745685874 (number)
745685874 is an even 9-digits composite number following 745685873 and preceding 745685875. In scientific notation, it is written as 7.45685874 × 10^8. The sum of its digits is 54. It has a total of 5 prime factors and 32 positive divisors. There are 239567328 positive integers (up to 745685874) that are relatively prime to 745685874.
Interesting facts
- 745685874 has 32 divisors, whose sum is 1287936000
- The reverse of 745685874 is 478586547
- Previous prime number is 859
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 54
- Digital Root 9
Name
Name | seven hundred forty-five million six hundred eighty-five thousand eight hundred seventy-four |
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Notation
Scientific notation | 7.45685874 × 10^8 |
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Engineering notation | 7.45685874 × 10^6 |
Prime Factorization of 745685874
Prime Factorization 2 × 9 × 29 × 859 × 1663
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 745685874 | Product of the distinct prime numbers |
The prime factorization of 745685874 is 2 × 9 × 29 × 859 × 1663. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 745685874)
Multiplication
n×yn×2 | 1491371748 |
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n×3 | 2237057622 |
n×4 | 2982743496 |
n×5 | 3728429370 |
Division
n÷yn÷2 | 372842937 |
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n÷3 | 248561958 |
n÷3 | 186421468.5 |
n÷5 | 149137174.8 |
Exponentiation
nyn2 | 556047422683143876 |
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n3 | 4.1463670836893E+26 |
n4 | 3.0918873627257E+35 |
n5 | 2.3055767303836E+44 |
Nth Root
y√n2√n | 27307.249477016 |
---|---|
3√n | 906.81488166518 |
4√n | 165.24905287782 |
5√n | 59.499207778267 |
Divisors of 745685874
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -745685873 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 745685874 can be divided by 32 positive divisors. The sum of these divisors (counting 745685874) is 1, the average is 0.03125.
Base conversion 745685874
Base | System | Value |
---|---|---|
2 | Binary | 101100011100100100001101110010 |
3 | Ternary | 1220222010202201100 |
4 | Quaternary | 230130210031302 |
5 | Quinary | 3011343421444 |
6 | Senary | 201554345230 |
8 | Octal | 5434441562 |
10 | Decimal | 745685874 |
12 | Duodecimal | 18988b216 |
16 | Hexadecimal | 2c724372 |
20 | Vigesimal | bd0aede |
36 | Base36 | cbymwi |
Cryptographic Hash Functions
md5 | d3292516122bb5ca9ea361a3d6951abf |
---|---|
sha1 | 58c45316b156c166e95f0d44f8b47423fad9f3d8 |
sha256 | 5a3d8a0de237b90cf7de4a2c38ccf5efb82cc4b21a8d01a2bc8423e9718192fb |
sha512 | ea47f655478760e1de761e05fa934acba8507f443c95597c362f8d393263ff5cfb0f78c12b73238bcc7905477499ece497b6c2713ad4c5df4cc0744bff38fb54 |
ripemd-160 | c14a22dbf91897727851334354ae80032f3ac131 |
745685874 as geometric shapes
Circle
Radius = nDiameter | 1491371748 |
---|---|
Circumference | 4685282527.2882 |
Area | 1.7468744981489E+18 |
Sphere
Radius = nVolume | 1.7368261825606E+27 |
---|---|
Surface area | 6.9874979925956E+18 |
Circumference | 4685282527.2882 |
Square
Length = nPerimeter | 2982743496 |
---|---|
Area | 556047422683143876 |
Diagonal | 1054559076.2808 |
Cube
Length = nSurface area | 3336284536098863256 |
---|---|
Volume | 4.1463670836893E+26 |
Space diagonal | 1291565820.2544 |
Equilateral Triangle
Length = nPerimeter | 2237057622 |
---|---|
Area | 2.4077559687623E+17 |
Altitude | 645782910.1272 |
Triangular Pyramid
Length = nSurface area | 2.4077559687623E+17 |
---|---|
Volume | 4.8865404702756E+25 |
Height | 351519692.09361 |