308998424 (number)
308998424 is an even 9-digits composite number following 308998423 and preceding 308998425. In scientific notation, it is written as 3.08998424 × 10^8. The sum of its digits is 47. It has a total of 6 prime factors and 32 positive divisors. There are 132304416 positive integers (up to 308998424) that are relatively prime to 308998424.
Interesting facts
- 308998424 has 32 divisors, whose sum is 662757120
- The reverse of 308998424 is 424899803
- Previous prime number is 1523
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 47
- Digital Root 2
Name
Name | three hundred eight million nine hundred ninety-eight thousand four hundred twenty-four |
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Notation
Scientific notation | 3.08998424 × 10^8 |
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Engineering notation | 3.08998424 × 10^6 |
Prime Factorization of 308998424
Prime Factorization 2 × 2 × 2 × 7 × 1523 × 3623
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 77249606 | Product of the distinct prime numbers |
The prime factorization of 308998424 is 2 × 2 × 2 × 7 × 1523 × 3623. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 308998424)
Multiplication
n×yn×2 | 617996848 |
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n×3 | 926995272 |
n×4 | 1235993696 |
n×5 | 1544992120 |
Division
n÷yn÷2 | 154499212 |
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n÷3 | 102999474.66667 |
n÷3 | 77249606 |
n÷5 | 61799684.8 |
Exponentiation
nyn2 | 95480026034483776 |
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n3 | 2.9503177568134E+25 |
n4 | 9.1164353715457E+33 |
n5 | 2.8169641623055E+42 |
Nth Root
y√n2√n | 17578.351003436 |
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3√n | 676.06028079555 |
4√n | 132.58337378207 |
5√n | 49.887443952933 |
Divisors of 308998424
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -308998423 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 308998424 can be divided by 32 positive divisors. The sum of these divisors (counting 308998424) is 1, the average is 0.03125.
Base conversion 308998424
Base | System | Value |
---|---|---|
2 | Binary | 10010011010101111000100011000 |
3 | Ternary | 210112102202011002 |
4 | Quaternary | 102122233010120 |
5 | Quinary | 1113100422144 |
6 | Senary | 50354524132 |
8 | Octal | 2232570430 |
10 | Decimal | 308998424 |
12 | Duodecimal | 87596648 |
16 | Hexadecimal | 126af118 |
20 | Vigesimal | 4gb4g14 |
36 | Base36 | 53ywpk |
Cryptographic Hash Functions
md5 | 8e5332309c65738a6a848f1231595d7c |
---|---|
sha1 | e4d9d1abee40bd9c5ad19e4cf36c2da6a16ff3d7 |
sha256 | ca879f70b28d08e2f5b51175e7ff3ad55e9270bd7afea33b2d5abee2208a1b1f |
sha512 | a439855c702e318df79b9826f4b0421c5f6583638a81ca854c6db9fcda471e18eecc92eebfd32aed1b06c1f411f8f24930e5c91f98d91d2b9b964debd83177fc |
ripemd-160 | fa9c0bc9083fda05162a5b7bf6dc48853089e8ac |
308998424 as geometric shapes
Circle
Radius = nDiameter | 617996848 |
---|---|
Circumference | 1941494357.6184 |
Area | 2.999593483545E+17 |
Sphere
Radius = nVolume | 1.2358262120748E+26 |
---|---|
Surface area | 1.199837393418E+18 |
Circumference | 1941494357.6184 |
Square
Length = nPerimeter | 1235993696 |
---|---|
Area | 95480026034483776 |
Diagonal | 436989761.97271 |
Cube
Length = nSurface area | 572880156206902656 |
---|---|
Volume | 2.9503177568134E+25 |
Space diagonal | 535200969.82671 |
Equilateral Triangle
Length = nPerimeter | 926995272 |
---|---|
Area | 4.1344064049931E+16 |
Altitude | 267600484.91336 |
Triangular Pyramid
Length = nSurface area | 4.1344064049931E+16 |
---|---|
Volume | 3.4769828208298E+24 |
Height | 145663253.9909 |