45389628 (number)
45389628 is an even 8-digits composite number following 45389627 and preceding 45389629. In scientific notation, it is written as 4.5389628 × 10^7. The sum of its digits is 45. It has a total of 6 prime factors and 36 positive divisors. There are 14981760 positive integers (up to 45389628) that are relatively prime to 45389628.
Interesting facts
- 45389628 has 36 divisors, whose sum is 115858288
- The reverse of 45389628 is 82698354
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 45
- Digital Root 9
Name
Name | forty-five million three hundred eighty-nine thousand six hundred twenty-eight |
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Notation
Scientific notation | 4.5389628 × 10^7 |
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Engineering notation | 4.5389628 × 10^6 |
Prime Factorization of 45389628
Prime Factorization 2 × 2 × 3 × 103 × 3 × 12241
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 7564938 | Product of the distinct prime numbers |
The prime factorization of 45389628 is 2 × 2 × 3 × 103 × 3 × 12241. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 45389628)
Multiplication
n×yn×2 | 90779256 |
---|---|
n×3 | 136168884 |
n×4 | 181558512 |
n×5 | 226948140 |
Division
n÷yn÷2 | 22694814 |
---|---|
n÷3 | 15129876 |
n÷3 | 11347407 |
n÷5 | 9077925.6 |
Exponentiation
nyn2 | 2060218329978384 |
---|---|
n3 | 9.35125435965E+22 |
n4 | 4.2444995671789E+30 |
n5 | 1.9265625640041E+38 |
Nth Root
y√n2√n | 6737.1824971571 |
---|---|
3√n | 356.71294864319 |
4√n | 82.080341721737 |
5√n | 33.993143270113 |
Divisors of 45389628
36 divisors
τ | Total Divisors | 36 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -45389627 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.027777777777778 | 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 | 36 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 45389628 can be divided by 36 positive divisors. The sum of these divisors (counting 45389628) is 1, the average is 0.027777777777778.
Base conversion 45389628
Base | System | Value |
---|---|---|
2 | Binary | 10101101001001011100111100 |
3 | Ternary | 10011102000212100 |
4 | Quaternary | 2231021130330 |
5 | Quinary | 43104432003 |
6 | Senary | 4300505100 |
8 | Octal | 255113474 |
10 | Decimal | 45389628 |
12 | Duodecimal | 1324b190 |
16 | Hexadecimal | 2b4973c |
20 | Vigesimal | e3de18 |
36 | Base36 | r0uv0 |
Cryptographic Hash Functions
md5 | ed63f2343f9ccac65c5e7f1c0e554457 |
---|---|
sha1 | 905ffab1395e80320efdf4f7bc58d665af99b13f |
sha256 | fbb1fd5789411db0aaf1ffb428bac734a747a7d72e23bdfafb52f66c00df3d3b |
sha512 | 5c6d4aeeb9b17012d6483c967ebfa194ce9377db7c1a82b9155b96e1d0cfa41ee8fdaed5c53eb1165a1b97cef56c7d82416d2609ebc3a8fcf82664e74d1e7691 |
ripemd-160 | bdac6e12a5b79ecd901cdb443ed7bc04edb47aa8 |
45389628 as geometric shapes
Circle
Radius = nDiameter | 90779256 |
---|---|
Circumference | 285191443.74795 |
Area | 6.4723667702511E+15 |
Sphere
Radius = nVolume | 3.9170442664168E+23 |
---|---|
Surface area | 2.5889467081004E+16 |
Circumference | 285191443.74795 |
Square
Length = nPerimeter | 181558512 |
---|---|
Area | 2060218329978384 |
Diagonal | 64190627.50867 |
Cube
Length = nSurface area | 12361309979870304 |
---|---|
Volume | 9.35125435965E+22 |
Space diagonal | 78617141.832651 |
Equilateral Triangle
Length = nPerimeter | 136168884 |
---|---|
Area | 8.9210070555182E+14 |
Altitude | 39308570.916325 |
Triangular Pyramid
Length = nSurface area | 8.9210070555182E+14 |
---|---|
Volume | 1.1020558950515E+22 |
Height | 21396875.836223 |