745686324 (number)
745686324 is an even 9-digits composite number following 745686323 and preceding 745686325. In scientific notation, it is written as 7.45686324 × 10^8. The sum of its digits is 45. It has a total of 7 prime factors and 36 positive divisors. There are 248561784 positive integers (up to 745686324) that are relatively prime to 745686324.
Interesting facts
- 745686324 has 36 divisors, whose sum is 1954744064
- The reverse of 745686324 is 423686547
- Previous prime number is 9
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | seven hundred forty-five million six hundred eighty-six thousand three hundred twenty-four |
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Notation
Scientific notation | 7.45686324 × 10^8 |
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Engineering notation | 7.45686324 × 10^6 |
Prime Factorization of 745686324
Prime Factorization 2 × 2 × 3 × 3 × 3 × 9 × 767167
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 41427018 | Product of the distinct prime numbers |
The prime factorization of 745686324 is 2 × 2 × 3 × 3 × 3 × 9 × 767167. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 745686324)
Multiplication
n×yn×2 | 1491372648 |
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n×3 | 2237058972 |
n×4 | 2982745296 |
n×5 | 3728431620 |
Division
n÷yn÷2 | 372843162 |
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n÷3 | 248562108 |
n÷3 | 186421581 |
n÷5 | 149137264.8 |
Exponentiation
nyn2 | 556048093800632976 |
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n3 | 4.146374590334E+26 |
n4 | 3.0918948261932E+35 |
n5 | 2.3055836871386E+44 |
Nth Root
y√n2√n | 27307.257716585 |
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3√n | 906.81506407739 |
4√n | 165.24907780858 |
5√n | 59.499214959478 |
Divisors of 745686324
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 | -745686323 | 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 745686324 can be divided by 36 positive divisors. The sum of these divisors (counting 745686324) is 1, the average is 0.027777777777778.
Base conversion 745686324
Base | System | Value |
---|---|---|
2 | Binary | 101100011100100100010100110100 |
3 | Ternary | 1220222010210100000 |
4 | Quaternary | 230130210110310 |
5 | Quinary | 3011343430244 |
6 | Senary | 201554351300 |
8 | Octal | 5434442464 |
10 | Decimal | 745686324 |
12 | Duodecimal | 18988b530 |
16 | Hexadecimal | 2c724534 |
20 | Vigesimal | bd0afg4 |
36 | Base36 | cbyn90 |
Cryptographic Hash Functions
md5 | 272438c00d826e68022b7ccb76e9225f |
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sha1 | 823baa365de103034cc95da61b3b1a3cef4dc2d3 |
sha256 | 9936110d0afd0bc62990798671593cb0c51a33c685b659f00169215a4899a3d0 |
sha512 | 13d1ecace752bca0cfda8e92240c7a756f6a91a18041cdae7787eadbf8aa753538a01d568a533ba73e38178e0c778e06afc2b81857fec815fa9f67af201d9230 |
ripemd-160 | cafb39793fb3ddb2c02094f554679f8eabc2692e |
745686324 as geometric shapes
Circle
Radius = nDiameter | 1491372648 |
---|---|
Circumference | 4685285354.7216 |
Area | 1.7468766065267E+18 |
Sphere
Radius = nVolume | 1.7368293269366E+27 |
---|---|
Surface area | 6.9875064261067E+18 |
Circumference | 4685285354.7216 |
Square
Length = nPerimeter | 2982745296 |
---|---|
Area | 556048093800632976 |
Diagonal | 1054559712.6769 |
Cube
Length = nSurface area | 3336288562803797856 |
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Volume | 4.146374590334E+26 |
Space diagonal | 1291566599.6773 |
Equilateral Triangle
Length = nPerimeter | 2237058972 |
---|---|
Area | 2.4077588747863E+17 |
Altitude | 645783299.83863 |
Triangular Pyramid
Length = nSurface area | 2.4077588747863E+17 |
---|---|
Volume | 4.8865493169413E+25 |
Height | 351519904.22565 |