75084840 (number)
75084840 is an even 8-digits composite number following 75084839 and preceding 75084841. In scientific notation, it is written as 7.5084840 × 10^7. The sum of its digits is 36. It has a total of 7 prime factors and 64 positive divisors. There are 19471104 positive integers (up to 75084840) that are relatively prime to 75084840.
Interesting facts
- 75084840 has 64 divisors, whose sum is 171456000
- The reverse of 75084840 is 04848057
- Previous prime number is 37
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | seventy-five million eighty-four thousand eight hundred forty |
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Notation
Scientific notation | 7.5084840 × 10^7 |
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Engineering notation | 7.5084840 × 10^6 |
Prime Factorization of 75084840
Prime Factorization 2 × 2 × 2 × 15 × 9 × 37 × 1879
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 18771210 | Product of the distinct prime numbers |
The prime factorization of 75084840 is 2 × 2 × 2 × 15 × 9 × 37 × 1879. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 75084840)
Multiplication
n×yn×2 | 150169680 |
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n×3 | 225254520 |
n×4 | 300339360 |
n×5 | 375424200 |
Division
n÷yn÷2 | 37542420 |
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n÷3 | 25028280 |
n÷3 | 18771210 |
n÷5 | 15016968 |
Exponentiation
nyn2 | 5637733197825600 |
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n3 | 4.2330829512142E+23 |
n4 | 3.1784035609865E+31 |
n5 | 2.386499228321E+39 |
Nth Root
y√n2√n | 8665.1508930889 |
---|---|
3√n | 421.87528790104 |
4√n | 93.086792259101 |
5√n | 37.593300128069 |
Divisors of 75084840
64 divisors
τ | Total Divisors | 64 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -75084839 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 75084840 can be divided by 64 positive divisors. The sum of these divisors (counting 75084840) is 1, the average is 0.015625.
Base conversion 75084840
Base | System | Value |
---|---|---|
2 | Binary | 100011110011011010000101000 |
3 | Ternary | 12020021201001000 |
4 | Quaternary | 10132123100220 |
5 | Quinary | 123210203330 |
6 | Senary | 11241155000 |
8 | Octal | 436332050 |
10 | Decimal | 75084840 |
12 | Duodecimal | 2118ba60 |
16 | Hexadecimal | 479b428 |
20 | Vigesimal | 1395c20 |
36 | Base36 | 18pbu0 |
Cryptographic Hash Functions
md5 | 084c234a1b7cf30c785e6c3f04499972 |
---|---|
sha1 | 815c15fd7cf68925d383db0f16d384709f752df2 |
sha256 | f82151517079ffc47f58b23715e84ad7e4da9e1548c615a4e35c4003d2730cf6 |
sha512 | f848d11b686e215d708c904f3501a37eb512b4a3012f776e5bc3be791048ca6ef61f380c574f524fca9a5f629b864100605e980712009636350d172c99110e3e |
ripemd-160 | e5bd0b2e401302dbcf2009de12d834182f634cc4 |
75084840 as geometric shapes
Circle
Radius = nDiameter | 150169680 |
---|---|
Circumference | 471771963.47993 |
Area | 1.7711461197188E+16 |
Sphere
Radius = nVolume | 1.7731496402094E+24 |
---|---|
Surface area | 7.0845844788753E+16 |
Circumference | 471771963.47993 |
Square
Length = nPerimeter | 300339360 |
---|---|
Area | 5637733197825600 |
Diagonal | 106185999.05661 |
Cube
Length = nSurface area | 33826399186953600 |
---|---|
Volume | 4.2330829512142E+23 |
Space diagonal | 130050757.75818 |
Equilateral Triangle
Length = nPerimeter | 225254520 |
---|---|
Area | 2.4412100845379E+15 |
Altitude | 65025378.87909 |
Triangular Pyramid
Length = nSurface area | 2.4412100845379E+15 |
---|---|
Volume | 4.9887361002146E+22 |
Height | 35395333.018871 |