87996828 (number)
87996828 is an even 8-digits composite number following 87996827 and preceding 87996829. In scientific notation, it is written as 8.7996828 × 10^7. The sum of its digits is 57. It has a total of 7 prime factors and 96 positive divisors. There are 25712640 positive integers (up to 87996828) that are relatively prime to 87996828.
Interesting facts
- 87996828 has 96 divisors, whose sum is 232727040
- The reverse of 87996828 is 82869978
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 57
- Digital Root 3
Name
Name | eighty-seven million nine hundred ninety-six thousand eight hundred twenty-eight |
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Notation
Scientific notation | 8.7996828 × 10^7 |
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Engineering notation | 8.7996828 × 10^6 |
Prime Factorization of 87996828
Prime Factorization 2 × 2 × 3 × 73 × 17 × 19 × 311
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 43998414 | Product of the distinct prime numbers |
The prime factorization of 87996828 is 2 × 2 × 3 × 73 × 17 × 19 × 311. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 87996828)
Multiplication
n×yn×2 | 175993656 |
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n×3 | 263990484 |
n×4 | 351987312 |
n×5 | 439984140 |
Division
n÷yn÷2 | 43998414 |
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n÷3 | 29332276 |
n÷3 | 21999207 |
n÷5 | 17599365.6 |
Exponentiation
nyn2 | 7743441738061584 |
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n3 | 6.8139831075223E+23 |
n4 | 5.9960889950754E+31 |
n5 | 5.2763681197234E+39 |
Nth Root
y√n2√n | 9380.6624499552 |
---|---|
3√n | 444.7906737581 |
4√n | 96.853820007035 |
5√n | 38.805510714474 |
Divisors of 87996828
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -87996827 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 87996828 can be divided by 96 positive divisors. The sum of these divisors (counting 87996828) is 1, the average is 0.010416666666667.
Base conversion 87996828
Base | System | Value |
---|---|---|
2 | Binary | 101001111101011100110011100 |
3 | Ternary | 20010120200221210 |
4 | Quaternary | 11033223212130 |
5 | Quinary | 140011344303 |
6 | Senary | 12422024420 |
8 | Octal | 517534634 |
10 | Decimal | 87996828 |
12 | Duodecimal | 25578110 |
16 | Hexadecimal | 53eb99c |
20 | Vigesimal | 179jc18 |
36 | Base36 | 1ge2sc |
Cryptographic Hash Functions
md5 | ed46539a109ee07a4935aa4bc8e9dbb0 |
---|---|
sha1 | 37eb31cf140740e2d5dffc78f41eb0fcd7f55227 |
sha256 | 1190d5de665baea4b00416cc46a1d1dd1cd7a739bc17ce3d9fc289ed94d955d7 |
sha512 | eb37296f791e1539dcf2a982c6b230e1bef0185eeb4423aa62af908483ab5ceb2cdbef77cac4259ad189068005b94ef62acec8a40cdf3ddac0c68e1229465167 |
ripemd-160 | 14321dcfd582eb5332d3f7035e9880f96fdd584a |
87996828 as geometric shapes
Circle
Radius = nDiameter | 175993656 |
---|---|
Circumference | 552900376.76801 |
Area | 2.4326739677795E+16 |
Sphere
Radius = nVolume | 2.8542345696369E+24 |
---|---|
Surface area | 9.7306958711179E+16 |
Circumference | 552900376.76801 |
Square
Length = nPerimeter | 351987312 |
---|---|
Area | 7743441738061584 |
Diagonal | 124446307.60341 |
Cube
Length = nSurface area | 46460650428369504 |
---|---|
Volume | 6.8139831075223E+23 |
Space diagonal | 152414977.0009 |
Equilateral Triangle
Length = nPerimeter | 263990484 |
---|---|
Area | 3.353008628943E+15 |
Altitude | 76207488.50045 |
Triangular Pyramid
Length = nSurface area | 3.353008628943E+15 |
---|---|
Volume | 8.0303561036993E+22 |
Height | 41482102.534471 |