77881014 (number)
77881014 is an even 8-digits composite number following 77881013 and preceding 77881015. In scientific notation, it is written as 7.7881014 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 48 positive divisors. There are 25793640 positive integers (up to 77881014) that are relatively prime to 77881014.
Interesting facts
- 77881014 has 48 divisors, whose sum is 176117760
- The reverse of 77881014 is 41018877
- Previous prime number is 191
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | seventy-seven million eight hundred eighty-one thousand fourteen |
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Notation
Scientific notation | 7.7881014 × 10^7 |
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Engineering notation | 7.7881014 × 10^6 |
Prime Factorization of 77881014
Prime Factorization 2 × 9 × 3 × 3 × 3 × 191 × 839
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 8653446 | Product of the distinct prime numbers |
The prime factorization of 77881014 is 2 × 9 × 3 × 3 × 3 × 191 × 839. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 77881014)
Multiplication
n×yn×2 | 155762028 |
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n×3 | 233643042 |
n×4 | 311524056 |
n×5 | 389405070 |
Division
n÷yn÷2 | 38940507 |
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n÷3 | 25960338 |
n÷3 | 19470253.5 |
n÷5 | 15576202.8 |
Exponentiation
nyn2 | 6065452341668196 |
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n3 | 4.7238357873779E+23 |
n4 | 3.6789712109048E+31 |
n5 | 2.8652200838208E+39 |
Nth Root
y√n2√n | 8825.0220396325 |
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3√n | 427.04849838635 |
4√n | 93.941588445334 |
5√n | 37.869216469064 |
Divisors of 77881014
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 | -77881013 | 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 77881014 can be divided by 48 positive divisors. The sum of these divisors (counting 77881014) is 1, the average is 0.020833333333333.
Base conversion 77881014
Base | System | Value |
---|---|---|
2 | Binary | 100101001000101111010110110 |
3 | Ternary | 12102112202200000 |
4 | Quaternary | 10221011322312 |
5 | Quinary | 124414143024 |
6 | Senary | 11421132130 |
8 | Octal | 451057266 |
10 | Decimal | 77881014 |
12 | Duodecimal | 220ba046 |
16 | Hexadecimal | 4a45eb6 |
20 | Vigesimal | 146f2ae |
36 | Base36 | 1ad9di |
Cryptographic Hash Functions
md5 | 17d990f4b3cd5958b34c77aef6176340 |
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sha1 | dfa367b21c414eafbd006f86c4f5933020a8f564 |
sha256 | 26deda4a50d0e3a8323c815885184307c02fd856ef5bc0b18e159b9ccd4795f1 |
sha512 | 8c8eeaeb8acc22530d02ded4e61682e3d22bcf1b457de371385d32d8e00abd8743f65d273d49fe0a775f9a13693053ac4241c2d9555c2124f2049d3face8d263 |
ripemd-160 | 96846f8d56a2b377f6f507d49b5de3170d1d463b |
77881014 as geometric shapes
Circle
Radius = nDiameter | 155762028 |
---|---|
Circumference | 489340842.87305 |
Area | 1.9055180517284E+16 |
Sphere
Radius = nVolume | 1.9787157075188E+24 |
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Surface area | 7.6220722069135E+16 |
Circumference | 489340842.87305 |
Square
Length = nPerimeter | 311524056 |
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Area | 6065452341668196 |
Diagonal | 110140386.25017 |
Cube
Length = nSurface area | 36392714050009176 |
---|---|
Volume | 4.7238357873779E+23 |
Space diagonal | 134893873.19298 |
Equilateral Triangle
Length = nPerimeter | 233643042 |
---|---|
Area | 2.6264179066642E+15 |
Altitude | 67446936.596492 |
Triangular Pyramid
Length = nSurface area | 2.6264179066642E+15 |
---|---|
Volume | 5.5670938641111E+22 |
Height | 36713462.08339 |