637029138 (number)
637029138 is an even 9-digits composite number following 637029137 and preceding 637029139. In scientific notation, it is written as 6.37029138 × 10^8. The sum of its digits is 39. It has a total of 5 prime factors and 32 positive divisors. There are 200954880 positive integers (up to 637029138) that are relatively prime to 637029138.
Interesting facts
- 637029138 has 32 divisors, whose sum is 985944960
- The reverse of 637029138 is 831920736
- Previous prime number is 113
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 39
- Digital Root 3
Name
Name | six hundred thirty-seven million twenty-nine thousand one hundred thirty-eight |
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Notation
Scientific notation | 6.37029138 × 10^8 |
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Engineering notation | 6.37029138 × 10^6 |
Prime Factorization of 637029138
Prime Factorization 2 × 87 × 181 × 113 × 179
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 5 | Total number of prime factors |
rad | Radical | 637029138 | Product of the distinct prime numbers |
The prime factorization of 637029138 is 2 × 87 × 181 × 113 × 179. Since it has a total of 5 prime factors.
Most popular turbo-numbers
Basic calculations (n = 637029138)
Multiplication
n×yn×2 | 1274058276 |
---|---|
n×3 | 1911087414 |
n×4 | 2548116552 |
n×5 | 3185145690 |
Division
n÷yn÷2 | 318514569 |
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n÷3 | 212343046 |
n÷3 | 159257284.5 |
n÷5 | 127405827.6 |
Exponentiation
nyn2 | 405806122661023044 |
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n3 | 2.5851032451387E+26 |
n4 | 1.6467860918917E+35 |
n5 | 1.0490507245882E+44 |
Nth Root
y√n2√n | 25239.436166444 |
---|---|
3√n | 860.43836404144 |
4√n | 158.86924235498 |
5√n | 57.654320700316 |
Divisors of 637029138
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 | -637029137 | 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 637029138 can be divided by 32 positive divisors. The sum of these divisors (counting 637029138) is 1, the average is 0.03125.
Base conversion 637029138
Base | System | Value |
---|---|---|
2 | Binary | 100101111110000100101100010010 |
3 | Ternary | 1122101200102200210 |
4 | Quaternary | 211332010230102 |
5 | Quinary | 2301034413023 |
6 | Senary | 143113424550 |
8 | Octal | 4576045422 |
10 | Decimal | 637029138 |
12 | Duodecimal | 15940b156 |
16 | Hexadecimal | 25f84b12 |
20 | Vigesimal | 9j18cgi |
36 | Base36 | aj9qtu |
Cryptographic Hash Functions
md5 | 47332a8a16a6e92d1574eebd14852682 |
---|---|
sha1 | bf489045fba32f2eb43f69d6c2d2f05a0108e7e4 |
sha256 | b56841f3244842503e792f739c09de0c95f29d5cbfb9c63af161c59f95653a24 |
sha512 | 30599f6741bfe447193b969f50967aa82dd6ced11d743373649666af22e0a67d3330eae2fd18ab08f8ddfa334651e5084efc5c613a9c15b69d0c348783ef5387 |
ripemd-160 | 5d9aacc5148dfafbc960e26b24eeae4d2ec64d70 |
637029138 as geometric shapes
Circle
Radius = nDiameter | 1274058276 |
---|---|
Circumference | 4002572120.1269 |
Area | 1.2748775337336E+18 |
Sphere
Radius = nVolume | 1.0828455151599E+27 |
---|---|
Surface area | 5.0995101349345E+18 |
Circumference | 4002572120.1269 |
Square
Length = nPerimeter | 2548116552 |
---|---|
Area | 405806122661023044 |
Diagonal | 900895246.58644 |
Cube
Length = nSurface area | 2434836735966138264 |
---|---|
Volume | 2.5851032451387E+26 |
Space diagonal | 1103366832.9178 |
Equilateral Triangle
Length = nPerimeter | 1911087414 |
---|---|
Area | 1.7571920561785E+17 |
Altitude | 551683416.4589 |
Triangular Pyramid
Length = nSurface area | 1.7571920561785E+17 |
---|---|
Volume | 3.0465733911749E+25 |
Height | 300298415.52881 |