98621880 (number)
98621880 is an even 8-digits composite number following 98621879 and preceding 98621881. In scientific notation, it is written as 9.8621880 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 128 positive divisors. There are 22321152 positive integers (up to 98621880) that are relatively prime to 98621880.
Interesting facts
- 98621880 has 128 divisors, whose sum is 341452800
- The reverse of 98621880 is 08812689
- Previous prime number is 113
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | ninety-eight million six hundred twenty-one thousand eight hundred eighty |
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Notation
Scientific notation | 9.8621880 × 10^7 |
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Engineering notation | 9.8621880 × 10^6 |
Prime Factorization of 98621880
Prime Factorization 2 × 2 × 2 × 3 × 7 × 5 × 113 × 1039
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 24655470 | Product of the distinct prime numbers |
The prime factorization of 98621880 is 2 × 2 × 2 × 3 × 7 × 5 × 113 × 1039. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 98621880)
Multiplication
n×yn×2 | 197243760 |
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n×3 | 295865640 |
n×4 | 394487520 |
n×5 | 493109400 |
Division
n÷yn÷2 | 49310940 |
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n÷3 | 32873960 |
n÷3 | 24655470 |
n÷5 | 19724376 |
Exponentiation
nyn2 | 9726275214734400 |
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n3 | 9.5922354707451E+23 |
n4 | 9.4600429552757E+31 |
n5 | 9.3296722113004E+39 |
Nth Root
y√n2√n | 9930.8549480898 |
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3√n | 462.01679067928 |
4√n | 99.653675035544 |
5√n | 39.700379241486 |
Divisors of 98621880
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -98621879 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 98621880 can be divided by 128 positive divisors. The sum of these divisors (counting 98621880) is 1, the average is 0.0078125.
Base conversion 98621880
Base | System | Value |
---|---|---|
2 | Binary | 101111000001101100110111000 |
3 | Ternary | 20212120111210020 |
4 | Quaternary | 11320031212320 |
5 | Quinary | 200221400010 |
6 | Senary | 13441450440 |
8 | Octal | 570154670 |
10 | Decimal | 98621880 |
12 | Duodecimal | 29040a20 |
16 | Hexadecimal | 5e0d9b8 |
20 | Vigesimal | 1ag7ee0 |
36 | Base36 | 1mpt4o |
Cryptographic Hash Functions
md5 | c0aa9ffc1038f43d7aebd34c04e805dd |
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sha1 | b6c114486c2d842b88fbd0f396a8cc7bd2867a84 |
sha256 | f44b7ea22b57948b1b2e83cb326153176f2275b167d1cc7b6058542b44091a53 |
sha512 | 2f073c66199a443a82a99781cca8cf6df6758c9d22c7f568349c9da388b248809fbf633ae6d9a7754d37d608fd05dbbe83788c6595b1f3c0db5350d8cd3e4c04 |
ripemd-160 | b8afa136fa9f276f10e95e4b8371a51698b7d726 |
98621880 as geometric shapes
Circle
Radius = nDiameter | 197243760 |
---|---|
Circumference | 619659547.38243 |
Area | 3.0555994761402E+16 |
Sphere
Radius = nVolume | 4.0179861981862E+24 |
---|---|
Surface area | 1.2222397904561E+17 |
Circumference | 619659547.38243 |
Square
Length = nPerimeter | 394487520 |
---|---|
Area | 9726275214734400 |
Diagonal | 139472400.24273 |
Cube
Length = nSurface area | 58357651288406400 |
---|---|
Volume | 9.5922354707451E+23 |
Space diagonal | 170818106.89796 |
Equilateral Triangle
Length = nPerimeter | 295865640 |
---|---|
Area | 4.2116007100795E+15 |
Altitude | 85409053.44898 |
Triangular Pyramid
Length = nSurface area | 4.2116007100795E+15 |
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Volume | 1.1304557913503E+23 |
Height | 46490800.080911 |