88139968 (number)
88139968 is an even 8-digits composite number following 88139967 and preceding 88139969. In scientific notation, it is written as 8.8139968 × 10^7. The sum of its digits is 52. It has a total of 10 prime factors and 112 positive divisors. There are 34836480 positive integers (up to 88139968) that are relatively prime to 88139968.
Interesting facts
- 88139968 has 112 divisors, whose sum is 215944704
- The reverse of 88139968 is 86993188
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 52
- Digital Root 7
Name
Name | eighty-eight million one hundred thirty-nine thousand nine hundred sixty-eight |
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Notation
Scientific notation | 8.8139968 × 10^7 |
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Engineering notation | 8.8139968 × 10^6 |
Prime Factorization of 88139968
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 17 × 71 × 7 × 163
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 2754374 | Product of the distinct prime numbers |
The prime factorization of 88139968 is 2 × 2 × 2 × 2 × 2 × 2 × 17 × 71 × 7 × 163. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 88139968)
Multiplication
n×yn×2 | 176279936 |
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n×3 | 264419904 |
n×4 | 352559872 |
n×5 | 440699840 |
Division
n÷yn÷2 | 44069984 |
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n÷3 | 29379989.333333 |
n÷3 | 22034992 |
n÷5 | 17627993.6 |
Exponentiation
nyn2 | 7768653959041024 |
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n3 | 6.8472891135295E+23 |
n4 | 6.0351984335324E+31 |
n5 | 5.3194219680519E+39 |
Nth Root
y√n2√n | 9388.2888749761 |
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3√n | 445.03171595689 |
4√n | 96.893182809608 |
5√n | 38.818127101416 |
Divisors of 88139968
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -88139967 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | 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 | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 88139968 can be divided by 112 positive divisors. The sum of these divisors (counting 88139968) is 1, the average is 0.0089285714285714.
Base conversion 88139968
Base | System | Value |
---|---|---|
2 | Binary | 101010000001110100011000000 |
3 | Ternary | 20010211222022021 |
4 | Quaternary | 11100032203000 |
5 | Quinary | 140030434333 |
6 | Senary | 12425051224 |
8 | Octal | 520164300 |
10 | Decimal | 88139968 |
12 | Duodecimal | 25626b14 |
16 | Hexadecimal | 540e8c0 |
20 | Vigesimal | 17ah9i8 |
36 | Base36 | 1gh58g |
Cryptographic Hash Functions
md5 | 7f984cefead0a4557ddd568c6bc55b10 |
---|---|
sha1 | fb6ca9d861c208a532c8d558488a6a400c4a5c6a |
sha256 | cdb1adbf168b1c85eb9d6253228256ed2683a47e1585bab999865e98d48f2c6f |
sha512 | 931c502698a8f66fa541ede72ac7573bed5ef86e141c757e04f3b4d5a757f2294248a448552afe12e2aefd5754305598304c3e5048849b967db52ac9bbcd3530 |
ripemd-160 | 4b2237afd706285f7ad3765f7476dd6f3c15a1ed |
88139968 as geometric shapes
Circle
Radius = nDiameter | 176279936 |
---|---|
Circumference | 553799751.91288 |
Area | 2.4405946206005E+16 |
Sphere
Radius = nVolume | 2.8681857568093E+24 |
---|---|
Surface area | 9.7623784824018E+16 |
Circumference | 553799751.91288 |
Square
Length = nPerimeter | 352559872 |
---|---|
Area | 7768653959041024 |
Diagonal | 124648738.13273 |
Cube
Length = nSurface area | 46611923754246144 |
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Volume | 6.8472891135295E+23 |
Space diagonal | 152662902.7535 |
Equilateral Triangle
Length = nPerimeter | 264419904 |
---|---|
Area | 3.36392584087E+15 |
Altitude | 76331451.376748 |
Triangular Pyramid
Length = nSurface area | 3.36392584087E+15 |
---|---|
Volume | 8.0696076082025E+22 |
Height | 41549579.377577 |