145129056 (number)
145129056 is an even 9-digits composite number following 145129055 and preceding 145129057. In scientific notation, it is written as 1.45129056 × 10^8. The sum of its digits is 33. It has a total of 8 prime factors and 48 positive divisors. There are 48297600 positive integers (up to 145129056) that are relatively prime to 145129056.
Interesting facts
- 145129056 has 48 divisors, whose sum is 381584448
- The reverse of 145129056 is 650921541
- Previous prime number is 1171
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 33
- Digital Root 6
Name
Name | one hundred forty-five million one hundred twenty-nine thousand fifty-six |
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Notation
Scientific notation | 1.45129056 × 10^8 |
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Engineering notation | 1.45129056 × 10^6 |
Prime Factorization of 145129056
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 1171 × 1291
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 9070566 | Product of the distinct prime numbers |
The prime factorization of 145129056 is 2 × 2 × 2 × 2 × 2 × 3 × 1171 × 1291. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 145129056)
Multiplication
n×yn×2 | 290258112 |
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n×3 | 435387168 |
n×4 | 580516224 |
n×5 | 725645280 |
Division
n÷yn÷2 | 72564528 |
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n÷3 | 48376352 |
n÷3 | 36282264 |
n÷5 | 29025811.2 |
Exponentiation
nyn2 | 21062442895451136 |
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n3 | 3.0567724544707E+24 |
n4 | 4.4362650072414E+32 |
n5 | 6.4383095266678E+40 |
Nth Root
y√n2√n | 12046.952145667 |
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3√n | 525.51460471698 |
4√n | 109.75860852647 |
5√n | 42.889489211177 |
Divisors of 145129056
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 | -145129055 | 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 145129056 can be divided by 48 positive divisors. The sum of these divisors (counting 145129056) is 1, the average is 0.020833333333333.
Base conversion 145129056
Base | System | Value |
---|---|---|
2 | Binary | 1000101001100111111001100000 |
3 | Ternary | 101010002022122020 |
4 | Quaternary | 20221213321200 |
5 | Quinary | 244123112211 |
6 | Senary | 22222341440 |
8 | Octal | 1051477140 |
10 | Decimal | 145129056 |
12 | Duodecimal | 4072a880 |
16 | Hexadecimal | 8a67e60 |
20 | Vigesimal | 25712cg |
36 | Base36 | 2eemao |
Cryptographic Hash Functions
md5 | 65370d74b412c35b0a5f9d7416c5d637 |
---|---|
sha1 | 84ed76915b6f95eda5090da0e848b47fdf20516f |
sha256 | ea6dd4e0d42eaef3981ecaec38d94b8d711900e33d590d8f488bed442ae7e8d1 |
sha512 | 0b86ced4513ed37e4cb8dff82f7decb6255f3b99ff365d0df83314844fe66b837b976874c66d348bebe3e06db94a538bc6cbfc894829d8f332946df65135e1ad |
ripemd-160 | 18460606314d3a62e46d91b7a4acc9769b2dddbb |
145129056 as geometric shapes
Circle
Radius = nDiameter | 290258112 |
---|---|
Circumference | 911872752.30404 |
Area | 6.6169615867004E+16 |
Sphere
Radius = nVolume | 1.2804178515548E+25 |
---|---|
Surface area | 2.6467846346802E+17 |
Circumference | 911872752.30404 |
Square
Length = nPerimeter | 580516224 |
---|---|
Area | 21062442895451136 |
Diagonal | 205243479.2896 |
Cube
Length = nSurface area | 126374657372706816 |
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Volume | 3.0567724544707E+24 |
Space diagonal | 251370898.64651 |
Equilateral Triangle
Length = nPerimeter | 435387168 |
---|---|
Area | 9.1203053066099E+15 |
Altitude | 125685449.32325 |
Triangular Pyramid
Length = nSurface area | 9.1203053066099E+15 |
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Volume | 3.6024408851675E+23 |
Height | 68414493.096535 |