74906250 (number)
74906250 is an even 8-digits composite number following 74906249 and preceding 74906251. In scientific notation, it is written as 7.4906250 × 10^7. The sum of its digits is 33. It has a total of 7 prime factors and 96 positive divisors. There are 18400000 positive integers (up to 74906250) that are relatively prime to 74906250.
Interesting facts
- 74906250 has 96 divisors, whose sum is 193487616
- The reverse of 74906250 is 05260947
- Previous prime number is 125
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | seventy-four million nine hundred six thousand two hundred fifty |
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Notation
Scientific notation | 7.4906250 × 10^7 |
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Engineering notation | 7.4906250 × 10^6 |
Prime Factorization of 74906250
Prime Factorization 2 × 5 × 3 × 85 × 5 × 125 × 47
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 14981250 | Product of the distinct prime numbers |
The prime factorization of 74906250 is 2 × 5 × 3 × 85 × 5 × 125 × 47. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 74906250)
Multiplication
n×yn×2 | 149812500 |
---|---|
n×3 | 224718750 |
n×4 | 299625000 |
n×5 | 374531250 |
Division
n÷yn÷2 | 37453125 |
---|---|
n÷3 | 24968750 |
n÷3 | 18726562.5 |
n÷5 | 14981250 |
Exponentiation
nyn2 | 5610946289062500 |
---|---|
n3 | 4.2029494546509E+23 |
n4 | 3.1482718258744E+31 |
n5 | 2.3582523645691E+39 |
Nth Root
y√n2√n | 8654.8396865569 |
---|---|
3√n | 421.54054424674 |
4√n | 93.031390866507 |
5√n | 37.575399885827 |
Divisors of 74906250
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 | -74906249 | 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 74906250 can be divided by 96 positive divisors. The sum of these divisors (counting 74906250) is 1, the average is 0.010416666666667.
Base conversion 74906250
Base | System | Value |
---|---|---|
2 | Binary | 100011101101111101010001010 |
3 | Ternary | 12012221122001120 |
4 | Quaternary | 10131233222022 |
5 | Quinary | 123134000000 |
6 | Senary | 11233300110 |
8 | Octal | 435575212 |
10 | Decimal | 74906250 |
12 | Duodecimal | 21104636 |
16 | Hexadecimal | 476fa8a |
20 | Vigesimal | 13835ca |
36 | Base36 | 18li16 |
Cryptographic Hash Functions
md5 | 2c0c8ca7eb7e208288dd15e58c829547 |
---|---|
sha1 | e8e5e8d0ecd86c9b192d6f2af3c9c1cbac040aa3 |
sha256 | 5afc6657892bbea8f5f5bf0598661277c1e47df2fbc230c2c3e4074f3a566eeb |
sha512 | d4d187f53a041b98cd6c37c212d98c6b40b2ca79364858b44811ba9f1e94cca2696808786915a716724c0e022c008811f99f5727779f3da227bc5d01749b2d6e |
ripemd-160 | a3d1defcdc6e70c1b9ae7599372dd50dbcae4a94 |
74906250 as geometric shapes
Circle
Radius = nDiameter | 149812500 |
---|---|
Circumference | 470649849.41592 |
Area | 1.7627307641406E+16 |
Sphere
Radius = nVolume | 1.7605273506854E+24 |
---|---|
Surface area | 7.0509230565623E+16 |
Circumference | 470649849.41592 |
Square
Length = nPerimeter | 299625000 |
---|---|
Area | 5610946289062500 |
Diagonal | 105933434.65651 |
Cube
Length = nSurface area | 33665677734375000 |
---|---|
Volume | 4.2029494546509E+23 |
Space diagonal | 129741430.80446 |
Equilateral Triangle
Length = nPerimeter | 224718750 |
---|---|
Area | 2.4296110127991E+15 |
Altitude | 64870715.402228 |
Triangular Pyramid
Length = nSurface area | 2.4296110127991E+15 |
---|---|
Volume | 4.9532234339466E+22 |
Height | 35311144.885503 |