74906448 (number)
74906448 is an even 8-digits composite number following 74906447 and preceding 74906449. In scientific notation, it is written as 7.4906448 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 24720000 positive integers (up to 74906448) that are relatively prime to 74906448.
Interesting facts
- 74906448 has 40 divisors, whose sum is 195436896
- The reverse of 74906448 is 84460947
- Previous prime number is 101
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | seventy-four million nine hundred six thousand four hundred forty-eight |
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Notation
Scientific notation | 7.4906448 × 10^7 |
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Engineering notation | 7.4906448 × 10^6 |
Prime Factorization of 74906448
Prime Factorization 2 × 2 × 2 × 2 × 3 × 101 × 15451
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 9363306 | Product of the distinct prime numbers |
The prime factorization of 74906448 is 2 × 2 × 2 × 2 × 3 × 101 × 15451. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 74906448)
Multiplication
n×yn×2 | 149812896 |
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n×3 | 224719344 |
n×4 | 299625792 |
n×5 | 374532240 |
Division
n÷yn÷2 | 37453224 |
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n÷3 | 24968816 |
n÷3 | 18726612 |
n÷5 | 14981289.6 |
Exponentiation
nyn2 | 5610975951976704 |
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n3 | 4.2029827837599E+23 |
n4 | 3.1483051133661E+31 |
n5 | 2.3582835326249E+39 |
Nth Root
y√n2√n | 8654.8511252361 |
---|---|
3√n | 421.54091566637 |
4√n | 93.031452344011 |
5√n | 37.575419750448 |
Divisors of 74906448
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 | -74906447 | 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 74906448 can be divided by 40 positive divisors. The sum of these divisors (counting 74906448) is 1, the average is 0.025.
Base conversion 74906448
Base | System | Value |
---|---|---|
2 | Binary | 100011101101111101101010000 |
3 | Ternary | 12012221122022220 |
4 | Quaternary | 10131233231100 |
5 | Quinary | 123134001243 |
6 | Senary | 11233301040 |
8 | Octal | 435575520 |
10 | Decimal | 74906448 |
12 | Duodecimal | 21104780 |
16 | Hexadecimal | 476fb50 |
20 | Vigesimal | 1383628 |
36 | Base36 | 18li6o |
Cryptographic Hash Functions
md5 | fd45459159cfa11b300022799e1ea828 |
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sha1 | 9f8b473c63a48a6caf4a000fe17220589e9f7c64 |
sha256 | da75cc9bdeeb3d43d8499aa5d9ac969a358d5fcaa256cd48242ee5e1a9544c93 |
sha512 | 932281a009c01c1efeb46243c3387e95b2d49ef9ba7ac26b28fe3e18a228a1d87baac33479832a05759240279d01b91cf36ee95c35926a8cef73c2187407386c |
ripemd-160 | 47f046c210191a4557fa258edf53cdd9b4ffb4b6 |
74906448 as geometric shapes
Circle
Radius = nDiameter | 149812896 |
---|---|
Circumference | 470651093.48661 |
Area | 1.7627400830199E+16 |
Sphere
Radius = nVolume | 1.7605413115499E+24 |
---|---|
Surface area | 7.0509603320796E+16 |
Circumference | 470651093.48661 |
Square
Length = nPerimeter | 299625792 |
---|---|
Area | 5610975951976704 |
Diagonal | 105933714.6708 |
Cube
Length = nSurface area | 33665855711860224 |
---|---|
Volume | 4.2029827837599E+23 |
Space diagonal | 129741773.75052 |
Equilateral Triangle
Length = nPerimeter | 224719344 |
---|---|
Area | 2.4296238572177E+15 |
Altitude | 64870886.875258 |
Triangular Pyramid
Length = nSurface area | 2.4296238572177E+15 |
---|---|
Volume | 4.9532627126783E+22 |
Height | 35311238.223598 |