745366928 (number)
745366928 is an even 9-digits composite number following 745366927 and preceding 745366929. In scientific notation, it is written as 7.45366928 × 10^8. The sum of its digits is 50. It has a total of 7 prime factors and 40 positive divisors. There are 368691840 positive integers (up to 745366928) that are relatively prime to 745366928.
Interesting facts
- 745366928 has 40 divisors, whose sum is 1459698240
- The reverse of 745366928 is 829663547
- Previous prime number is 461
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 50
- Digital Root 5
Name
Name | seven hundred forty-five million three hundred sixty-six thousand nine hundred twenty-eight |
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Notation
Scientific notation | 7.45366928 × 10^8 |
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Engineering notation | 7.45366928 × 10^6 |
Prime Factorization of 745366928
Prime Factorization 2 × 2 × 2 × 2 × 139 × 461 × 727
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 93170866 | Product of the distinct prime numbers |
The prime factorization of 745366928 is 2 × 2 × 2 × 2 × 139 × 461 × 727. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 745366928)
Multiplication
n×yn×2 | 1490733856 |
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n×3 | 2236100784 |
n×4 | 2981467712 |
n×5 | 3726834640 |
Division
n÷yn÷2 | 372683464 |
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n÷3 | 248455642.66667 |
n÷3 | 186341732 |
n÷5 | 149073385.6 |
Exponentiation
nyn2 | 555571857356157184 |
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n3 | 4.1410488860081E+26 |
n4 | 3.0866008868617E+35 |
n5 | 2.3006502210022E+44 |
Nth Root
y√n2√n | 27301.408901374 |
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3√n | 906.68557510547 |
4√n | 165.23137989309 |
5√n | 59.494117087247 |
Divisors of 745366928
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 | -745366927 | 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 745366928 can be divided by 40 positive divisors. The sum of these divisors (counting 745366928) is 1, the average is 0.025.
Base conversion 745366928
Base | System | Value |
---|---|---|
2 | Binary | 101100011011010110010110010000 |
3 | Ternary | 1220221112120012112 |
4 | Quaternary | 230123112112100 |
5 | Quinary | 3011303220203 |
6 | Senary | 201543444452 |
8 | Octal | 5433262620 |
10 | Decimal | 745366928 |
12 | Duodecimal | 189756728 |
16 | Hexadecimal | 2c6d6590 |
20 | Vigesimal | bciah68 |
36 | Base36 | cbrssw |
Cryptographic Hash Functions
md5 | ca7b8233d440202c57229d3bfec173d0 |
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sha1 | a19dbe33dc0de7652c8e4224212b14028207b3a5 |
sha256 | d6482749977fb2f1991ded1435a49af44ff840823ce05a25b74ec3bc08e08042 |
sha512 | 04feaa4d1b39def1f9ed915d45f286b65c90f10b337483d3da24146cb89856a2017fd89a9276e42b85e98e68567acdfd0a87d0bf45de33aa13d918bdac250dfc |
ripemd-160 | e246f3be4d2a2624b83d353168eaa7896229711a |
745366928 as geometric shapes
Circle
Radius = nDiameter | 1490733856 |
---|---|
Circumference | 4683278530.4672 |
Area | 1.7453804656113E+18 |
Sphere
Radius = nVolume | 1.7345985011252E+27 |
---|---|
Surface area | 6.9815218624454E+18 |
Circumference | 4683278530.4672 |
Square
Length = nPerimeter | 2981467712 |
---|---|
Area | 555571857356157184 |
Diagonal | 1054108018.522 |
Cube
Length = nSurface area | 3333431144136943104 |
---|---|
Volume | 4.1410488860081E+26 |
Space diagonal | 1291013389.5775 |
Equilateral Triangle
Length = nPerimeter | 2236100784 |
---|---|
Area | 2.4056967104907E+17 |
Altitude | 645506694.78877 |
Triangular Pyramid
Length = nSurface area | 2.4056967104907E+17 |
---|---|
Volume | 4.8802729142022E+25 |
Height | 351369339.50732 |