74996820 (number)
74996820 is an even 8-digits composite number following 74996819 and preceding 74996821. In scientific notation, it is written as 7.4996820 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 19999008 positive integers (up to 74996820) that are relatively prime to 74996820.
Interesting facts
- 74996820 has 48 divisors, whose sum is 233325120
- The reverse of 74996820 is 02869947
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | seventy-four million nine hundred ninety-six thousand eight hundred twenty |
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Notation
Scientific notation | 7.4996820 × 10^7 |
---|---|
Engineering notation | 7.4996820 × 10^6 |
Prime Factorization of 74996820
Prime Factorization 2 × 2 × 3 × 9 × 5 × 138883
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 37498410 | Product of the distinct prime numbers |
The prime factorization of 74996820 is 2 × 2 × 3 × 9 × 5 × 138883. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 74996820)
Multiplication
n×yn×2 | 149993640 |
---|---|
n×3 | 224990460 |
n×4 | 299987280 |
n×5 | 374984100 |
Division
n÷yn÷2 | 37498410 |
---|---|
n÷3 | 24998940 |
n÷3 | 18749205 |
n÷5 | 14999364 |
Exponentiation
nyn2 | 5624523010112400 |
---|---|
n3 | 4.2182133977526E+23 |
n4 | 3.1635259091284E+31 |
n5 | 2.3725438317224E+39 |
Nth Root
y√n2√n | 8660.0704385126 |
---|---|
3√n | 421.71037230913 |
4√n | 93.059499453375 |
5√n | 37.584482063134 |
Divisors of 74996820
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 | -74996819 | 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 74996820 can be divided by 48 positive divisors. The sum of these divisors (counting 74996820) is 1, the average is 0.020833333333333.
Base conversion 74996820
Base | System | Value |
---|---|---|
2 | Binary | 100011110000101110001010100 |
3 | Ternary | 12020010020022000 |
4 | Quaternary | 10132011301110 |
5 | Quinary | 123144344240 |
6 | Senary | 11235235300 |
8 | Octal | 436056124 |
10 | Decimal | 74996820 |
12 | Duodecimal | 21148b30 |
16 | Hexadecimal | 4785c54 |
20 | Vigesimal | 138ec10 |
36 | Base36 | 18nfx0 |
Cryptographic Hash Functions
md5 | 13d1ff73a1edd4e28301ad779b0e57d9 |
---|---|
sha1 | 8475c991f2aba8120d5272f88cecc760a4e551d9 |
sha256 | f795d4ceea2f8ebfd2311444f44ea7e1985b5d173e25e4e341315a0e503a567a |
sha512 | fe25cb783ab55751c49b047a026b9d9eb885aec3d7a6fc6e5d5c223e930419c03c14ff40bb69397086d0349c4a17b71679de08250c048fdbcfb3ecce3209a2c9 |
ripemd-160 | 61bea7c39ade6cd04f193bb789da974cd7a57757 |
74996820 as geometric shapes
Circle
Radius = nDiameter | 149993640 |
---|---|
Circumference | 471218917.50919 |
Area | 1.7669960168516E+16 |
Sphere
Radius = nVolume | 1.7669210962205E+24 |
---|---|
Surface area | 7.0679840674063E+16 |
Circumference | 471218917.50919 |
Square
Length = nPerimeter | 299987280 |
---|---|
Area | 5624523010112400 |
Diagonal | 106061519.97885 |
Cube
Length = nSurface area | 33747138060674400 |
---|---|
Volume | 4.2182133977526E+23 |
Space diagonal | 129898302.6461 |
Equilateral Triangle
Length = nPerimeter | 224990460 |
---|---|
Area | 2.4354899054637E+15 |
Altitude | 64949151.323049 |
Triangular Pyramid
Length = nSurface area | 2.4354899054637E+15 |
---|---|
Volume | 4.9712121634047E+22 |
Height | 35353839.992951 |