30353984 (number)
30353984 is an even 8-digits composite number following 30353983 and preceding 30353985. In scientific notation, it is written as 3.0353984 × 10^7. The sum of its digits is 35. It has a total of 9 prime factors and 42 positive divisors. There are 14800896 positive integers (up to 30353984) that are relatively prime to 30353984.
Interesting facts
- 30353984 has 42 divisors, whose sum is 61756290
- The reverse of 30353984 is 48935303
- Previous prime number is 89
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | thirty million three hundred fifty-three thousand nine hundred eighty-four |
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Notation
Scientific notation | 3.0353984 × 10^7 |
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Engineering notation | 3.0353984 × 10^6 |
Prime Factorization of 30353984
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 73 × 89 × 73
Composite numberω | Distinct Factors | 3 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 12994 | Product of the distinct prime numbers |
The prime factorization of 30353984 is 2 × 2 × 2 × 2 × 2 × 2 × 73 × 89 × 73. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 30353984)
Multiplication
n×yn×2 | 60707968 |
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n×3 | 91061952 |
n×4 | 121415936 |
n×5 | 151769920 |
Division
n÷yn÷2 | 15176992 |
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n÷3 | 10117994.666667 |
n÷3 | 7588496 |
n÷5 | 6070796.8 |
Exponentiation
nyn2 | 921364344672256 |
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n3 | 2.7967078576352E+22 |
n4 | 8.4891225563334E+29 |
n5 | 2.5767869024898E+37 |
Nth Root
y√n2√n | 5509.4449811211 |
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3√n | 311.94059793939 |
4√n | 74.225635606043 |
5√n | 31.364844603402 |
Divisors of 30353984
42 divisors
τ | Total Divisors | 42 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -30353983 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.023809523809524 | 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 | 42 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 30353984 can be divided by 42 positive divisors. The sum of these divisors (counting 30353984) is 1, the average is 0.023809523809524.
Base conversion 30353984
Base | System | Value |
---|---|---|
2 | Binary | 1110011110010101001000000 |
3 | Ternary | 2010010010211122 |
4 | Quaternary | 1303302221000 |
5 | Quinary | 30232311414 |
6 | Senary | 3002331412 |
8 | Octal | 163625100 |
10 | Decimal | 30353984 |
12 | Duodecimal | a1b9b68 |
16 | Hexadecimal | 1cf2a40 |
20 | Vigesimal | 99e4j4 |
36 | Base36 | i2la8 |
Cryptographic Hash Functions
md5 | 1671b0b379359f92f4acf61b9c9b0173 |
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sha1 | 778c42b9c70bbb2ad99ff33fd632c838b29b0d3c |
sha256 | 2f984f50810e19171cd6f92ae3446b3a648b5d0bffb2c9dfcca70e0ab1fc98e0 |
sha512 | 28ab5c440f00cabdfeec9c8f0230700143325997ae2a0f2f719a1d9850d24ad30d31dbdbe71e87d97a91d77a4e038f4524d82887c829c7e0028f9b44e7858633 |
ripemd-160 | 241470a6bf25b022aed8142bc2579c88ab081b64 |
30353984 as geometric shapes
Circle
Radius = nDiameter | 60707968 |
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Circumference | 190719706.28316 |
Area | 2.8945514565019E+15 |
Sphere
Radius = nVolume | 1.1714822479712E+23 |
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Surface area | 1.1578205826008E+16 |
Circumference | 190719706.28316 |
Square
Length = nPerimeter | 121415936 |
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Area | 921364344672256 |
Diagonal | 42927015.844856 |
Cube
Length = nSurface area | 5528186068033536 |
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Volume | 2.7967078576352E+22 |
Space diagonal | 52574642.500133 |
Equilateral Triangle
Length = nPerimeter | 91061952 |
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Area | 3.9896246431369E+14 |
Altitude | 26287321.250066 |
Triangular Pyramid
Length = nSurface area | 3.9896246431369E+14 |
---|---|
Volume | 3.2959518185526E+21 |
Height | 14309005.281619 |