188085648 (number)
188085648 is an even 9-digits composite number following 188085647 and preceding 188085649. In scientific notation, it is written as 1.88085648 × 10^8. The sum of its digits is 48. It has a total of 7 prime factors and 40 positive divisors. There are 60532864 positive integers (up to 188085648) that are relatively prime to 188085648.
Interesting facts
- 188085648 has 40 divisors, whose sum is 502646400
- The reverse of 188085648 is 846580881
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 48
- Digital Root 3
Name
Name | one hundred eighty-eight million eighty-five thousand six hundred forty-eight |
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Notation
Scientific notation | 1.88085648 × 10^8 |
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Engineering notation | 1.88085648 × 10^6 |
Prime Factorization of 188085648
Prime Factorization 2 × 2 × 2 × 2 × 3 × 29 × 135119
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 23510706 | Product of the distinct prime numbers |
The prime factorization of 188085648 is 2 × 2 × 2 × 2 × 3 × 29 × 135119. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 188085648)
Multiplication
n×yn×2 | 376171296 |
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n×3 | 564256944 |
n×4 | 752342592 |
n×5 | 940428240 |
Division
n÷yn÷2 | 94042824 |
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n÷3 | 62695216 |
n÷3 | 47021412 |
n÷5 | 37617129.6 |
Exponentiation
nyn2 | 35376210983579904 |
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n3 | 6.6537575666313E+24 |
n4 | 1.2514763035548E+33 |
n5 | 2.3538473151074E+41 |
Nth Root
y√n2√n | 13714.432106362 |
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3√n | 572.95241267889 |
4√n | 117.10863378232 |
5√n | 45.172188477967 |
Divisors of 188085648
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -188085647 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 188085648 can be divided by 40 positive divisors. The sum of these divisors (counting 188085648) is 1, the average is 0.025.
Base conversion 188085648
Base | System | Value |
---|---|---|
2 | Binary | 1011001101011111010110010000 |
3 | Ternary | 111002220202000010 |
4 | Quaternary | 23031133112100 |
5 | Quinary | 341122220043 |
6 | Senary | 30355154520 |
8 | Octal | 1315372620 |
10 | Decimal | 188085648 |
12 | Duodecimal | 52ba5a40 |
16 | Hexadecimal | b35f590 |
20 | Vigesimal | 2ifae28 |
36 | Base36 | 33zbtc |
Cryptographic Hash Functions
md5 | 5fdfd33b4df86b3b7d27c6162c92e879 |
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sha1 | 4b9c3c377bc0d732f8125409b219e2d23bc4ea8b |
sha256 | f00047b8a01891ed7e5ccec9319541aa7cdaba8362d4cafebddd1e62e049f135 |
sha512 | 644b9209a91a851dcf91bc5de61fb02f1e3bed5a46386ea3a18faa98806930bd1a0c06874af24989977b0be60dcaea3a7e4d46eed1cb23b133bca277a88e68d0 |
ripemd-160 | 40de992d002ce05aa5bbbd1cf1454ff6d66167e5 |
188085648 as geometric shapes
Circle
Radius = nDiameter | 376171296 |
---|---|
Circumference | 1181776980.005 |
Area | 1.1113764453786E+17 |
Sphere
Radius = nVolume | 2.7871194520129E+25 |
---|---|
Surface area | 4.4455057815143E+17 |
Circumference | 1181776980.005 |
Square
Length = nPerimeter | 752342592 |
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Area | 35376210983579904 |
Diagonal | 265993274.28933 |
Cube
Length = nSurface area | 212257265901479424 |
---|---|
Volume | 6.6537575666313E+24 |
Space diagonal | 325773898.51052 |
Equilateral Triangle
Length = nPerimeter | 564256944 |
---|---|
Area | 1.5318348700709E+16 |
Altitude | 162886949.25526 |
Triangular Pyramid
Length = nSurface area | 1.5318348700709E+16 |
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Volume | 7.8415284928939E+23 |
Height | 88664424.763111 |