30431324 (number)
30431324 is an even 8-digits composite number following 30431323 and preceding 30431325. In scientific notation, it is written as 3.0431324 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 48 positive divisors. There are 11444160 positive integers (up to 30431324) that are relatively prime to 30431324.
Interesting facts
- 30431324 has 48 divisors, whose sum is 68705280
- The reverse of 30431324 is 42313403
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 20
- Digital Root 2
Name
Name | thirty million four hundred thirty-one thousand three hundred twenty-four |
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Notation
Scientific notation | 3.0431324 × 10^7 |
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Engineering notation | 3.0431324 × 10^6 |
Prime Factorization of 30431324
Prime Factorization 2 × 2 × 7 × 11 × 29 × 3407
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 15215662 | Product of the distinct prime numbers |
The prime factorization of 30431324 is 2 × 2 × 7 × 11 × 29 × 3407. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 30431324)
Multiplication
n×yn×2 | 60862648 |
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n×3 | 91293972 |
n×4 | 121725296 |
n×5 | 152156620 |
Division
n÷yn÷2 | 15215662 |
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n÷3 | 10143774.666667 |
n÷3 | 7607831 |
n÷5 | 6086264.8 |
Exponentiation
nyn2 | 926065480392976 |
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n3 | 2.8181398679054E+22 |
n4 | 8.5759727397547E+29 |
n5 | 2.6097820505864E+37 |
Nth Root
y√n2√n | 5516.4593717347 |
---|---|
3√n | 312.20530810876 |
4√n | 74.272871034684 |
5√n | 31.380811460242 |
Divisors of 30431324
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 | -30431323 | 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 30431324 can be divided by 48 positive divisors. The sum of these divisors (counting 30431324) is 1, the average is 0.020833333333333.
Base conversion 30431324
Base | System | Value |
---|---|---|
2 | Binary | 1110100000101100001011100 |
3 | Ternary | 2010021001221002 |
4 | Quaternary | 1310011201130 |
5 | Quinary | 30242300244 |
6 | Senary | 3004125432 |
8 | Octal | 164054134 |
10 | Decimal | 30431324 |
12 | Duodecimal | a236878 |
16 | Hexadecimal | 1d0585c |
20 | Vigesimal | 9a3i64 |
36 | Base36 | i48yk |
Cryptographic Hash Functions
md5 | d5f2646995f289940d76a5f958215e3c |
---|---|
sha1 | d6b6c6eff5f4f44d464c2e2c23480e6f8c189957 |
sha256 | 663a7aa688bd3e8021fdb377f75586699aa033983ab9fb29b34caa23aac0dffc |
sha512 | 0977c866d82be406f2bfafe2c387c12358161e50a61789117233781b9c8fd4ab16847637813ed92eec96524d30674df4d0f6ec1bb57a2d2c70a2569a465feaa6 |
ripemd-160 | e0d60bc172d1a455327ca28bebf6faaca107986d |
30431324 as geometric shapes
Circle
Radius = nDiameter | 60862648 |
---|---|
Circumference | 191205647.83482 |
Area | 2.9093205099457E+15 |
Sphere
Radius = nVolume | 1.18045966744E+23 |
---|---|
Surface area | 1.1637282039783E+16 |
Circumference | 191205647.83482 |
Square
Length = nPerimeter | 121725296 |
---|---|
Area | 926065480392976 |
Diagonal | 43036391.12177 |
Cube
Length = nSurface area | 5556392882357856 |
---|---|
Volume | 2.8181398679054E+22 |
Space diagonal | 52708599.30959 |
Equilateral Triangle
Length = nPerimeter | 91293972 |
---|---|
Area | 4.0099811579408E+14 |
Altitude | 26354299.654795 |
Triangular Pyramid
Length = nSurface area | 4.0099811579408E+14 |
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Volume | 3.3212096848802E+21 |
Height | 14345463.707257 |