75442080 (number)
75442080 is an even 8-digits composite number following 75442079 and preceding 75442081. In scientific notation, it is written as 7.5442080 × 10^7. The sum of its digits is 30. It has a total of 9 prime factors and 96 positive divisors. There are 17243136 positive integers (up to 75442080) that are relatively prime to 75442080.
Interesting facts
- 75442080 has 96 divisors, whose sum is 271603584
- The reverse of 75442080 is 08024457
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
Name | seventy-five million four hundred forty-two thousand eighty |
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Notation
Scientific notation | 7.5442080 × 10^7 |
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Engineering notation | 7.5442080 × 10^6 |
Prime Factorization of 75442080
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 22453
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 9 | Total number of prime factors |
rad | Radical | 4715130 | Product of the distinct prime numbers |
The prime factorization of 75442080 is 2 × 2 × 2 × 2 × 2 × 3 × 5 × 7 × 22453. Since it has a total of 9 prime factors.
Most popular turbo-numbers
Basic calculations (n = 75442080)
Multiplication
n×yn×2 | 150884160 |
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n×3 | 226326240 |
n×4 | 301768320 |
n×5 | 377210400 |
Division
n÷yn÷2 | 37721040 |
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n÷3 | 25147360 |
n÷3 | 18860520 |
n÷5 | 15088416 |
Exponentiation
nyn2 | 5691507434726400 |
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n3 | 4.2937915921122E+23 |
n4 | 3.2393256879546E+31 |
n5 | 2.4438146769673E+39 |
Nth Root
y√n2√n | 8685.7400375558 |
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3√n | 422.5432982014 |
4√n | 93.19731775945 |
5√n | 37.62900465799 |
Divisors of 75442080
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -75442079 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 75442080 can be divided by 96 positive divisors. The sum of these divisors (counting 75442080) is 1, the average is 0.010416666666667.
Base conversion 75442080
Base | System | Value |
---|---|---|
2 | Binary | 100011111110010011110100000 |
3 | Ternary | 12020221212002010 |
4 | Quaternary | 10133302132200 |
5 | Quinary | 123303121310 |
6 | Senary | 11252552520 |
8 | Octal | 437623640 |
10 | Decimal | 75442080 |
12 | Duodecimal | 21322740 |
16 | Hexadecimal | 47f27a0 |
20 | Vigesimal | 13ba540 |
36 | Base36 | 18wzhc |
Cryptographic Hash Functions
md5 | dd93b354a85f22b4823da711d450f85a |
---|---|
sha1 | 64ddc86de46ce2921842ea006c26e15ad2413dde |
sha256 | fc74036a652edf225111e0e29071706bce66513ea7476343b82082a41a35e741 |
sha512 | 8a48b2a1d70ebfb8fe7d109b20e8520ab6f55d21508667017dfaa1541a5b532352a18cd511f257962fc00608996cc2be56b731005cf33d607cb0625a4afe81da |
ripemd-160 | f2a4a844f7c0a89465a46849d1aef062c58ef8c7 |
75442080 as geometric shapes
Circle
Radius = nDiameter | 150884160 |
---|---|
Circumference | 474016568.59907 |
Area | 1.7880397944788E+16 |
Sphere
Radius = nVolume | 1.7985792162434E+24 |
---|---|
Surface area | 7.1521591779153E+16 |
Circumference | 474016568.59907 |
Square
Length = nPerimeter | 301768320 |
---|---|
Area | 5691507434726400 |
Diagonal | 106691212.70964 |
Cube
Length = nSurface area | 34149044608358400 |
---|---|
Volume | 4.2937915921122E+23 |
Space diagonal | 130669515.58868 |
Equilateral Triangle
Length = nPerimeter | 226326240 |
---|---|
Area | 2.4644950121505E+15 |
Altitude | 65334757.794338 |
Triangular Pyramid
Length = nSurface area | 2.4644950121505E+15 |
---|---|
Volume | 5.0602819196406E+22 |
Height | 35563737.569879 |