98993818 (number)
98993818 is an even 8-digits composite number following 98993817 and preceding 98993819. In scientific notation, it is written as 9.8993818 × 10^7. The sum of its digits is 55. It has a total of 6 prime factors and 48 positive divisors. There are 38220000 positive integers (up to 98993818) that are relatively prime to 98993818.
Interesting facts
- 98993818 has 48 divisors, whose sum is 190146528
- The reverse of 98993818 is 81839989
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 55
- Digital Root 1
Name
Name | ninety-eight million nine hundred ninety-three thousand eight hundred eighteen |
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Notation
Scientific notation | 9.8993818 × 10^7 |
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Engineering notation | 9.8993818 × 10^6 |
Prime Factorization of 98993818
Prime Factorization 2 × 131 × 7 × 11 × 7 × 701
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 14141974 | Product of the distinct prime numbers |
The prime factorization of 98993818 is 2 × 131 × 7 × 11 × 7 × 701. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 98993818)
Multiplication
n×yn×2 | 197987636 |
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n×3 | 296981454 |
n×4 | 395975272 |
n×5 | 494969090 |
Division
n÷yn÷2 | 49496909 |
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n÷3 | 32997939.333333 |
n÷3 | 24748454.5 |
n÷5 | 19798763.6 |
Exponentiation
nyn2 | 9799776002217124 |
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n3 | 9.7011724200425E+23 |
n4 | 9.6035609693631E+31 |
n5 | 9.5069316675303E+39 |
Nth Root
y√n2√n | 9949.5637090276 |
---|---|
3√n | 462.59687164919 |
4√n | 99.747499763291 |
5√n | 39.730279005478 |
Divisors of 98993818
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 | -98993817 | 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 98993818 can be divided by 48 positive divisors. The sum of these divisors (counting 98993818) is 1, the average is 0.020833333333333.
Base conversion 98993818
Base | System | Value |
---|---|---|
2 | Binary | 101111001101000011010011010 |
3 | Ternary | 20220021101222201 |
4 | Quaternary | 11321220122122 |
5 | Quinary | 200320300233 |
6 | Senary | 13453440414 |
8 | Octal | 571503232 |
10 | Decimal | 98993818 |
12 | Duodecimal | 291a010a |
16 | Hexadecimal | 5e6869a |
20 | Vigesimal | 1aie4ai |
36 | Base36 | 1mxs4a |
Cryptographic Hash Functions
md5 | edaa74e3d1438abf9076953c438db856 |
---|---|
sha1 | 7e899d6d37accde2dd67f5bcbabf1ea26807898d |
sha256 | a683c368d679e430b5d781fb710e43c85ef3ea92c163d4d7f775df42a2a1812d |
sha512 | 69e54df3e5d504c4256ef7dbcec08f82b63e403f4eca6549d2190c4d5543e3a5d4d306fd1d809c2d3ca22616b68c1bbd2756a252f74e6c7f04b98fba6641e1a0 |
ripemd-160 | 5d0285b56edc10ae81e3109f7d06e8737c9a6a12 |
98993818 as geometric shapes
Circle
Radius = nDiameter | 197987636 |
---|---|
Circumference | 621996502.75921 |
Area | 3.0786904295391E+16 |
Sphere
Radius = nVolume | 4.0636176008018E+24 |
---|---|
Surface area | 1.2314761718156E+17 |
Circumference | 621996502.75921 |
Square
Length = nPerimeter | 395975272 |
---|---|
Area | 9799776002217124 |
Diagonal | 139998400.00669 |
Cube
Length = nSurface area | 58798656013302744 |
---|---|
Volume | 9.7011724200425E+23 |
Space diagonal | 171462322.41123 |
Equilateral Triangle
Length = nPerimeter | 296981454 |
---|---|
Area | 4.2434274846586E+15 |
Altitude | 85731161.205613 |
Triangular Pyramid
Length = nSurface area | 4.2434274846586E+15 |
---|---|
Volume | 1.1432941339453E+23 |
Height | 46666133.335565 |