989997108 (number)
989997108 is an even 9-digits composite number following 989997107 and preceding 989997109. In scientific notation, it is written as 9.89997108 × 10^8. The sum of its digits is 60. It has a total of 7 prime factors and 96 positive divisors. There are 301340160 positive integers (up to 989997108) that are relatively prime to 989997108.
Interesting facts
- 989997108 has 96 divisors, whose sum is 2519838720
- The reverse of 989997108 is 801799989
- Previous prime number is 59
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 60
- Digital Root 6
Name
Name | nine hundred eighty-nine million nine hundred ninety-seven thousand one hundred eight |
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Notation
Scientific notation | 9.89997108 × 10^8 |
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Engineering notation | 9.89997108 × 10^6 |
Prime Factorization of 989997108
Prime Factorization 2 × 2 × 3 × 17 × 83 × 59 × 991
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 494998554 | Product of the distinct prime numbers |
The prime factorization of 989997108 is 2 × 2 × 3 × 17 × 83 × 59 × 991. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 989997108)
Multiplication
n×yn×2 | 1979994216 |
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n×3 | 2969991324 |
n×4 | 3959988432 |
n×5 | 4949985540 |
Division
n÷yn÷2 | 494998554 |
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n÷3 | 329999036 |
n÷3 | 247499277 |
n÷5 | 197999421.6 |
Exponentiation
nyn2 | 980094273848363664 |
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n3 | 9.7029049667724E+26 |
n4 | 9.6058478563035E+35 |
n5 | 9.5097615976285E+44 |
Nth Root
y√n2√n | 31464.219488174 |
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3√n | 996.65452293095 |
4√n | 177.38156467957 |
5√n | 62.968998374065 |
Divisors of 989997108
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -989997107 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 989997108 can be divided by 96 positive divisors. The sum of these divisors (counting 989997108) is 1, the average is 0.010416666666667.
Base conversion 989997108
Base | System | Value |
---|---|---|
2 | Binary | 111011000000100010100000110100 |
3 | Ternary | 2112222212001201120 |
4 | Quaternary | 323000202200310 |
5 | Quinary | 4011414401413 |
6 | Senary | 242123023540 |
8 | Octal | 7300424064 |
10 | Decimal | 989997108 |
12 | Duodecimal | 23766abb0 |
16 | Hexadecimal | 3b022834 |
20 | Vigesimal | f979cf8 |
36 | Base36 | gdf2no |
Cryptographic Hash Functions
md5 | a74811d24f4b0a7433a8bc9d649e5238 |
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sha1 | 451e56ffe198054fb83d66d62ad25e80ef9de97b |
sha256 | 6cd855c7d4a1c78c7e36d3f21783a435e9ade35f8d1dd4cc293b0f03f7456048 |
sha512 | f659ae02502e0334d64dccf1dc72da5e05b5d9ff06f613d47be5fe5119b9e89d82778103eb970083a21ff0885d265bcc0155c4ecb0b89bb1a7b1e261accae3e1 |
ripemd-160 | 9b7aba71ae2c379de71e428dc704fda572ca9733 |
989997108 as geometric shapes
Circle
Radius = nDiameter | 1979994216 |
---|---|
Circumference | 6220335283.1359 |
Area | 3.0790569705474E+18 |
Sphere
Radius = nVolume | 4.0643433282789E+27 |
---|---|
Surface area | 1.231622788219E+19 |
Circumference | 6220335283.1359 |
Square
Length = nPerimeter | 3959988432 |
---|---|
Area | 980094273848363664 |
Diagonal | 1400067336.8437 |
Cube
Length = nSurface area | 5880565643090181984 |
---|---|
Volume | 9.7029049667724E+26 |
Space diagonal | 1714725290.4023 |
Equilateral Triangle
Length = nPerimeter | 2969991324 |
---|---|
Area | 4.2439326962817E+17 |
Altitude | 857362645.20113 |
Triangular Pyramid
Length = nSurface area | 4.2439326962817E+17 |
---|---|
Volume | 1.1434983165356E+26 |
Height | 466689112.28125 |