9985678840 (number)
9985678840 is an even 10-digits composite number following 9985678839 and preceding 9985678841. In scientific notation, it is written as 9.985678840 × 10^9. The sum of its digits is 64. It has a total of 6 prime factors and 32 positive divisors. There are 3993693952 positive integers (up to 9985678840) that are relatively prime to 9985678840.
Interesting facts
- 9985678840 has 32 divisors, whose sum is 22471026480
- The reverse of 9985678840 is 0488765899
- Previous prime number is 9323
Basic properties
- Is Prime? no
- Number parity even
- Number length 10
- Sum of Digits 64
- Digital Root 1
Name
Name | nine billion nine hundred eighty-five million six hundred seventy-eight thousand eight hundred forty |
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Notation
Scientific notation | 9.985678840 × 10^9 |
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Engineering notation | 9.985678840 × 10^9 |
Prime Factorization of 9985678840
Prime Factorization 2 × 2 × 2 × 5 × 9323 × 26777
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 2496419710 | Product of the distinct prime numbers |
The prime factorization of 9985678840 is 2 × 2 × 2 × 5 × 9323 × 26777. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 9985678840)
Multiplication
n×yn×2 | 19971357680 |
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n×3 | 29957036520 |
n×4 | 39942715360 |
n×5 | 49928394200 |
Division
n÷yn÷2 | 4992839420 |
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n÷3 | 3328559613.3333 |
n÷3 | 2496419710 |
n÷5 | 1997135768 |
Exponentiation
nyn2 | 9.9713781895624E+19 |
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n3 | 9.9570980193151E+29 |
n4 | 9.942838299928E+39 |
n5 | 9.9285990021133E+49 |
Nth Root
y√n2√n | 99928.368544673 |
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3√n | 2153.4057318828 |
4√n | 316.11448645178 |
5√n | 99.971341258237 |
Divisors of 9985678840
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -9985678839 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 9985678840 can be divided by 32 positive divisors. The sum of these divisors (counting 9985678840) is 1, the average is 0.03125.
Base conversion 9985678840
Base | System | Value |
---|---|---|
2 | Binary | 1001010011001100010101110111111000 |
3 | Ternary | 221202220211001012001 |
4 | Quaternary | 21103030111313320 |
5 | Quinary | 130422313210330 |
6 | Senary | 4330511430344 |
8 | Octal | 112314256770 |
10 | Decimal | 9985678840 |
12 | Duodecimal | 1b282253b4 |
16 | Hexadecimal | 253315df8 |
20 | Vigesimal | 7g0a9h20 |
36 | Base36 | 4l57r3s |
Cryptographic Hash Functions
md5 | e93ac7f1fa5b360084b4cb512375dd84 |
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sha1 | f4ebbc551750a3118aac1ce089d770d3d363f822 |
sha256 | 70233233a874b6b76498261ac93f3ce889bc70966c7d6fbf837736e8589f7ff2 |
sha512 | c756d653ff4a952f8ca54da7c00539cc62a1ba39d4775b7af87a604eca4149da6e3fea0e062bc369db61c18ed10a3d4d3011c2aa7be17103bfc5febf245bcd73 |
ripemd-160 | 99a108c9d0b065338041eab9473c4b00f9b2a679 |
9985678840 as geometric shapes
Circle
Radius = nDiameter | 19971357680 |
---|---|
Circumference | 62741870569.702 |
Area | 3.1326008466495E+20 |
Sphere
Radius = nVolume | 4.1708194651405E+30 |
---|---|
Surface area | 1.2530403386598E+21 |
Circumference | 62741870569.702 |
Square
Length = nPerimeter | 39942715360 |
---|---|
Area | 9.9713781895624E+19 |
Diagonal | 14121882445.03 |
Cube
Length = nSurface area | 5.9828269137374E+20 |
---|---|
Volume | 9.9570980193151E+29 |
Space diagonal | 17295703098.945 |
Equilateral Triangle
Length = nPerimeter | 29957036520 |
---|---|
Area | 4.3177334114516E+19 |
Altitude | 8647851549.4727 |
Triangular Pyramid
Length = nSurface area | 4.3177334114516E+19 |
---|---|
Volume | 1.1734552550661E+29 |
Height | 4707294148.3433 |