71796640 (number)
71796640 is an even 8-digits composite number following 71796639 and preceding 71796641. In scientific notation, it is written as 7.1796640 × 10^7. The sum of its digits is 40. It has a total of 8 prime factors and 48 positive divisors. There are 28536064 positive integers (up to 71796640) that are relatively prime to 71796640.
Interesting facts
- 71796640 has 48 divisors, whose sum is 170698752
- The reverse of 71796640 is 04669717
- Previous prime number is 167
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 40
- Digital Root 4
Name
Name | seventy-one million seven hundred ninety-six thousand six hundred forty |
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Notation
Scientific notation | 7.1796640 × 10^7 |
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Engineering notation | 7.1796640 × 10^6 |
Prime Factorization of 71796640
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 167 × 2687
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4487290 | Product of the distinct prime numbers |
The prime factorization of 71796640 is 2 × 2 × 2 × 2 × 2 × 5 × 167 × 2687. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71796640)
Multiplication
n×yn×2 | 143593280 |
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n×3 | 215389920 |
n×4 | 287186560 |
n×5 | 358983200 |
Division
n÷yn÷2 | 35898320 |
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n÷3 | 23932213.333333 |
n÷3 | 17949160 |
n÷5 | 14359328 |
Exponentiation
nyn2 | 5154757515289600 |
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n3 | 3.7009426961254E+23 |
n4 | 2.6571525041435E+31 |
n5 | 1.9077462176509E+39 |
Nth Root
y√n2√n | 8473.2897979474 |
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3√n | 415.62472319879 |
4√n | 92.050474186434 |
5√n | 37.258110298214 |
Divisors of 71796640
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 | -71796639 | 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 71796640 can be divided by 48 positive divisors. The sum of these divisors (counting 71796640) is 1, the average is 0.020833333333333.
Base conversion 71796640
Base | System | Value |
---|---|---|
2 | Binary | 100010001111000011110100000 |
3 | Ternary | 12000002122110211 |
4 | Quaternary | 10101320132200 |
5 | Quinary | 121334443030 |
6 | Senary | 11042503504 |
8 | Octal | 421703640 |
10 | Decimal | 71796640 |
12 | Duodecimal | 20064b94 |
16 | Hexadecimal | 44787a0 |
20 | Vigesimal | 128ebc0 |
36 | Base36 | 16qun4 |
Cryptographic Hash Functions
md5 | a91a7450a00395e493ad4e009c41b6d7 |
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sha1 | 9fb76ee535e80afc15a07fba26d05859adfa4d1b |
sha256 | 05ced777765e074e5ff025122c8f8fc72eeb4ad62e67c08992560b7b60d976bc |
sha512 | b120b2aa5eaccabc5960deb5620834c64a08357425353e1d8b453a16452ece6aa556743424b65e91ba9295c926d992fc985897acf8fb4fe98966982495c2acd3 |
ripemd-160 | 5a6ecebbb6ec2f6a523d09aacc11a630a24d3155 |
71796640 as geometric shapes
Circle
Radius = nDiameter | 143593280 |
---|---|
Circumference | 451111593.55286 |
Area | 1.6194148341071E+16 |
Sphere
Radius = nVolume | 1.5502472514006E+24 |
---|---|
Surface area | 6.4776593364282E+16 |
Circumference | 451111593.55286 |
Square
Length = nPerimeter | 287186560 |
---|---|
Area | 5154757515289600 |
Diagonal | 101535782.02082 |
Cube
Length = nSurface area | 30928545091737600 |
---|---|
Volume | 3.7009426961254E+23 |
Space diagonal | 124355428.29273 |
Equilateral Triangle
Length = nPerimeter | 215389920 |
---|---|
Area | 2.2320754792948E+15 |
Altitude | 62177714.146366 |
Triangular Pyramid
Length = nSurface area | 2.2320754792948E+15 |
---|---|
Volume | 4.3616027953552E+22 |
Height | 33845260.673606 |