98981940 (number)
98981940 is an even 8-digits composite number following 98981939 and preceding 98981941. In scientific notation, it is written as 9.8981940 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 48 positive divisors. There are 25946880 positive integers (up to 98981940) that are relatively prime to 98981940.
Interesting facts
- 98981940 has 48 divisors, whose sum is 281856960
- The reverse of 98981940 is 04918989
- Previous prime number is 59
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | ninety-eight million nine hundred eighty-one thousand nine hundred forty |
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Notation
Scientific notation | 9.8981940 × 10^7 |
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Engineering notation | 9.8981940 × 10^6 |
Prime Factorization of 98981940
Prime Factorization 2 × 2 × 3 × 5 × 59 × 27961
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 49490970 | Product of the distinct prime numbers |
The prime factorization of 98981940 is 2 × 2 × 3 × 5 × 59 × 27961. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 98981940)
Multiplication
n×yn×2 | 197963880 |
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n×3 | 296945820 |
n×4 | 395927760 |
n×5 | 494909700 |
Division
n÷yn÷2 | 49490970 |
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n÷3 | 32993980 |
n÷3 | 24745485 |
n÷5 | 19796388 |
Exponentiation
nyn2 | 9797424446163600 |
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n3 | 9.697680786847E+23 |
n4 | 9.5989525778284E+31 |
n5 | 9.5012294812146E+39 |
Nth Root
y√n2√n | 9948.9667805255 |
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3√n | 462.57836899407 |
4√n | 99.744507520592 |
5√n | 39.729325534009 |
Divisors of 98981940
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -98981939 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 98981940 can be divided by 48 positive divisors. The sum of these divisors (counting 98981940) is 1, the average is 0.020833333333333.
Base conversion 98981940
Base | System | Value |
---|---|---|
2 | Binary | 101111001100101100000110100 |
3 | Ternary | 20220020210200210 |
4 | Quaternary | 11321211200310 |
5 | Quinary | 200314410230 |
6 | Senary | 13453305420 |
8 | Octal | 571454064 |
10 | Decimal | 98981940 |
12 | Duodecimal | 29195270 |
16 | Hexadecimal | 5e65834 |
20 | Vigesimal | 1aiceh0 |
36 | Base36 | 1mxiyc |
Cryptographic Hash Functions
md5 | 478ce5753106b95a26a7bad3d625b3d2 |
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sha1 | 2128bd120b0bdad5455101417fb49a063f828651 |
sha256 | 4537ccd25ddb9dc8992f61f73b8495fec1218bc4f417bd5063abeddcccc6e627 |
sha512 | 014edbd55c8beb2b8bc80218e02c0c81ac29444495465bc8da655ed44bb52349dcc30a53d46edbaad02b8dc199429dfe8d6eb0f0bccdd66ebeb5af43d68dc7fd |
ripemd-160 | e12a96c3ae7fa5464fad2a7cf35da6399522e539 |
98981940 as geometric shapes
Circle
Radius = nDiameter | 197963880 |
---|---|
Circumference | 621921871.08413 |
Area | 3.0779516664169E+16 |
Sphere
Radius = nVolume | 4.062155028909E+24 |
---|---|
Surface area | 1.2311806665667E+17 |
Circumference | 621921871.08413 |
Square
Length = nPerimeter | 395927760 |
---|---|
Area | 9797424446163600 |
Diagonal | 139981601.978 |
Cube
Length = nSurface area | 58784546676981600 |
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Volume | 9.697680786847E+23 |
Space diagonal | 171441749.11173 |
Equilateral Triangle
Length = nPerimeter | 296945820 |
---|---|
Area | 4.2424092310182E+15 |
Altitude | 85720874.555867 |
Triangular Pyramid
Length = nSurface area | 4.2424092310182E+15 |
---|---|
Volume | 1.142882641027E+23 |
Height | 46660533.992667 |