98981628 (number)
98981628 is an even 8-digits composite number following 98981627 and preceding 98981629. In scientific notation, it is written as 9.8981628 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 32370624 positive integers (up to 98981628) that are relatively prime to 98981628.
Interesting facts
- 98981628 has 48 divisors, whose sum is 235361280
- The reverse of 98981628 is 82618989
- Previous prime number is 397
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 51
- Digital Root 6
Name
Name | ninety-eight million nine hundred eighty-one thousand six hundred twenty-eight |
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Notation
Scientific notation | 9.8981628 × 10^7 |
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Engineering notation | 9.8981628 × 10^6 |
Prime Factorization of 98981628
Prime Factorization 2 × 2 × 3 × 79 × 397 × 263
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 49490814 | Product of the distinct prime numbers |
The prime factorization of 98981628 is 2 × 2 × 3 × 79 × 397 × 263. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 98981628)
Multiplication
n×yn×2 | 197963256 |
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n×3 | 296944884 |
n×4 | 395926512 |
n×5 | 494908140 |
Division
n÷yn÷2 | 49490814 |
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n÷3 | 32993876 |
n÷3 | 24745407 |
n÷5 | 19796325.6 |
Exponentiation
nyn2 | 9797362681530384 |
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n3 | 9.6975890832432E+23 |
n4 | 9.5988315513444E+31 |
n5 | 9.5010797384984E+39 |
Nth Root
y√n2√n | 9948.951100493 |
---|---|
3√n | 462.57788296398 |
4√n | 99.744428919579 |
5√n | 39.729300487894 |
Divisors of 98981628
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 | -98981627 | 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 98981628 can be divided by 48 positive divisors. The sum of these divisors (counting 98981628) is 1, the average is 0.020833333333333.
Base conversion 98981628
Base | System | Value |
---|---|---|
2 | Binary | 101111001100101011011111100 |
3 | Ternary | 20220020210021020 |
4 | Quaternary | 11321211123330 |
5 | Quinary | 200314403003 |
6 | Senary | 13453304140 |
8 | Octal | 571453374 |
10 | Decimal | 98981628 |
12 | Duodecimal | 29195050 |
16 | Hexadecimal | 5e656fc |
20 | Vigesimal | 1aice18 |
36 | Base36 | 1mxipo |
Cryptographic Hash Functions
md5 | 43c115f0f8045a51380f2cf44708947b |
---|---|
sha1 | 220ea601c39942883b674fcb6039fcebcbc7a289 |
sha256 | be215fb7a2c1d92c8b1e86ad48d8e1511bdb55c063e70b7c954e4d3c3dc025c1 |
sha512 | 6d927ad4a97251e9b232dc87113d7cebb74cebef3026fdd8e91b97f03a33ff053b99c2384df97ec8afea6f88659ca254f5e9c8d9d21a3286ebd134876fbfe335 |
ripemd-160 | a238d78c40b6fac91996b51c94629aa912f68018 |
98981628 as geometric shapes
Circle
Radius = nDiameter | 197963256 |
---|---|
Circumference | 621919910.73032 |
Area | 3.0779322624851E+16 |
Sphere
Radius = nVolume | 4.0621166161933E+24 |
---|---|
Surface area | 1.231172904994E+17 |
Circumference | 621919910.73032 |
Square
Length = nPerimeter | 395926512 |
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Area | 9797362681530384 |
Diagonal | 139981160.74337 |
Cube
Length = nSurface area | 58784176089182304 |
---|---|
Volume | 9.6975890832432E+23 |
Space diagonal | 171441208.71188 |
Equilateral Triangle
Length = nPerimeter | 296944884 |
---|---|
Area | 4.2423824861475E+15 |
Altitude | 85720604.355941 |
Triangular Pyramid
Length = nSurface area | 4.2423824861475E+15 |
---|---|
Volume | 1.1428718336537E+23 |
Height | 46660386.914456 |