98989904 (number)
98989904 is an even 8-digits composite number following 98989903 and preceding 98989905. In scientific notation, it is written as 9.8989904 × 10^7. The sum of its digits is 56. It has a total of 7 prime factors and 40 positive divisors. There are 45037440 positive integers (up to 98989904) that are relatively prime to 98989904.
Interesting facts
- 98989904 has 40 divisors, whose sum is 209486592
- The reverse of 98989904 is 40998989
- Previous prime number is 71
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 56
- Digital Root 2
Name
Name | ninety-eight million nine hundred eighty-nine thousand nine hundred four |
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Notation
Scientific notation | 9.8989904 × 10^7 |
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Engineering notation | 9.8989904 × 10^6 |
Prime Factorization of 98989904
Prime Factorization 2 × 2 × 2 × 2 × 13 × 71 × 6703
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 12373738 | Product of the distinct prime numbers |
The prime factorization of 98989904 is 2 × 2 × 2 × 2 × 13 × 71 × 6703. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 98989904)
Multiplication
n×yn×2 | 197979808 |
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n×3 | 296969712 |
n×4 | 395959616 |
n×5 | 494949520 |
Division
n÷yn÷2 | 49494952 |
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n÷3 | 32996634.666667 |
n÷3 | 24747476 |
n÷5 | 19797980.8 |
Exponentiation
nyn2 | 9799001093929216 |
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n3 | 9.7000217758395E+23 |
n4 | 9.6020422438826E+31 |
n5 | 9.5050523992588E+39 |
Nth Root
y√n2√n | 9949.3670150417 |
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3√n | 462.59077487785 |
4√n | 99.746513798938 |
5√n | 39.729964830766 |
Divisors of 98989904
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 | -98989903 | 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 98989904 can be divided by 40 positive divisors. The sum of these divisors (counting 98989904) is 1, the average is 0.025.
Base conversion 98989904
Base | System | Value |
---|---|---|
2 | Binary | 101111001100111011101010000 |
3 | Ternary | 20220021012121202 |
4 | Quaternary | 11321213131100 |
5 | Quinary | 200320134104 |
6 | Senary | 13453410332 |
8 | Octal | 571473520 |
10 | Decimal | 98989904 |
12 | Duodecimal | 291999a8 |
16 | Hexadecimal | 5e67750 |
20 | Vigesimal | 1aidef4 |
36 | Base36 | 1mxp3k |
Cryptographic Hash Functions
md5 | dbd51a57b57fb6f922bc1a995221d790 |
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sha1 | 86425de0c18a3dc60601f829cf2083bc2bd1471b |
sha256 | 14bb45f9ce7b95e466ae81a41a9e170fe72c1cdc177c4eb75a84285c702ea43d |
sha512 | 95778a6fadd0507976e69241da5fa9107149dc71be62e5aba4e7df2016078d82a309abc2e404bcaf23ee3cb751974a757e09240feeb3059633a3d192ab2d3c84 |
ripemd-160 | 75d72ad2358e5397e234223507220e78ac3009a3 |
98989904 as geometric shapes
Circle
Radius = nDiameter | 197979808 |
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Circumference | 621971910.37192 |
Area | 3.0784469849206E+16 |
Sphere
Radius = nVolume | 4.0631356200851E+24 |
---|---|
Surface area | 1.2313787939683E+17 |
Circumference | 621971910.37192 |
Square
Length = nPerimeter | 395959616 |
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Area | 9799001093929216 |
Diagonal | 139992864.77481 |
Cube
Length = nSurface area | 58794006563575296 |
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Volume | 9.7000217758395E+23 |
Space diagonal | 171455543.16437 |
Equilateral Triangle
Length = nPerimeter | 296969712 |
---|---|
Area | 4.2430919395271E+15 |
Altitude | 85727771.582183 |
Triangular Pyramid
Length = nSurface area | 4.2430919395271E+15 |
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Volume | 1.1431585292255E+23 |
Height | 46664288.25827 |