88405920 (number)
88405920 is an even 8-digits composite number following 88405919 and preceding 88405921. In scientific notation, it is written as 8.8405920 × 10^7. The sum of its digits is 36. It has a total of 10 prime factors and 144 positive divisors. There are 22450176 positive integers (up to 88405920) that are relatively prime to 88405920.
Interesting facts
- 88405920 has 144 divisors, whose sum is 259878528
- The reverse of 88405920 is 02950488
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | eighty-eight million four hundred five thousand nine hundred twenty |
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Notation
Scientific notation | 8.8405920 × 10^7 |
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Engineering notation | 8.8405920 × 10^6 |
Prime Factorization of 88405920
Prime Factorization 2 × 2 × 2 × 2 × 2 × 15 × 29 × 3 × 29 × 73
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 190530 | Product of the distinct prime numbers |
The prime factorization of 88405920 is 2 × 2 × 2 × 2 × 2 × 15 × 29 × 3 × 29 × 73. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 88405920)
Multiplication
n×yn×2 | 176811840 |
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n×3 | 265217760 |
n×4 | 353623680 |
n×5 | 442029600 |
Division
n÷yn÷2 | 44202960 |
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n÷3 | 29468640 |
n÷3 | 22101480 |
n÷5 | 17681184 |
Exponentiation
nyn2 | 7815606691046400 |
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n3 | 6.9094589988011E+23 |
n4 | 6.1083707949129E+31 |
n5 | 5.4001613982541E+39 |
Nth Root
y√n2√n | 9402.44223593 |
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3√n | 445.47887681517 |
4√n | 96.96619120049 |
5√n | 38.841524706367 |
Divisors of 88405920
144 divisors
τ | Total Divisors | 144 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -88405919 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0069444444444444 | 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 | 144 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 88405920 can be divided by 144 positive divisors. The sum of these divisors (counting 88405920) is 1, the average is 0.0069444444444444.
Base conversion 88405920
Base | System | Value |
---|---|---|
2 | Binary | 101010001001111011110100000 |
3 | Ternary | 20011100111010100 |
4 | Quaternary | 11101033132200 |
5 | Quinary | 140112442140 |
6 | Senary | 12434502400 |
8 | Octal | 521173640 |
10 | Decimal | 88405920 |
12 | Duodecimal | 25734a00 |
16 | Hexadecimal | 544f7a0 |
20 | Vigesimal | 17caeg0 |
36 | Base36 | 1gmug0 |
Cryptographic Hash Functions
md5 | 87364ec92dcd29aa85cec3257d3f0d9d |
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sha1 | 0806b73a4e984e3a7a237cfd44edceb59dc25f61 |
sha256 | 9d6fc76abe5afae551b6755ced662014fe4feab20f84fbf5e66d2a8790a0efbb |
sha512 | af24ded84a915695777307da0d5852056489774c5626c13ec471eaa94de044be91b47464717bd9e90e66a8fb855050ad17d043a10943ecc53e76e43a4e3e3d10 |
ripemd-160 | d6926efe57655bc4348d5f740e19782fb87f1557 |
88405920 as geometric shapes
Circle
Radius = nDiameter | 176811840 |
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Circumference | 555470777.61169 |
Area | 2.4553452563939E+16 |
Sphere
Radius = nVolume | 2.8942274174551E+24 |
---|---|
Surface area | 9.8213810255754E+16 |
Circumference | 555470777.61169 |
Square
Length = nPerimeter | 353623680 |
---|---|
Area | 7815606691046400 |
Diagonal | 125024851.05807 |
Cube
Length = nSurface area | 46893640146278400 |
---|---|
Volume | 6.9094589988011E+23 |
Space diagonal | 153123545.12987 |
Equilateral Triangle
Length = nPerimeter | 265217760 |
---|---|
Area | 3.3842569702169E+15 |
Altitude | 76561772.564935 |
Triangular Pyramid
Length = nSurface area | 3.3842569702169E+15 |
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Volume | 8.1428755206378E+22 |
Height | 41674950.35269 |