137521208 (number)
137521208 is an even 9-digits composite number following 137521207 and preceding 137521209. In scientific notation, it is written as 1.37521208 × 10^8. The sum of its digits is 29. It has a total of 6 prime factors and 32 positive divisors. There are 60492000 positive integers (up to 137521208) that are relatively prime to 137521208.
Interesting facts
- 137521208 has 32 divisors, whose sum is 290373120
- The reverse of 137521208 is 802125731
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 29
- Digital Root 2
Name
Name | one hundred thirty-seven million five hundred twenty-one thousand two hundred eight |
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Notation
Scientific notation | 1.37521208 × 10^8 |
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Engineering notation | 1.37521208 × 10^6 |
Prime Factorization of 137521208
Prime Factorization 2 × 2 × 2 × 11 × 31 × 50411
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 34380302 | Product of the distinct prime numbers |
The prime factorization of 137521208 is 2 × 2 × 2 × 11 × 31 × 50411. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 137521208)
Multiplication
n×yn×2 | 275042416 |
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n×3 | 412563624 |
n×4 | 550084832 |
n×5 | 687606040 |
Division
n÷yn÷2 | 68760604 |
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n÷3 | 45840402.666667 |
n÷3 | 34380302 |
n÷5 | 27504241.6 |
Exponentiation
nyn2 | 18912082649779264 |
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n3 | 2.6008124517935E+24 |
n4 | 3.5766687015208E+32 |
n5 | 4.9186780044893E+40 |
Nth Root
y√n2√n | 11726.943676849 |
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3√n | 516.16659284481 |
4√n | 108.2910138324 |
5√n | 42.430088314793 |
Divisors of 137521208
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 | -137521207 | 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 137521208 can be divided by 32 positive divisors. The sum of these divisors (counting 137521208) is 1, the average is 0.03125.
Base conversion 137521208
Base | System | Value |
---|---|---|
2 | Binary | 1000001100100110100000111000 |
3 | Ternary | 100120202210122002 |
4 | Quaternary | 20030212200320 |
5 | Quinary | 240201134313 |
6 | Senary | 21351320132 |
8 | Octal | 1014464070 |
10 | Decimal | 137521208 |
12 | Duodecimal | 3a080048 |
16 | Hexadecimal | 8326838 |
20 | Vigesimal | 22ja308 |
36 | Base36 | 29vk1k |
Cryptographic Hash Functions
md5 | 71acec108c77c045157e057e4fafcd09 |
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sha1 | 14a1fe92488dc1fe46c1a600a8f3f0aa0996b9c1 |
sha256 | 3add4caa0d41ddd2d821c0c5c127b3a14a1443ecb547db969210f3ab667f283b |
sha512 | 0df3302d39484aa672aa69c6ce86cba6e589d7798629897cdb0138897f670d0ee8cdd5119b457577cee299228d7c73518749e0e241e438cb11ef09523d72435f |
ripemd-160 | 71f5f83c6d0e10538568a83da3c828c5b4ca123b |
137521208 as geometric shapes
Circle
Radius = nDiameter | 275042416 |
---|---|
Circumference | 864071233.53119 |
Area | 5.941405991663E+16 |
Sphere
Radius = nVolume | 1.0894257722559E+25 |
---|---|
Surface area | 2.3765623966652E+17 |
Circumference | 864071233.53119 |
Square
Length = nPerimeter | 550084832 |
---|---|
Area | 18912082649779264 |
Diagonal | 194484357.46753 |
Cube
Length = nSurface area | 113472495898675584 |
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Volume | 2.6008124517935E+24 |
Space diagonal | 238193719.37425 |
Equilateral Triangle
Length = nPerimeter | 412563624 |
---|---|
Area | 8.1891720065899E+15 |
Altitude | 119096859.68712 |
Triangular Pyramid
Length = nSurface area | 8.1891720065899E+15 |
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Volume | 3.0650868687626E+23 |
Height | 64828119.155844 |