71344980 (number)
71344980 is an even 8-digits composite number following 71344979 and preceding 71344981. In scientific notation, it is written as 7.1344980 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 48 positive divisors. There are 16305408 positive integers (up to 71344980) that are relatively prime to 71344980.
Interesting facts
- 71344980 has 48 divisors, whose sum is 179403840
- The reverse of 71344980 is 08944317
- Previous prime number is 21
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | seventy-one million three hundred forty-four thousand nine hundred eighty |
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Notation
Scientific notation | 7.1344980 × 10^7 |
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Engineering notation | 7.1344980 × 10^6 |
Prime Factorization of 71344980
Prime Factorization 2 × 2 × 3 × 35 × 21 × 8089
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 35672490 | Product of the distinct prime numbers |
The prime factorization of 71344980 is 2 × 2 × 3 × 35 × 21 × 8089. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71344980)
Multiplication
n×yn×2 | 142689960 |
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n×3 | 214034940 |
n×4 | 285379920 |
n×5 | 356724900 |
Division
n÷yn÷2 | 35672490 |
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n÷3 | 23781660 |
n÷3 | 17836245 |
n÷5 | 14268996 |
Exponentiation
nyn2 | 5090106171200400 |
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n3 | 3.6315352298217E+23 |
n4 | 2.5909180834092E+31 |
n5 | 1.8484899884247E+39 |
Nth Root
y√n2√n | 8446.595763975 |
---|---|
3√n | 414.75134860428 |
4√n | 91.90536308603 |
5√n | 37.21111505325 |
Divisors of 71344980
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 | -71344979 | 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 71344980 can be divided by 48 positive divisors. The sum of these divisors (counting 71344980) is 1, the average is 0.020833333333333.
Base conversion 71344980
Base | System | Value |
---|---|---|
2 | Binary | 100010000001010001101010100 |
3 | Ternary | 11222020200220200 |
4 | Quaternary | 10100022031110 |
5 | Quinary | 121231014410 |
6 | Senary | 11025100500 |
8 | Octal | 420121524 |
10 | Decimal | 71344980 |
12 | Duodecimal | 1ba87730 |
16 | Hexadecimal | 440a354 |
20 | Vigesimal | 125i290 |
36 | Base36 | 16h650 |
Cryptographic Hash Functions
md5 | f5bea94b776a48c4958e3fe5f6d1ad2c |
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sha1 | c48d9bc72d63b94ca9e86a59a885d536edbb4b07 |
sha256 | c1c8f9ebc8b213a7e54ae28b7ab3a86b07036aecf2f1bf6e317384ea49bfd2bc |
sha512 | 1b91514d4e01cf10701c9229a0ee57cbbc226d7d533f9fa64d602803b34238ffbfcf220d87ab2a7585d4fcc682d197b9b3eb38044be952fe27566c984c88d630 |
ripemd-160 | a1c6e73288bc11af9172da9da59ee82c69369f8e |
71344980 as geometric shapes
Circle
Radius = nDiameter | 142689960 |
---|---|
Circumference | 448273730.07702 |
Area | 1.5991040153435E+16 |
Sphere
Radius = nVolume | 1.5211739199014E+24 |
---|---|
Surface area | 6.3964160613741E+16 |
Circumference | 448273730.07702 |
Square
Length = nPerimeter | 285379920 |
---|---|
Area | 5090106171200400 |
Diagonal | 100897038.32324 |
Cube
Length = nSurface area | 30540637027202400 |
---|---|
Volume | 3.6315352298217E+23 |
Space diagonal | 123573130.22499 |
Equilateral Triangle
Length = nPerimeter | 214034940 |
---|---|
Area | 2.2040806261097E+15 |
Altitude | 61786565.112493 |
Triangular Pyramid
Length = nSurface area | 2.2040806261097E+15 |
---|---|
Volume | 4.2798053118746E+22 |
Height | 33632346.107746 |