71307312 (number)
71307312 is an even 8-digits composite number following 71307311 and preceding 71307313. In scientific notation, it is written as 7.1307312 × 10^7. The sum of its digits is 24. It has a total of 7 prime factors and 40 positive divisors. There are 23536704 positive integers (up to 71307312) that are relatively prime to 71307312.
Interesting facts
- 71307312 has 40 divisors, whose sum is 186011904
- The reverse of 71307312 is 21370317
- Previous prime number is 103
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 24
- Digital Root 6
Name
Name | seventy-one million three hundred seven thousand three hundred twelve |
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Notation
Scientific notation | 7.1307312 × 10^7 |
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Engineering notation | 7.1307312 × 10^6 |
Prime Factorization of 71307312
Prime Factorization 2 × 2 × 2 × 2 × 3 × 103 × 14423
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8913414 | Product of the distinct prime numbers |
The prime factorization of 71307312 is 2 × 2 × 2 × 2 × 3 × 103 × 14423. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71307312)
Multiplication
n×yn×2 | 142614624 |
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n×3 | 213921936 |
n×4 | 285229248 |
n×5 | 356536560 |
Division
n÷yn÷2 | 35653656 |
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n÷3 | 23769104 |
n÷3 | 17826828 |
n÷5 | 14261462.4 |
Exponentiation
nyn2 | 5084732744665344 |
---|---|
n3 | 3.6257862426047E+23 |
n4 | 2.5854507084672E+31 |
n5 | 1.8436154032929E+39 |
Nth Root
y√n2√n | 8444.3656955392 |
---|---|
3√n | 414.67834368241 |
4√n | 91.893229867816 |
5√n | 37.207184953638 |
Divisors of 71307312
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 | -71307311 | 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 71307312 can be divided by 40 positive divisors. The sum of these divisors (counting 71307312) is 1, the average is 0.025.
Base conversion 71307312
Base | System | Value |
---|---|---|
2 | Binary | 100010000000001000000110000 |
3 | Ternary | 11222011210020120 |
4 | Quaternary | 10100001000300 |
5 | Quinary | 121223313222 |
6 | Senary | 11024210240 |
8 | Octal | 420010060 |
10 | Decimal | 71307312 |
12 | Duodecimal | 1ba69980 |
16 | Hexadecimal | 4401030 |
20 | Vigesimal | 125d85c |
36 | Base36 | 16gd2o |
Cryptographic Hash Functions
md5 | 545aed9cbb6570927f6aac58c4357ea7 |
---|---|
sha1 | f18b330155e7bdde7847c5a83989a1d55e946a0f |
sha256 | 0452452d5e6494bd5d5803ed086379bb2b3b57b19b2e0b4624ef6707a64adf9f |
sha512 | 0367294f58496fb6f05c0599fdb6bea235b094c36050144a05379b749ec2b0b0ab877720897b07ee1563bc8b6f9a4f88205fce047f753db05550d7b5ef2e24bd |
ripemd-160 | 9330d17564d3b3b46ddfa3e4662b9292adf6358f |
71307312 as geometric shapes
Circle
Radius = nDiameter | 142614624 |
---|---|
Circumference | 448037055.05287 |
Area | 1.5974159036108E+16 |
Sphere
Radius = nVolume | 1.5187657897672E+24 |
---|---|
Surface area | 6.3896636144432E+16 |
Circumference | 448037055.05287 |
Square
Length = nPerimeter | 285229248 |
---|---|
Area | 5084732744665344 |
Diagonal | 100843767.72677 |
Cube
Length = nSurface area | 30508396467992064 |
---|---|
Volume | 3.6257862426047E+23 |
Space diagonal | 123507887.33517 |
Equilateral Triangle
Length = nPerimeter | 213921936 |
---|---|
Area | 2.2017538641674E+15 |
Altitude | 61753943.667583 |
Triangular Pyramid
Length = nSurface area | 2.2017538641674E+15 |
---|---|
Volume | 4.2730300654644E+22 |
Height | 33614589.242257 |