73161888 (number)
73161888 is an even 8-digits composite number following 73161887 and preceding 73161889. In scientific notation, it is written as 7.3161888 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 23972096 positive integers (up to 73161888) that are relatively prime to 73161888.
Interesting facts
- 73161888 has 48 divisors, whose sum is 195320160
- The reverse of 73161888 is 88816137
- Previous prime number is 59
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | seventy-three million one hundred sixty-one thousand eight hundred eighty-eight |
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Notation
Scientific notation | 7.3161888 × 10^7 |
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Engineering notation | 7.3161888 × 10^6 |
Prime Factorization of 73161888
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 59 × 12917
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4572618 | Product of the distinct prime numbers |
The prime factorization of 73161888 is 2 × 2 × 2 × 2 × 2 × 3 × 59 × 12917. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 73161888)
Multiplication
n×yn×2 | 146323776 |
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n×3 | 219485664 |
n×4 | 292647552 |
n×5 | 365809440 |
Division
n÷yn÷2 | 36580944 |
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n÷3 | 24387296 |
n÷3 | 18290472 |
n÷5 | 14632377.6 |
Exponentiation
nyn2 | 5352661855724544 |
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n3 | 3.9161084719039E+23 |
n4 | 2.8650988941729E+31 |
n5 | 2.096160444044E+39 |
Nth Root
y√n2√n | 8553.4722773854 |
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3√n | 418.24263440419 |
4√n | 92.484984064362 |
5√n | 37.398740879159 |
Divisors of 73161888
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 | -73161887 | 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 73161888 can be divided by 48 positive divisors. The sum of these divisors (counting 73161888) is 1, the average is 0.020833333333333.
Base conversion 73161888
Base | System | Value |
---|---|---|
2 | Binary | 100010111000101110010100000 |
3 | Ternary | 12002200000020120 |
4 | Quaternary | 10113011302200 |
5 | Quinary | 122212140023 |
6 | Senary | 11132040240 |
8 | Octal | 427056240 |
10 | Decimal | 73161888 |
12 | Duodecimal | 20603080 |
16 | Hexadecimal | 45c5ca0 |
20 | Vigesimal | 12h54e8 |
36 | Base36 | 17k42o |
Cryptographic Hash Functions
md5 | 62abc4b35f68b90644db349b39f5c4aa |
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sha1 | 6630e2dadcd14300ba0328cd28d82c12cc1c923d |
sha256 | 797c649e5d0d4f89a11d8da4a84fefb4ddea9190cd103c7bc9d4afef18261e87 |
sha512 | 4daf7ea01fbcf75e2fb4c2da1bf335f01d009b78dfb570d94de7189317564cea1f8f221df8a89587cff4b88c6806d80145d944b43a3441bc0d381dea84328f12 |
ripemd-160 | 00cb3bf9e628471b30c79aa193d04296de5cf20c |
73161888 as geometric shapes
Circle
Radius = nDiameter | 146323776 |
---|---|
Circumference | 459689699.72712 |
Area | 1.6815883163095E+16 |
Sphere
Radius = nVolume | 1.6403756807992E+24 |
---|---|
Surface area | 6.7263532652378E+16 |
Circumference | 459689699.72712 |
Square
Length = nPerimeter | 292647552 |
---|---|
Area | 5352661855724544 |
Diagonal | 103466534.25842 |
Cube
Length = nSurface area | 32115971134347264 |
---|---|
Volume | 3.9161084719039E+23 |
Space diagonal | 126720107.19366 |
Equilateral Triangle
Length = nPerimeter | 219485664 |
---|---|
Area | 2.3177705724627E+15 |
Altitude | 63360053.596832 |
Triangular Pyramid
Length = nSurface area | 2.3177705724627E+15 |
---|---|
Volume | 4.6151780939089E+22 |
Height | 34488844.752807 |