666641 |
---|---|
3√n | 414.67861118922 |
4√n | 91.89327432769 |
5√n | 37.207199354931 |
Divisors of 71307450
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 | -71307449 | 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 71307450 can be divided by 48 positive divisors. The sum of these divisors (counting 71307450) is 1, the average is 0.020833333333333.
Base conversion 71307450
Base | System | Value |
---|---|---|
2 | Binary | 100010000000001000010111010 |
3 | Ternary | 11222011210102200 |
4 | Quaternary | 10100001002322 |
5 | Quinary | 121223314300 |
6 | Senary | 11024211030 |
8 | Octal | 420010272 |
10 | Decimal | 71307450 |
12 | Duodecimal | 1ba69a76 |
16 | Hexadecimal | 44010ba |
20 | Vigesimal | 125d8ca |
36 | Base36 | 16gd6i |
Cryptographic Hash Functions
md5 | 7c2db1379681cbfb86c492e0b00ad4ec |
---|---|
sha1 | 22063dce16a7a2346e29d394a53d483bf8b6929a |
sha256 | 4fc409ea1f4adb0d458bb5c27a00bb08c67b049e7759104926fe2109d0b1278d |
sha512 | 68db2561aad054f891d7d024e72ad71bdfdc9a853955a3fba0487c3da293692fd593ec3dcbcc3c9c9df2346e657021d3830f7a4221fc67c519659102f5d6f632 |
ripemd-160 | 78a519a4364512c8e25ed481468b31ca62880861 |
71307450 as geometric shapes
Circle
Radius = nDiameter | 142614900 |
---|---|
Circumference | 448037922.13244 |
Area | 1.5974220865282E+16 |
Sphere
Radius = nVolume | 1.51877460752E+24 |
---|---|
Surface area | 6.3896883461126E+16 |
Circumference | 448037922.13244 |
Square
Length = nPerimeter | 285229800 |
---|---|
Area | 5084752425502500 |
Diagonal | 100843962.88824 |
Cube
Length = nSurface area | 30508514553015000 |
---|---|
Volume | 3.625807293439E+23 |
Space diagonal | 123508126.35818 |
Equilateral Triangle
Length = nPerimeter | 213922350 |
---|---|
Area | 2.2017623862199E+15 |
Altitude | 61754063.179089 |
Triangular Pyramid
Length = nSurface area | 2.2017623862199E+15 |
---|---|
Volume | 4.2730548741106E+22 |
Height | 33614654.29608 |