74530448 (number)
74530448 is an even 8-digits composite number following 74530447 and preceding 74530449. In scientific notation, it is written as 7.4530448 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 40 positive divisors. There are 33937920 positive integers (up to 74530448) that are relatively prime to 74530448.
Interesting facts
- 74530448 has 40 divisors, whose sum is 157847040
- The reverse of 74530448 is 84403547
- Previous prime number is 17
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | seventy-four million five hundred thirty thousand four hundred forty-eight |
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Notation
Scientific notation | 7.4530448 × 10^7 |
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Engineering notation | 7.4530448 × 10^6 |
Prime Factorization of 74530448
Prime Factorization 2 × 2 × 2 × 2 × 31 × 17 × 8839
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 9316306 | Product of the distinct prime numbers |
The prime factorization of 74530448 is 2 × 2 × 2 × 2 × 31 × 17 × 8839. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 74530448)
Multiplication
n×yn×2 | 149060896 |
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n×3 | 223591344 |
n×4 | 298121792 |
n×5 | 372652240 |
Division
n÷yn÷2 | 37265224 |
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n÷3 | 24843482.666667 |
n÷3 | 18632612 |
n÷5 | 14906089.6 |
Exponentiation
nyn2 | 5554787679080704 |
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n3 | 4.1400081426677E+23 |
n4 | 3.0855666159667E+31 |
n5 | 2.2996866222184E+39 |
Nth Root
y√n2√n | 8633.1018759192 |
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3√n | 420.83441072386 |
4√n | 92.914486900156 |
5√n | 37.537621105891 |
Divisors of 74530448
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -74530447 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 74530448 can be divided by 40 positive divisors. The sum of these divisors (counting 74530448) is 1, the average is 0.025.
Base conversion 74530448
Base | System | Value |
---|---|---|
2 | Binary | 100011100010011111010010000 |
3 | Ternary | 12012020112112222 |
4 | Quaternary | 10130103322100 |
5 | Quinary | 123034433243 |
6 | Senary | 11221240212 |
8 | Octal | 434237220 |
10 | Decimal | 74530448 |
12 | Duodecimal | 20b63068 |
16 | Hexadecimal | 4713e90 |
20 | Vigesimal | 135g628 |
36 | Base36 | 18dg28 |
Cryptographic Hash Functions
md5 | 779eb0c8e22c33a8e2fd164ec4223125 |
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sha1 | 8266404d04e5ed7fdad8c84bfa2d3e875e3d07a3 |
sha256 | cdc98e59ab51150d55ad640c38f0d3e94bfce94d25d946198c7779b1ae928015 |
sha512 | ab7b564215f7dd5f8c19a1b892c300066b5e69efc2fb2b6d54c92cfc909ab438e741f86bf491783b3256674750215b1e65c79c8949646feb12062aca61bfaf08 |
ripemd-160 | 9cdad4b3f888a9fac1813a1982d6e9df014fd61f |
74530448 as geometric shapes
Circle
Radius = nDiameter | 149060896 |
---|---|
Circumference | 468288615.81111 |
Area | 1.7450880164851E+16 |
Sphere
Radius = nVolume | 1.7341625555742E+24 |
---|---|
Surface area | 6.9803520659404E+16 |
Circumference | 468288615.81111 |
Square
Length = nPerimeter | 298121792 |
---|---|
Area | 5554787679080704 |
Diagonal | 105401970.37134 |
Cube
Length = nSurface area | 33328726074484224 |
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Volume | 4.1400081426677E+23 |
Space diagonal | 129090522.64687 |
Equilateral Triangle
Length = nPerimeter | 223591344 |
---|---|
Area | 2.4052936213563E+15 |
Altitude | 64545261.323435 |
Triangular Pyramid
Length = nSurface area | 2.4052936213563E+15 |
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Volume | 4.879046386413E+22 |
Height | 35133990.123781 |