745702947 (number)
745702947 is an odd 9-digits composite number following 745702946 and preceding 745702948. In scientific notation, it is written as 7.45702947 × 10^8. The sum of its digits is 45. It has a total of 5 prime factors and 32 positive divisors. There are 433802880 positive integers (up to 745702947) that are relatively prime to 745702947.
Interesting facts
- 745702947 has 32 divisors, whose sum is 1066348800
- The reverse of 745702947 is 749207547
- Previous prime number is 59
Basic properties
- Is Prime? no
- Number parity odd
- Number length 9
- Sum of Digits 45
- Digital Root 9
Name
Name | seven hundred forty-five million seven hundred two thousand nine hundred forty-seven |
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Notation
Scientific notation | 7.45702947 × 10^8 |
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Engineering notation | 7.45702947 × 10^6 |
Prime Factorization of 745702947
Prime Factorization 33 × 3 × 43 × 59 × 2969
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 745702947 | Product of the distinct prime numbers |
The prime factorization of 745702947 is 33 × 3 × 43 × 59 × 2969. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 745702947)
Multiplication
n×yn×2 | 1491405894 |
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n×3 | 2237108841 |
n×4 | 2982811788 |
n×5 | 3728514735 |
Division
n÷yn÷2 | 372851473.5 |
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n÷3 | 248567649 |
n÷3 | 186425736.75 |
n÷5 | 149140589.4 |
Exponentiation
nyn2 | 556072885164484809 |
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n3 | 4.1466518921395E+26 |
n4 | 3.0921705361515E+35 |
n5 | 2.3058406814348E+44 |
Nth Root
y√n2√n | 27307.562084522 |
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3√n | 906.82180233283 |
4√n | 165.24999874288 |
5√n | 59.499480230973 |
Divisors of 745702947
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 | -745702946 | 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 745702947 can be divided by 32 positive divisors. The sum of these divisors (counting 745702947) is 1, the average is 0.03125.
Base conversion 745702947
Base | System | Value |
---|---|---|
2 | Binary | 101100011100101000011000100011 |
3 | Ternary | 1220222011122010200 |
4 | Quaternary | 230130220120203 |
5 | Quinary | 3011344443242 |
6 | Senary | 201555000243 |
8 | Octal | 5434503043 |
10 | Decimal | 745702947 |
12 | Duodecimal | 189899083 |
16 | Hexadecimal | 2c728623 |
20 | Vigesimal | bd0ch77 |
36 | Base36 | cbz02r |
Cryptographic Hash Functions
md5 | 8393b3c05d9579677c0e07e472ba7cd5 |
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sha1 | 359dc681420e2e2237443846448fb3da8b5a2031 |
sha256 | c349ef109e588d5603785e0339dd307f862e9bf6396b864e03e73ecbd8eaf9d3 |
sha512 | fea9f3586cac2998cd62efd194b8b3f8aadb08bac39168bdd1de4cc9c8c54c031ebe70261630339fe3ce62e987a986af64dc3d0f652fd50129d31cdb7d513708 |
ripemd-160 | 87470b62eae0ad281f39fe2c3bf042fe2f0afae5 |
745702947 as geometric shapes
Circle
Radius = nDiameter | 1491405894 |
---|---|
Circumference | 4685389800.1109 |
Area | 1.7469544908932E+18 |
Sphere
Radius = nVolume | 1.7369454828453E+27 |
---|---|
Surface area | 6.9878179635729E+18 |
Circumference | 4685389800.1109 |
Square
Length = nPerimeter | 2982811788 |
---|---|
Area | 556072885164484809 |
Diagonal | 1054583221.149 |
Cube
Length = nSurface area | 3336437310986908854 |
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Volume | 4.1466518921395E+26 |
Space diagonal | 1291595391.5578 |
Equilateral Triangle
Length = nPerimeter | 2237108841 |
---|---|
Area | 2.4078662245408E+17 |
Altitude | 645797695.77892 |
Triangular Pyramid
Length = nSurface area | 2.4078662245408E+17 |
---|---|
Volume | 4.8868761202531E+25 |
Height | 351527740.383 |