88949920 (number)
88949920 is an even 8-digits composite number following 88949919 and preceding 88949921. In scientific notation, it is written as 8.8949920 × 10^7. The sum of its digits is 49. It has a total of 8 prime factors and 48 positive divisors. There are 35343360 positive integers (up to 88949920) that are relatively prime to 88949920.
Interesting facts
- 88949920 has 48 divisors, whose sum is 211542408
- The reverse of 88949920 is 02994988
- Previous prime number is 157
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 49
- Digital Root 4
Name
Name | eighty-eight million nine hundred forty-nine thousand nine hundred twenty |
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Notation
Scientific notation | 8.8949920 × 10^7 |
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Engineering notation | 8.8949920 × 10^6 |
Prime Factorization of 88949920
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 157 × 3541
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 5559370 | Product of the distinct prime numbers |
The prime factorization of 88949920 is 2 × 2 × 2 × 2 × 2 × 5 × 157 × 3541. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 88949920)
Multiplication
n×yn×2 | 177899840 |
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n×3 | 266849760 |
n×4 | 355799680 |
n×5 | 444749600 |
Division
n÷yn÷2 | 44474960 |
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n÷3 | 29649973.333333 |
n÷3 | 22237480 |
n÷5 | 17789984 |
Exponentiation
nyn2 | 7912088268006400 |
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n3 | 7.0377961847211E+23 |
n4 | 6.2601140760725E+31 |
n5 | 5.5683664625752E+39 |
Nth Root
y√n2√n | 9431.3265238778 |
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3√n | 446.39075061234 |
4√n | 97.115016984387 |
5√n | 38.889209233214 |
Divisors of 88949920
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 | -88949919 | 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 88949920 can be divided by 48 positive divisors. The sum of these divisors (counting 88949920) is 1, the average is 0.020833333333333.
Base conversion 88949920
Base | System | Value |
---|---|---|
2 | Binary | 101010011010100010010100000 |
3 | Ternary | 20012101010100111 |
4 | Quaternary | 11103110102200 |
5 | Quinary | 140232344140 |
6 | Senary | 12454301104 |
8 | Octal | 523242240 |
10 | Decimal | 88949920 |
12 | Duodecimal | 25957794 |
16 | Hexadecimal | 54d44a0 |
20 | Vigesimal | 17fieg0 |
36 | Base36 | 1gyi74 |
Cryptographic Hash Functions
md5 | 453c7405473e4834688be96fb9988710 |
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sha1 | f221a4e30403b9e3e5520fac6c7fb56dbdf8763d |
sha256 | 0e47ea1836cfe5f6b3315c4c57c557194e4841723e0305e2187d93288c68ce79 |
sha512 | 1f8c52ef25abfdc1b623ce82db34551f42fc969082ee3659d6d89cede1575d19bd51d60629f7f8831018705ab0ef8a2118c5d3736945ba191a4a89a181f093e6 |
ripemd-160 | 515791eb0f586c8e22cbf59ab5d9c50b435d4973 |
88949920 as geometric shapes
Circle
Radius = nDiameter | 177899840 |
---|---|
Circumference | 558888830.4188 |
Area | 2.4856558377323E+16 |
Sphere
Radius = nVolume | 2.9479851721843E+24 |
---|---|
Surface area | 9.9426233509292E+16 |
Circumference | 558888830.4188 |
Square
Length = nPerimeter | 355799680 |
---|---|
Area | 7912088268006400 |
Diagonal | 125794183.236 |
Cube
Length = nSurface area | 47472529608038400 |
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Volume | 7.0377961847211E+23 |
Space diagonal | 154065780.76919 |
Equilateral Triangle
Length = nPerimeter | 266849760 |
---|---|
Area | 3.4260347185392E+15 |
Altitude | 77032890.384594 |
Triangular Pyramid
Length = nSurface area | 3.4260347185392E+15 |
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Volume | 8.2941223447085E+22 |
Height | 41931394.412001 |