98981272 (number)
98981272 is an even 8-digits composite number following 98981271 and preceding 98981273. In scientific notation, it is written as 9.8981272 × 10^7. The sum of its digits is 46. It has a total of 7 prime factors and 48 positive divisors. There are 45317376 positive integers (up to 98981272) that are relatively prime to 98981272.
Interesting facts
- 98981272 has 48 divisors, whose sum is 202581000
- The reverse of 98981272 is 27218989
- Previous prime number is 179
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 46
- Digital Root 1
Name
Name | ninety-eight million nine hundred eighty-one thousand two hundred seventy-two |
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Notation
Scientific notation | 9.8981272 × 10^7 |
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Engineering notation | 9.8981272 × 10^6 |
Prime Factorization of 98981272
Prime Factorization 2 × 2 × 2 × 13 × 13 × 179 × 409
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 1903486 | Product of the distinct prime numbers |
The prime factorization of 98981272 is 2 × 2 × 2 × 13 × 13 × 179 × 409. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 98981272)
Multiplication
n×yn×2 | 197962544 |
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n×3 | 296943816 |
n×4 | 395925088 |
n×5 | 494906360 |
Division
n÷yn÷2 | 49490636 |
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n÷3 | 32993757.333333 |
n÷3 | 24745318 |
n÷5 | 19796254.4 |
Exponentiation
nyn2 | 9797292206737984 |
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n3 | 9.6974844477861E+23 |
n4 | 9.5986934584209E+31 |
n5 | 9.5009088805258E+39 |
Nth Root
y√n2√n | 9948.9332091436 |
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3√n | 462.57732838994 |
4√n | 99.74433923358 |
5√n | 39.729271909558 |
Divisors of 98981272
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 | -98981271 | 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 98981272 can be divided by 48 positive divisors. The sum of these divisors (counting 98981272) is 1, the average is 0.020833333333333.
Base conversion 98981272
Base | System | Value |
---|---|---|
2 | Binary | 101111001100101010110011000 |
3 | Ternary | 20220020202210001 |
4 | Quaternary | 11321211112120 |
5 | Quinary | 200314400042 |
6 | Senary | 13453302344 |
8 | Octal | 571452630 |
10 | Decimal | 98981272 |
12 | Duodecimal | 291949b4 |
16 | Hexadecimal | 5e65598 |
20 | Vigesimal | 1aicd3c |
36 | Base36 | 1mxifs |
Cryptographic Hash Functions
md5 | c8c9d64e9091b4316969099c2df3ec6d |
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sha1 | 29bb5eacfbaabd132f7e73e508313968824d32c6 |
sha256 | 5b97e58f4bba43dfcd34e1b923149b9cf0abb738dbc2cc14a3eb65eb05892869 |
sha512 | 1f6676e90607ddfecff40a3eb185e68bb6d47172c8d3542511339fb3784500e58d0f37ad1adf47ee968d3415c06840b7571cc41b47fbead89b228e09146f5c85 |
ripemd-160 | b02a86af13d67ae15a564ae817dab2d2247b5d60 |
98981272 as geometric shapes
Circle
Radius = nDiameter | 197962544 |
---|---|
Circumference | 621917673.91635 |
Area | 3.0779101221761E+16 |
Sphere
Radius = nVolume | 4.0620727865955E+24 |
---|---|
Surface area | 1.2311640488704E+17 |
Circumference | 621917673.91635 |
Square
Length = nPerimeter | 395925088 |
---|---|
Area | 9797292206737984 |
Diagonal | 139980657.28334 |
Cube
Length = nSurface area | 58783753240427904 |
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Volume | 9.6974844477861E+23 |
Space diagonal | 171440592.10179 |
Equilateral Triangle
Length = nPerimeter | 296943816 |
---|---|
Area | 4.2423519696672E+15 |
Altitude | 85720296.050897 |
Triangular Pyramid
Length = nSurface area | 4.2423519696672E+15 |
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Volume | 1.1428595022468E+23 |
Height | 46660219.094447 |