180690136 (number)
180690136 is an even 9-digits composite number following 180690135 and preceding 180690137. In scientific notation, it is written as 1.80690136 × 10^8. The sum of its digits is 34. It has a total of 6 prime factors and 32 positive divisors. There are 82016800 positive integers (up to 180690136) that are relatively prime to 180690136.
Interesting facts
- 180690136 has 32 divisors, whose sum is 370111680
- The reverse of 180690136 is 631096081
- Previous prime number is 1307
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 34
- Digital Root 7
Name
Name | one hundred eighty million six hundred ninety thousand one hundred thirty-six |
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Notation
Scientific notation | 1.80690136 × 10^8 |
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Engineering notation | 1.80690136 × 10^6 |
Prime Factorization of 180690136
Prime Factorization 2 × 2 × 2 × 11 × 1307 × 1571
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 45172534 | Product of the distinct prime numbers |
The prime factorization of 180690136 is 2 × 2 × 2 × 11 × 1307 × 1571. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 180690136)
Multiplication
n×yn×2 | 361380272 |
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n×3 | 542070408 |
n×4 | 722760544 |
n×5 | 903450680 |
Division
n÷yn÷2 | 90345068 |
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n÷3 | 60230045.333333 |
n÷3 | 45172534 |
n÷5 | 36138027.2 |
Exponentiation
nyn2 | 32648925247698496 |
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n3 | 5.8993387432605E+24 |
n4 | 1.0659523198298E+33 |
n5 | 1.9260706963956E+41 |
Nth Root
y√n2√n | 13442.103109261 |
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3√n | 565.34230021427 |
4√n | 115.94008413513 |
5√n | 44.81123249241 |
Divisors of 180690136
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 | -180690135 | 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 180690136 can be divided by 32 positive divisors. The sum of these divisors (counting 180690136) is 1, the average is 0.03125.
Base conversion 180690136
Base | System | Value |
---|---|---|
2 | Binary | 1010110001010001110011011000 |
3 | Ternary | 110121000000021021 |
4 | Quaternary | 22301101303120 |
5 | Quinary | 332224041021 |
6 | Senary | 25532452224 |
8 | Octal | 1261216330 |
10 | Decimal | 180690136 |
12 | Duodecimal | 5061a074 |
16 | Hexadecimal | ac51cd8 |
20 | Vigesimal | 2g9656g |
36 | Base36 | 2zkteg |
Cryptographic Hash Functions
md5 | 142a9338bc68669ac0fff7081b8c41fa |
---|---|
sha1 | 472b924b5f83f51a696045f93bd028623ab0ad32 |
sha256 | 38353e31256d90fe5b4220ffa23a62e81208e8aa2c9c47812079baadfee1932e |
sha512 | fa51b56ee5c594661d1773eed788702db32db46d85f972897bc7b614d41d2e469f9c1ad4d3084b9b0d69fb4c966729500fc822f57cb507bf517fc4db414e6b3e |
ripemd-160 | b9f252a91bae0366fb1a1ff4803e659e0468d074 |
180690136 as geometric shapes
Circle
Radius = nDiameter | 361380272 |
---|---|
Circumference | 1135309607.6675 |
Area | 1.0256962370577E+17 |
Sphere
Radius = nVolume | 2.4711092342486E+25 |
---|---|
Surface area | 4.1027849482309E+17 |
Circumference | 1135309607.6675 |
Square
Length = nPerimeter | 722760544 |
---|---|
Area | 32648925247698496 |
Diagonal | 255534440.91824 |
Cube
Length = nSurface area | 195893551486190976 |
---|---|
Volume | 5.8993387432605E+24 |
Space diagonal | 312964495.97853 |
Equilateral Triangle
Length = nPerimeter | 542070408 |
---|---|
Area | 1.4137399335383E+16 |
Altitude | 156482247.98927 |
Triangular Pyramid
Length = nSurface area | 1.4137399335383E+16 |
---|---|
Volume | 6.9524373831267E+23 |
Height | 85178146.972746 |