87331376 (number)
87331376 is an even 8-digits composite number following 87331375 and preceding 87331377. In scientific notation, it is written as 8.7331376 × 10^7. The sum of its digits is 38. It has a total of 7 prime factors and 40 positive divisors. There are 39528000 positive integers (up to 87331376) that are relatively prime to 87331376.
Interesting facts
- 87331376 has 40 divisors, whose sum is 185369088
- The reverse of 87331376 is 67313378
- Previous prime number is 1831
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 38
- Digital Root 2
Name
Name | eighty-seven million three hundred thirty-one thousand three hundred seventy-six |
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Notation
Scientific notation | 8.7331376 × 10^7 |
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Engineering notation | 8.7331376 × 10^6 |
Prime Factorization of 87331376
Prime Factorization 2 × 2 × 2 × 2 × 11 × 1831 × 271
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 10916422 | Product of the distinct prime numbers |
The prime factorization of 87331376 is 2 × 2 × 2 × 2 × 11 × 1831 × 271. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 87331376)
Multiplication
n×yn×2 | 174662752 |
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n×3 | 261994128 |
n×4 | 349325504 |
n×5 | 436656880 |
Division
n÷yn÷2 | 43665688 |
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n÷3 | 29110458.666667 |
n÷3 | 21832844 |
n÷5 | 17466275.2 |
Exponentiation
nyn2 | 7626769234053376 |
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n3 | 6.6605625164435E+23 |
n4 | 5.8167608949503E+31 |
n5 | 5.07985732819E+39 |
Nth Root
y√n2√n | 9345.1257883455 |
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3√n | 443.66663286095 |
4√n | 96.67019079502 |
5√n | 38.746641152946 |
Divisors of 87331376
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 | -87331375 | 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 87331376 can be divided by 40 positive divisors. The sum of these divisors (counting 87331376) is 1, the average is 0.025.
Base conversion 87331376
Base | System | Value |
---|---|---|
2 | Binary | 101001101001001001000110000 |
3 | Ternary | 20002022220010102 |
4 | Quaternary | 11031021020300 |
5 | Quinary | 134324101001 |
6 | Senary | 12355451532 |
8 | Octal | 515111060 |
10 | Decimal | 87331376 |
12 | Duodecimal | 252b6ba8 |
16 | Hexadecimal | 5349230 |
20 | Vigesimal | 175g88g |
36 | Base36 | 1fztbk |
Cryptographic Hash Functions
md5 | fdb29604c660a79de5ae0e49fdeba533 |
---|---|
sha1 | c2d0ff16ce71f6ce601270bc9d63a524a6db08bf |
sha256 | a3aafce9368131506800bafefef77cd3b5d1911136fc537980fd463c3bd3ebcb |
sha512 | 59c25db99c5dd69e2f96adc375693daa3325b56d0552029f3f213d40ca5030a1c99a5f879c863048f39938a5997769540d2be69504a4cf35368762eccc5be25c |
ripemd-160 | c0802b00725d175aa495da12762ce2cff8b7c87a |
87331376 as geometric shapes
Circle
Radius = nDiameter | 174662752 |
---|---|
Circumference | 548719218.53898 |
Area | 2.3960202196327E+16 |
Sphere
Radius = nVolume | 2.7899699027246E+24 |
---|---|
Surface area | 9.5840808785307E+16 |
Circumference | 548719218.53898 |
Square
Length = nPerimeter | 349325504 |
---|---|
Area | 7626769234053376 |
Diagonal | 123505216.3599 |
Cube
Length = nSurface area | 45760615404320256 |
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Volume | 6.6605625164435E+23 |
Space diagonal | 151262380.3269 |
Equilateral Triangle
Length = nPerimeter | 261994128 |
---|---|
Area | 3.3024879527459E+15 |
Altitude | 75631190.163451 |
Triangular Pyramid
Length = nSurface area | 3.3024879527459E+15 |
---|---|
Volume | 7.8495482031569E+22 |
Height | 41168405.453301 |