637339968 (number)
637339968 is an even 9-digits composite number following 637339967 and preceding 637339969. In scientific notation, it is written as 6.37339968 × 10^8. The sum of its digits is 54. It has a total of 10 prime factors and 112 positive divisors. There are 211507200 positive integers (up to 637339968) that are relatively prime to 637339968.
Interesting facts
- 637339968 has 112 divisors, whose sum is 1881957120
- The reverse of 637339968 is 869933736
- Previous prime number is 271
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 54
- Digital Root 9
Name
Name | six hundred thirty-seven million three hundred thirty-nine thousand nine hundred sixty-eight |
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Notation
Scientific notation | 6.37339968 × 10^8 |
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Engineering notation | 6.37339968 × 10^6 |
Prime Factorization of 637339968
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 271 × 1361
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 10 | Total number of prime factors |
rad | Radical | 19916874 | Product of the distinct prime numbers |
The prime factorization of 637339968 is 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 271 × 1361. Since it has a total of 10 prime factors.
Most popular turbo-numbers
Basic calculations (n = 637339968)
Multiplication
n×yn×2 | 1274679936 |
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n×3 | 1912019904 |
n×4 | 2549359872 |
n×5 | 3186699840 |
Division
n÷yn÷2 | 318669984 |
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n÷3 | 212446656 |
n÷3 | 159334992 |
n÷5 | 127467993.6 |
Exponentiation
nyn2 | 406202234810241024 |
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n3 | 2.5888891933549E+26 |
n4 | 1.6500025556483E+35 |
n5 | 1.0516125760168E+44 |
Nth Root
y√n2√n | 25245.593041163 |
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3√n | 860.57828781831 |
4√n | 158.88861834997 |
5√n | 57.659945936209 |
Divisors of 637339968
112 divisors
τ | Total Divisors | 112 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -637339967 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0089285714285714 | 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 | 112 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 637339968 can be divided by 112 positive divisors. The sum of these divisors (counting 637339968) is 1, the average is 0.0089285714285714.
Base conversion 637339968
Base | System | Value |
---|---|---|
2 | Binary | 100101111111010000100101000000 |
3 | Ternary | 1122102021020002000 |
4 | Quaternary | 211333100211000 |
5 | Quinary | 2301124334333 |
6 | Senary | 143124224000 |
8 | Octal | 4577204500 |
10 | Decimal | 637339968 |
12 | Duodecimal | 15953b000 |
16 | Hexadecimal | 25fd0940 |
20 | Vigesimal | 9j379i8 |
36 | Base36 | ajgeo0 |
Cryptographic Hash Functions
md5 | 0525638af569cd3f831b600f7bf9b686 |
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sha1 | 4f250bc8ea71aeed36cc06eb37c81df10f72362e |
sha256 | 302cc1f8ead285464461b11aa38f85c82787af026d7340bd106b0dc2b904dc8b |
sha512 | 1c181061188ca0e7dacb1fe25441cdcb900c04fc1bda747b9efe41f08ada3e45dc8d2f5dced7f6e3ea5424d7936422283ecd32c068698ace04a5fe59c15b725f |
ripemd-160 | a668bf2da3464da73674e2baa1c2fa10fd58b9dc |
637339968 as geometric shapes
Circle
Radius = nDiameter | 1274679936 |
---|---|
Circumference | 4004525122.6159 |
Area | 1.2761219567516E+18 |
Sphere
Radius = nVolume | 1.0844313694402E+27 |
---|---|
Surface area | 5.1044878270064E+18 |
Circumference | 4004525122.6159 |
Square
Length = nPerimeter | 2549359872 |
---|---|
Area | 406202234810241024 |
Diagonal | 901334826.58803 |
Cube
Length = nSurface area | 2437213408861446144 |
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Volume | 2.5888891933549E+26 |
Space diagonal | 1103905206.2703 |
Equilateral Triangle
Length = nPerimeter | 1912019904 |
---|---|
Area | 1.7589072720984E+17 |
Altitude | 551952603.13516 |
Triangular Pyramid
Length = nSurface area | 1.7589072720984E+17 |
---|---|
Volume | 3.0510351739363E+25 |
Height | 300444942.19601 |