74668750 (number)
74668750 is an even 8-digits composite number following 74668749 and preceding 74668751. In scientific notation, it is written as 7.4668750 × 10^7. The sum of its digits is 43. It has a total of 7 prime factors and 48 positive divisors. There are 27540000 positive integers (up to 74668750) that are relatively prime to 74668750.
Interesting facts
- 74668750 has 48 divisors, whose sum is 150927840
- The reverse of 74668750 is 05786647
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 43
- Digital Root 7
Name
Name | seventy-four million six hundred sixty-eight thousand seven hundred fifty |
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Notation
Scientific notation | 7.4668750 × 10^7 |
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Engineering notation | 7.4668750 × 10^6 |
Prime Factorization of 74668750
Prime Factorization 2 × 25 × 5 × 5 × 5 × 13 × 919
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 2986750 | Product of the distinct prime numbers |
The prime factorization of 74668750 is 2 × 25 × 5 × 5 × 5 × 13 × 919. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 74668750)
Multiplication
n×yn×2 | 149337500 |
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n×3 | 224006250 |
n×4 | 298675000 |
n×5 | 373343750 |
Division
n÷yn÷2 | 37334375 |
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n÷3 | 24889583.333333 |
n÷3 | 18667187.5 |
n÷5 | 14933750 |
Exponentiation
nyn2 | 5575422226562500 |
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n3 | 4.1630980837964E+23 |
n4 | 3.1085333004447E+31 |
n5 | 2.3211029587758E+39 |
Nth Root
y√n2√n | 8641.1081465284 |
---|---|
3√n | 421.09455620093 |
4√n | 92.957560997094 |
5√n | 37.551542071205 |
Divisors of 74668750
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 | -74668749 | 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 74668750 can be divided by 48 positive divisors. The sum of these divisors (counting 74668750) is 1, the average is 0.020833333333333.
Base conversion 74668750
Base | System | Value |
---|---|---|
2 | Binary | 100011100110101101011001110 |
3 | Ternary | 12012111120021021 |
4 | Quaternary | 10130311223032 |
5 | Quinary | 123103400000 |
6 | Senary | 11224224354 |
8 | Octal | 434655316 |
10 | Decimal | 74668750 |
12 | Duodecimal | 2100b0ba |
16 | Hexadecimal | 4735ace |
20 | Vigesimal | 136dbha |
36 | Base36 | 18gery |
Cryptographic Hash Functions
md5 | 5094ccf842b6f8aec3acd78e57aaa590 |
---|---|
sha1 | 17e10fc23b68d81fb63d71fd084a98271f0647cf |
sha256 | e6446c333a80e417305bc495bce554fd41dc32d138834f98144549645d916764 |
sha512 | cbda876792c59ec27cf78d48f6bedc30bcd2eacd8237c4afb9b40dd9c81904499bb79c995928876158ef4e996afbba78df58952962c3f57ce4d09d8191d6590b |
ripemd-160 | 8e69cd9a99bad07cdfeeb9671ea976a679dd6213 |
74668750 as geometric shapes
Circle
Radius = nDiameter | 149337500 |
---|---|
Circumference | 469157592.90547 |
Area | 1.751570550763E+16 |
Sphere
Radius = nVolume | 1.7438344474971E+24 |
---|---|
Surface area | 7.006282203052E+16 |
Circumference | 469157592.90547 |
Square
Length = nPerimeter | 298675000 |
---|---|
Area | 5575422226562500 |
Diagonal | 105597558.93545 |
Cube
Length = nSurface area | 33452533359375000 |
---|---|
Volume | 4.1630980837964E+23 |
Space diagonal | 129330068.73766 |
Equilateral Triangle
Length = nPerimeter | 224006250 |
---|---|
Area | 2.4142286425138E+15 |
Altitude | 64665034.368829 |
Triangular Pyramid
Length = nSurface area | 2.4142286425138E+15 |
---|---|
Volume | 4.9062581429952E+22 |
Height | 35199186.311815 |