145764164 (number)
145764164 is an even 9-digits composite number following 145764163 and preceding 145764165. In scientific notation, it is written as 1.45764164 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 54991872 positive integers (up to 145764164) that are relatively prime to 145764164.
Interesting facts
- 145764164 has 48 divisors, whose sum is 281299200
- The reverse of 145764164 is 461467541
- Previous prime number is 79
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 38
- Digital Root 2
Name
Name | one hundred forty-five million seven hundred sixty-four thousand one hundred sixty-four |
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Notation
Scientific notation | 1.45764164 × 10^8 |
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Engineering notation | 1.45764164 × 10^6 |
Prime Factorization of 145764164
Prime Factorization 2 × 2 × 259 × 13 × 79 × 137
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 72882082 | Product of the distinct prime numbers |
The prime factorization of 145764164 is 2 × 2 × 259 × 13 × 79 × 137. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 145764164)
Multiplication
n×yn×2 | 291528328 |
---|---|
n×3 | 437292492 |
n×4 | 583056656 |
n×5 | 728820820 |
Division
n÷yn÷2 | 72882082 |
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n÷3 | 48588054.666667 |
n÷3 | 36441041 |
n÷5 | 29152832.8 |
Exponentiation
nyn2 | 21247191506618896 |
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n3 | 3.0970791073102E+24 |
n4 | 4.5144314691894E+32 |
n5 | 6.5804232904168E+40 |
Nth Root
y√n2√n | 12073.283066341 |
---|---|
3√n | 526.28006790472 |
4√n | 109.8784922828 |
5√n | 42.926961929027 |
Divisors of 145764164
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 | -145764163 | 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 145764164 can be divided by 48 positive divisors. The sum of these divisors (counting 145764164) is 1, the average is 0.020833333333333.
Base conversion 145764164
Base | System | Value |
---|---|---|
2 | Binary | 1000101100000010111101000100 |
3 | Ternary | 101011021120211202 |
4 | Quaternary | 20230002331010 |
5 | Quinary | 244303423124 |
6 | Senary | 22244122032 |
8 | Octal | 1054027504 |
10 | Decimal | 145764164 |
12 | Duodecimal | 40996318 |
16 | Hexadecimal | 8b02f44 |
20 | Vigesimal | 25b0a84 |
36 | Base36 | 2es8ck |
Cryptographic Hash Functions
md5 | 5e381fea6b47aad891746aa95595b225 |
---|---|
sha1 | a6896c33b958ac0882202eb5e78c137a01eb09c5 |
sha256 | 8c57ff92f35d13f552f4af7fa109317de1981c6c1fa1cba8e705d8891b042b7e |
sha512 | 6d6feec7172eab7a30887118a8e0fc67704510d1f9aad9e90f64be175858fcaef53d7425a21976ce11fd32177dcb592f070543d6ccb3f4f39df6a2af5db8d972 |
ripemd-160 | 6260ee433c466b47f44da26bc8e6561fdb50b2a2 |
145764164 as geometric shapes
Circle
Radius = nDiameter | 291528328 |
---|---|
Circumference | 915863253.55812 |
Area | 6.6750020746609E+16 |
Sphere
Radius = nVolume | 1.297301462815E+25 |
---|---|
Surface area | 2.6700008298644E+17 |
Circumference | 915863253.55812 |
Square
Length = nPerimeter | 583056656 |
---|---|
Area | 21247191506618896 |
Diagonal | 206141657.63678 |
Cube
Length = nSurface area | 127483149039713376 |
---|---|
Volume | 3.0970791073102E+24 |
Space diagonal | 252470937.9708 |
Equilateral Triangle
Length = nPerimeter | 437292492 |
---|---|
Area | 9.2003038019025E+15 |
Altitude | 126235468.9854 |
Triangular Pyramid
Length = nSurface area | 9.2003038019025E+15 |
---|---|
Volume | 3.6499427310837E+23 |
Height | 68713885.878925 |