73649898 (number)
73649898 is an even 8-digits composite number following 73649897 and preceding 73649899. In scientific notation, it is written as 7.3649898 × 10^7. The sum of its digits is 54. It has a total of 6 prime factors and 40 positive divisors. There are 21041856 positive integers (up to 73649898) that are relatively prime to 73649898.
Interesting facts
- 73649898 has 40 divisors, whose sum is 172896900
- The reverse of 73649898 is 89894637
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 54
- Digital Root 9
Name
Name | seventy-three million six hundred forty-nine thousand eight hundred ninety-eight |
---|
Notation
Scientific notation | 7.3649898 × 10^7 |
---|---|
Engineering notation | 7.3649898 × 10^6 |
Prime Factorization of 73649898
Prime Factorization 2 × 3 × 9 × 21 × 3 × 21649
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 24549966 | Product of the distinct prime numbers |
The prime factorization of 73649898 is 2 × 3 × 9 × 21 × 3 × 21649. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 73649898)
Multiplication
n×yn×2 | 147299796 |
---|---|
n×3 | 220949694 |
n×4 | 294599592 |
n×5 | 368249490 |
Division
n÷yn÷2 | 36824949 |
---|---|
n÷3 | 24549966 |
n÷3 | 18412474.5 |
n÷5 | 14729979.6 |
Exponentiation
nyn2 | 5424307475410404 |
---|---|
n3 | 3.9949969228461E+23 |
n4 | 2.9423111587793E+31 |
n5 | 2.1670091672836E+39 |
Nth Root
y√n2√n | 8581.9518758846 |
---|---|
3√n | 419.17050569564 |
4√n | 92.63882488398 |
5√n | 37.448500278322 |
Divisors of 73649898
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 | -73649897 | 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 73649898 can be divided by 40 positive divisors. The sum of these divisors (counting 73649898) is 1, the average is 0.025.
Base conversion 73649898
Base | System | Value |
---|---|---|
2 | Binary | 100011000111100111011101010 |
3 | Ternary | 12010120210200000 |
4 | Quaternary | 10120330323222 |
5 | Quinary | 122323244043 |
6 | Senary | 11150323430 |
8 | Octal | 430747352 |
10 | Decimal | 73649898 |
12 | Duodecimal | 207b9576 |
16 | Hexadecimal | 463ceea |
20 | Vigesimal | 13064ei |
36 | Base36 | 17ukmi |
Cryptographic Hash Functions
md5 | 39d2c9c15c66a86f9d762dff45d89d84 |
---|---|
sha1 | 2aa101d65a27f32f6faa918dc7400a8c38f278b2 |
sha256 | f9b2ed0df6e4796760d832e325fdcfce4f8e8c0e5815880491e186258b2df1f5 |
sha512 | e8929d363ae163b4d6e0375717a580e42f185098cc8f54f729bc0d6bd4e7c023f6f8f6b099d8c2c5438d8213760374fdecfa80dc15dc051b0da975d83d1072e6 |
ripemd-160 | 74689c6fb76b2a96abc9479829cd8b32c8a0ef9b |
73649898 as geometric shapes
Circle
Radius = nDiameter | 147299796 |
---|---|
Circumference | 462755956.98888 |
Area | 1.7040964515562E+16 |
Sphere
Radius = nVolume | 1.673420397857E+24 |
---|---|
Surface area | 6.8163858062246E+16 |
Circumference | 462755956.98888 |
Square
Length = nPerimeter | 294599592 |
---|---|
Area | 5424307475410404 |
Diagonal | 104156684.619 |
Cube
Length = nSurface area | 32545844852462424 |
---|---|
Volume | 3.9949969228461E+23 |
Space diagonal | 127565365.30827 |
Equilateral Triangle
Length = nPerimeter | 220949694 |
---|---|
Area | 2.3487940358216E+15 |
Altitude | 63782682.654133 |
Triangular Pyramid
Length = nSurface area | 2.3487940358216E+15 |
---|---|
Volume | 4.7081490249398E+22 |
Height | 34718894.872998 |