74906720 (number)
74906720 is an even 8-digits composite number following 74906719 and preceding 74906721. In scientific notation, it is written as 7.4906720 × 10^7. The sum of its digits is 35. It has a total of 8 prime factors and 48 positive divisors. There are 25118208 positive integers (up to 74906720) that are relatively prime to 74906720.
Interesting facts
- 74906720 has 48 divisors, whose sum is 177629760
- The reverse of 74906720 is 02760947
- Previous prime number is 5
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 35
- Digital Root 8
Name
Name | seventy-four million nine hundred six thousand seven hundred twenty |
---|
Notation
Scientific notation | 7.4906720 × 10^7 |
---|---|
Engineering notation | 7.4906720 × 10^6 |
Prime Factorization of 74906720
Prime Factorization 2 × 2 × 2 × 2 × 2 × 329 × 5 × 1423
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4681670 | Product of the distinct prime numbers |
The prime factorization of 74906720 is 2 × 2 × 2 × 2 × 2 × 329 × 5 × 1423. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 74906720)
Multiplication
n×yn×2 | 149813440 |
---|---|
n×3 | 224720160 |
n×4 | 299626880 |
n×5 | 374533600 |
Division
n÷yn÷2 | 37453360 |
---|---|
n÷3 | 24968906.666667 |
n÷3 | 18726680 |
n÷5 | 14981344 |
Exponentiation
nyn2 | 5611016701158400 |
---|---|
n3 | 4.20302856949E+23 |
n4 | 3.1483508420678E+31 |
n5 | 2.3583263498854E+39 |
Nth Root
y√n2√n | 8654.8668389525 |
---|---|
3√n | 421.54142589832 |
4√n | 93.031536797758 |
5√n | 37.575447039152 |
Divisors of 74906720
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 | -74906719 | 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 74906720 can be divided by 48 positive divisors. The sum of these divisors (counting 74906720) is 1, the average is 0.020833333333333.
Base conversion 74906720
Base | System | Value |
---|---|---|
2 | Binary | 100011101101111110001100000 |
3 | Ternary | 12012221122200222 |
4 | Quaternary | 10131233301200 |
5 | Quinary | 123134003340 |
6 | Senary | 11233302212 |
8 | Octal | 435576140 |
10 | Decimal | 74906720 |
12 | Duodecimal | 21104968 |
16 | Hexadecimal | 476fc60 |
20 | Vigesimal | 13836g0 |
36 | Base36 | 18lie8 |
Cryptographic Hash Functions
md5 | c72b79c6602cc1fd5d3622cf831396a1 |
---|---|
sha1 | a9a9ab6c982b7a972793afc5082f84cdca284cfb |
sha256 | 66e21cc9d681e53d188cac176b65435bfa14791dc77b6341c2f2bd6a55488bd6 |
sha512 | 81334571b14010cbe2ab8fc31112f948ad6f6bda909ebd170e4bcf4d1d1f64f552e452256f1fb89f5456cf9c410913a6e699e6bfd5a067fb7573de41f813c134 |
ripemd-160 | a701af4d7ed894a02fd41c484177c37c5c565e58 |
74906720 as geometric shapes
Circle
Radius = nDiameter | 149813440 |
---|---|
Circumference | 470652802.51302 |
Area | 1.7627528847529E+16 |
Sphere
Radius = nVolume | 1.7605604902317E+24 |
---|---|
Surface area | 7.0510115390115E+16 |
Circumference | 470652802.51302 |
Square
Length = nPerimeter | 299626880 |
---|---|
Area | 5611016701158400 |
Diagonal | 105934099.33688 |
Cube
Length = nSurface area | 33666100206950400 |
---|---|
Volume | 4.20302856949E+23 |
Space diagonal | 129742244.86834 |
Equilateral Triangle
Length = nPerimeter | 224720160 |
---|---|
Area | 2.429641502131E+15 |
Altitude | 64871122.434168 |
Triangular Pyramid
Length = nSurface area | 2.429641502131E+15 |
---|---|
Volume | 4.9533166716786E+22 |
Height | 35311366.445628 |