87841248 (number)
87841248 is an even 8-digits composite number following 87841247 and preceding 87841249. In scientific notation, it is written as 8.7841248 × 10^7. The sum of its digits is 42. It has a total of 9 prime factors and 96 positive divisors. There are 26419200 positive integers (up to 87841248) that are relatively prime to 87841248.
Interesting facts
- 87841248 has 96 divisors, whose sum is 253435392
- The reverse of 87841248 is 84214878
- Previous prime number is 193
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | eighty-seven million eight hundred forty-one thousand two hundred forty-eight |
---|
Notation
Scientific notation | 8.7841248 × 10^7 |
---|---|
Engineering notation | 8.7841248 × 10^6 |
Prime Factorization of 87841248
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 11 × 193 × 431
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 5490078 | Product of the distinct prime numbers |
The prime factorization of 87841248 is 2 × 2 × 2 × 2 × 2 × 3 × 11 × 193 × 431. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 87841248)
Multiplication
n×yn×2 | 175682496 |
---|---|
n×3 | 263523744 |
n×4 | 351364992 |
n×5 | 439206240 |
Division
n÷yn÷2 | 43920624 |
---|---|
n÷3 | 29280416 |
n÷3 | 21960312 |
n÷5 | 17568249.6 |
Exponentiation
nyn2 | 7716084850197504 |
---|---|
n3 | 6.7779052291524E+23 |
n4 | 5.9537965415447E+31 |
n5 | 5.2298891854737E+39 |
Nth Root
y√n2√n | 9372.3661900291 |
---|---|
3√n | 444.52838644122 |
4√n | 96.810981763584 |
5√n | 38.791779229612 |
Divisors of 87841248
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 | -87841247 | 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 87841248 can be divided by 96 positive divisors. The sum of these divisors (counting 87841248) is 1, the average is 0.010416666666667.
Base conversion 87841248
Base | System | Value |
---|---|---|
2 | Binary | 101001111000101100111100000 |
3 | Ternary | 20010021210112120 |
4 | Quaternary | 11033011213200 |
5 | Quinary | 134441404443 |
6 | Senary | 12414424240 |
8 | Octal | 517054740 |
10 | Decimal | 87841248 |
12 | Duodecimal | 25502080 |
16 | Hexadecimal | 53c59e0 |
20 | Vigesimal | 1790328 |
36 | Base36 | 1gaqqo |
Cryptographic Hash Functions
md5 | 28ec6894c3c6685a52970ac5e4db4fdb |
---|---|
sha1 | 3e8b0f1562ed1f40a941c9df5e1750c690afd797 |
sha256 | a809b3b70c3189f161fd1b02392dc204ec34c0e3cadbf6344639d1c30a352648 |
sha512 | 0c661e6e24dd7f225f17d4af3364372213c6806eadceac069b79f804f22143522b1ff04a7f6f2beb7b51d00db629de0a2c4cd6557fce53c70c1b203725d3d16f |
ripemd-160 | 8f1350ee763ff32fe95b1d494c0a97e14ae51bc0 |
87841248 as geometric shapes
Circle
Radius = nDiameter | 175682496 |
---|---|
Circumference | 551922838.79792 |
Area | 2.4240795479856E+16 |
Sphere
Radius = nVolume | 2.8391223032844E+24 |
---|---|
Surface area | 9.6963181919424E+16 |
Circumference | 551922838.79792 |
Square
Length = nPerimeter | 351364992 |
---|---|
Area | 7716084850197504 |
Diagonal | 124226284.25738 |
Cube
Length = nSurface area | 46296509101185024 |
---|---|
Volume | 6.7779052291524E+23 |
Space diagonal | 152145504.53626 |
Equilateral Triangle
Length = nPerimeter | 263523744 |
---|---|
Area | 3.3411627490136E+15 |
Altitude | 76072752.268129 |
Triangular Pyramid
Length = nSurface area | 3.3411627490136E+15 |
---|---|
Volume | 7.9878379162891E+22 |
Height | 41408761.419126 |