137668840 (number)
137668840 is an even 9-digits composite number following 137668839 and preceding 137668841. In scientific notation, it is written as 1.37668840 × 10^8. The sum of its digits is 43. It has a total of 6 prime factors and 32 positive divisors. There are 54835200 positive integers (up to 137668840) that are relatively prime to 137668840.
Interesting facts
- 137668840 has 32 divisors, whose sum is 311061960
- The reverse of 137668840 is 048866731
- Previous prime number is 241
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 43
- Digital Root 7
Name
Name | one hundred thirty-seven million six hundred sixty-eight thousand eight hundred forty |
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Notation
Scientific notation | 1.37668840 × 10^8 |
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Engineering notation | 1.37668840 × 10^6 |
Prime Factorization of 137668840
Prime Factorization 2 × 2 × 2 × 5 × 241 × 14281
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 34417210 | Product of the distinct prime numbers |
The prime factorization of 137668840 is 2 × 2 × 2 × 5 × 241 × 14281. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 137668840)
Multiplication
n×yn×2 | 275337680 |
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n×3 | 413006520 |
n×4 | 550675360 |
n×5 | 688344200 |
Division
n÷yn÷2 | 68834420 |
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n÷3 | 45889613.333333 |
n÷3 | 34417210 |
n÷5 | 27533768 |
Exponentiation
nyn2 | 18952709506945600 |
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n3 | 2.6091975326782E+24 |
n4 | 3.5920519765467E+32 |
n5 | 4.9451362883089E+40 |
Nth Root
y√n2√n | 11733.236552631 |
---|---|
3√n | 516.35123213396 |
4√n | 108.32006532786 |
5√n | 42.439194329477 |
Divisors of 137668840
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 | -137668839 | 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 137668840 can be divided by 32 positive divisors. The sum of these divisors (counting 137668840) is 1, the average is 0.03125.
Base conversion 137668840
Base | System | Value |
---|---|---|
2 | Binary | 1000001101001010100011101000 |
3 | Ternary | 100121001022010221 |
4 | Quaternary | 20031022203220 |
5 | Quinary | 240220400330 |
6 | Senary | 21354415424 |
8 | Octal | 1015124350 |
10 | Decimal | 137668840 |
12 | Duodecimal | 3a131574 |
16 | Hexadecimal | 834a8e8 |
20 | Vigesimal | 2308c20 |
36 | Base36 | 29ypyg |
Cryptographic Hash Functions
md5 | 935367071cc4748781984e2ea89faaed |
---|---|
sha1 | 246a9373f01f216b76a20a1c8160b61642148dbb |
sha256 | a7f4abd01ce125b7fcbe87d7848613267ceb431a386a6c65395db5637a48b88f |
sha512 | 55b5bd045425dda37d93ec49a63fa5d780913a56f47efe966372f600efd26ff87850434776d14fa5709943fc09f09d101ebb324c50cca79273db2e32114eec88 |
ripemd-160 | 13e22f9553d40a04d48669d13eed268de6898a99 |
137668840 as geometric shapes
Circle
Radius = nDiameter | 275337680 |
---|---|
Circumference | 864998832.74446 |
Area | 5.9541692952642E+16 |
Sphere
Radius = nVolume | 1.0929381067235E+25 |
---|---|
Surface area | 2.3816677181057E+17 |
Circumference | 864998832.74446 |
Square
Length = nPerimeter | 550675360 |
---|---|
Area | 18952709506945600 |
Diagonal | 194693140.64417 |
Cube
Length = nSurface area | 113716257041673600 |
---|---|
Volume | 2.6091975326782E+24 |
Space diagonal | 238449425.49907 |
Equilateral Triangle
Length = nPerimeter | 413006520 |
---|---|
Area | 8.2067639517809E+15 |
Altitude | 119224712.74954 |
Triangular Pyramid
Length = nSurface area | 8.2067639517809E+15 |
---|---|
Volume | 3.0749687813532E+23 |
Height | 64897713.548057 |