989492084 (number)
989492084 is an even 9-digits composite number following 989492083 and preceding 989492085. In scientific notation, it is written as 9.89492084 × 10^8. The sum of its digits is 53. It has a total of 6 prime factors and 36 positive divisors. There are 423687600 positive integers (up to 989492084) that are relatively prime to 989492084.
Interesting facts
- 989492084 has 36 divisors, whose sum is 2016131040
- The reverse of 989492084 is 480294989
- Previous prime number is 1979
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 53
- Digital Root 8
Name
Name | nine hundred eighty-nine million four hundred ninety-two thousand eighty-four |
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Notation
Scientific notation | 9.89492084 × 10^8 |
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Engineering notation | 9.89492084 × 10^6 |
Prime Factorization of 989492084
Prime Factorization 2 × 2 × 7 × 7 × 1979 × 2551
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 70678006 | Product of the distinct prime numbers |
The prime factorization of 989492084 is 2 × 2 × 7 × 7 × 1979 × 2551. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 989492084)
Multiplication
n×yn×2 | 1978984168 |
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n×3 | 2968476252 |
n×4 | 3957968336 |
n×5 | 4947460420 |
Division
n÷yn÷2 | 494746042 |
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n÷3 | 329830694.66667 |
n÷3 | 247373021 |
n÷5 | 197898416.8 |
Exponentiation
nyn2 | 979094584298663056 |
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n3 | 9.688063406508E+26 |
n4 | 9.5862620500297E+35 |
n5 | 9.485530413654E+44 |
Nth Root
y√n2√n | 31456.193094524 |
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3√n | 996.48502073001 |
4√n | 177.35893858085 |
5√n | 62.962572628747 |
Divisors of 989492084
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -989492083 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 989492084 can be divided by 36 positive divisors. The sum of these divisors (counting 989492084) is 1, the average is 0.027777777777778.
Base conversion 989492084
Base | System | Value |
---|---|---|
2 | Binary | 111010111110100111001101110100 |
3 | Ternary | 2112221220101221222 |
4 | Quaternary | 322332213031310 |
5 | Quinary | 4011302221314 |
6 | Senary | 242104125512 |
8 | Octal | 7276471564 |
10 | Decimal | 989492084 |
12 | Duodecimal | 237466898 |
16 | Hexadecimal | 3afa7374 |
20 | Vigesimal | f946a44 |
36 | Base36 | gd48z8 |
Cryptographic Hash Functions
md5 | 8844df578e8989ea9b2c4c06f826d109 |
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sha1 | 31c080187ff30f72b993189523cbcd11b19ae48e |
sha256 | 69a2322b71399c4363cb011473484cabb85d0bb6bb3828b4cb52d4689bcdeb0b |
sha512 | 9673dc078998df68bc23d62fbed5f80666b3b4e25fdb1bf873140d57f4c300eed16f9b75e8054317c14f7586ec148105508bbbdb3253e3bd2ae43016c7c4270a |
ripemd-160 | f9dcdbd2684174c7e1d8fa3a6600d8c7d8f40e02 |
989492084 as geometric shapes
Circle
Radius = nDiameter | 1978984168 |
---|---|
Circumference | 6217162123.7593 |
Area | 3.0759163532022E+18 |
Sphere
Radius = nVolume | 4.058126510053E+27 |
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Surface area | 1.2303665412809E+19 |
Circumference | 6217162123.7593 |
Square
Length = nPerimeter | 3957968336 |
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Area | 979094584298663056 |
Diagonal | 1399353125.0536 |
Cube
Length = nSurface area | 5874567505791978336 |
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Volume | 9.688063406508E+26 |
Space diagonal | 1713850563.1752 |
Equilateral Triangle
Length = nPerimeter | 2968476252 |
---|---|
Area | 4.239603913552E+17 |
Altitude | 856925281.58761 |
Triangular Pyramid
Length = nSurface area | 4.239603913552E+17 |
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Volume | 1.1417492218845E+26 |
Height | 466451041.68454 |