71696688 (number)
71696688 is an even 8-digits composite number following 71696687 and preceding 71696689. In scientific notation, it is written as 7.1696688 × 10^7. The sum of its digits is 51. It has a total of 7 prime factors and 40 positive divisors. There are 20484672 positive integers (up to 71696688) that are relatively prime to 71696688.
Interesting facts
- 71696688 has 40 divisors, whose sum is 211676928
- The reverse of 71696688 is 88669617
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 51
- Digital Root 6
Name
Name | seventy-one million six hundred ninety-six thousand six hundred eighty-eight |
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Notation
Scientific notation | 7.1696688 × 10^7 |
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Engineering notation | 7.1696688 × 10^6 |
Prime Factorization of 71696688
Prime Factorization 2 × 2 × 2 × 2 × 3 × 7 × 213383
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8962086 | Product of the distinct prime numbers |
The prime factorization of 71696688 is 2 × 2 × 2 × 2 × 3 × 7 × 213383. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 71696688)
Multiplication
n×yn×2 | 143393376 |
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n×3 | 215090064 |
n×4 | 286786752 |
n×5 | 358483440 |
Division
n÷yn÷2 | 35848344 |
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n÷3 | 23898896 |
n÷3 | 17924172 |
n÷5 | 14339337.6 |
Exponentiation
nyn2 | 5140415070169344 |
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n3 | 3.6855073547643E+23 |
n4 | 2.6423867093624E+31 |
n5 | 1.894503754765E+39 |
Nth Root
y√n2√n | 8467.3896804151 |
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3√n | 415.43176238092 |
4√n | 92.0184203321 |
5√n | 37.247730709029 |
Divisors of 71696688
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 | -71696687 | 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 71696688 can be divided by 40 positive divisors. The sum of these divisors (counting 71696688) is 1, the average is 0.025.
Base conversion 71696688
Base | System | Value |
---|---|---|
2 | Binary | 100010001100000000100110000 |
3 | Ternary | 11222220120100220 |
4 | Quaternary | 10101200010300 |
5 | Quinary | 121323243223 |
6 | Senary | 11040413040 |
8 | Octal | 421400460 |
10 | Decimal | 71696688 |
12 | Duodecimal | 20017180 |
16 | Hexadecimal | 4460130 |
20 | Vigesimal | 12821e8 |
36 | Base36 | 16opio |
Cryptographic Hash Functions
md5 | 7e6c9689a1d52c64bfa15dd7dd4481c9 |
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sha1 | b7aeecf8e335c077a5fda8db3a9f312e0688d722 |
sha256 | 2f8cb68df6a8e89fdbb1e1b35e0569686e4179d285256e9155441ac11ce93e44 |
sha512 | 1aa42bdb5fe5746e85ea0cbcc4d2f7c1b09e17fc60f6877067867a64f8bfa470cc17e26eb8dc138678282a3b5c096c58ee2334f2ef4d01bcc962483ada19278c |
ripemd-160 | 5265c9823191dd0074db52eae6704c55769c76c3 |
71696688 as geometric shapes
Circle
Radius = nDiameter | 143393376 |
---|---|
Circumference | 450483576.61504 |
Area | 1.6149090220846E+16 |
Sphere
Radius = nVolume | 1.5437817107305E+24 |
---|---|
Surface area | 6.4596360883385E+16 |
Circumference | 450483576.61504 |
Square
Length = nPerimeter | 286786752 |
---|---|
Area | 5140415070169344 |
Diagonal | 101394428.54683 |
Cube
Length = nSurface area | 30842490421016064 |
---|---|
Volume | 3.6855073547643E+23 |
Space diagonal | 124182306.35041 |
Equilateral Triangle
Length = nPerimeter | 215090064 |
---|---|
Area | 2.2258650183815E+15 |
Altitude | 62091153.175207 |
Triangular Pyramid
Length = nSurface area | 2.2258650183815E+15 |
---|---|
Volume | 4.3434120711112E+22 |
Height | 33798142.848944 |