745429880 (number)
745429880 is an even 9-digits composite number following 745429879 and preceding 745429881. In scientific notation, it is written as 7.45429880 × 10^8. The sum of its digits is 47. It has a total of 6 prime factors and 32 positive divisors. There are 275235456 positive integers (up to 745429880) that are relatively prime to 745429880.
Interesting facts
- 745429880 has 32 divisors, whose sum is 1806235200
- The reverse of 745429880 is 088924547
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 47
- Digital Root 2
Name
Name | seven hundred forty-five million four hundred twenty-nine thousand eight hundred eighty |
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Notation
Scientific notation | 7.45429880 × 10^8 |
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Engineering notation | 7.45429880 × 10^6 |
Prime Factorization of 745429880
Prime Factorization 2 × 2 × 2 × 5 × 13 × 1433519
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 186357470 | Product of the distinct prime numbers |
The prime factorization of 745429880 is 2 × 2 × 2 × 5 × 13 × 1433519. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 745429880)
Multiplication
n×yn×2 | 1490859760 |
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n×3 | 2236289640 |
n×4 | 2981719520 |
n×5 | 3727149400 |
Division
n÷yn÷2 | 372714940 |
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n÷3 | 248476626.66667 |
n÷3 | 186357470 |
n÷5 | 149085976 |
Exponentiation
nyn2 | 555665705996814400 |
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n3 | 4.1420982054132E+26 |
n4 | 3.0876437682094E+35 |
n5 | 2.3016219236191E+44 |
Nth Root
y√n2√n | 27302.561784565 |
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3√n | 906.71109992257 |
4√n | 165.23486854948 |
5√n | 59.495122000934 |
Divisors of 745429880
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 | -745429879 | 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 745429880 can be divided by 32 positive divisors. The sum of these divisors (counting 745429880) is 1, the average is 0.03125.
Base conversion 745429880
Base | System | Value |
---|---|---|
2 | Binary | 101100011011100101101101111000 |
3 | Ternary | 1220221122202120002 |
4 | Quaternary | 230123211231320 |
5 | Quinary | 3011312224010 |
6 | Senary | 201545052132 |
8 | Octal | 5433455570 |
10 | Decimal | 745429880 |
12 | Duodecimal | 189787048 |
16 | Hexadecimal | 2c6e5b78 |
20 | Vigesimal | bciiee0 |
36 | Base36 | cbt5dk |
Cryptographic Hash Functions
md5 | 5aac6b42de7cf150d3f60fc18343f59e |
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sha1 | 95727510132ddfe4837ae75fd48bc39da0dd419a |
sha256 | 14ea5dfa36e98eceff90b76ae61c37ab0005f0492fae0f80cbbf5c0ceb91b7df |
sha512 | 03890731a07eb32ad5ab4d3f8d4cf34b445b0b3c565c720282b4641e1d749930f91f873c02c5d1076236eb5131897494386997bf01de555b562535a8c8bc6c85 |
ripemd-160 | 76b98be0d497433af5817f8cf69984656c1136cc |
745429880 as geometric shapes
Circle
Radius = nDiameter | 1490859760 |
---|---|
Circumference | 4683674069.5486 |
Area | 1.7456752998114E+18 |
Sphere
Radius = nVolume | 1.7350380390098E+27 |
---|---|
Surface area | 6.9827011992455E+18 |
Circumference | 4683674069.5486 |
Square
Length = nPerimeter | 2981719520 |
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Area | 555665705996814400 |
Diagonal | 1054197046.0941 |
Cube
Length = nSurface area | 3333994235980886400 |
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Volume | 4.1420982054132E+26 |
Space diagonal | 1291122425.64 |
Equilateral Triangle
Length = nPerimeter | 2236289640 |
---|---|
Area | 2.4061030870253E+17 |
Altitude | 645561212.81999 |
Triangular Pyramid
Length = nSurface area | 2.4061030870253E+17 |
---|---|
Volume | 4.8815095489805E+25 |
Height | 351399015.36472 |