133969920 (number)
133969920 is an even 9-digits composite number following 133969919 and preceding 133969921. In scientific notation, it is written as 1.33969920 × 10^8. The sum of its digits is 42. It has a total of 15 prime factors and 144 positive divisors. There are 30277632 positive integers (up to 133969920) that are relatively prime to 133969920.
Interesting facts
- 133969920 has 144 divisors, whose sum is 336117600
- The reverse of 133969920 is 029969331
- Previous prime number is 7
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | one hundred thirty-three million nine hundred sixty-nine thousand nine hundred twenty |
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Notation
Scientific notation | 1.33969920 × 10^8 |
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Engineering notation | 1.33969920 × 10^6 |
Prime Factorization of 133969920
Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 15 × 7 × 7 × 89
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 15 | Total number of prime factors |
rad | Radical | 18690 | Product of the distinct prime numbers |
The prime factorization of 133969920 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 15 × 7 × 7 × 89. Since it has a total of 15 prime factors.
Most popular turbo-numbers
Basic calculations (n = 133969920)
Multiplication
n×yn×2 | 267939840 |
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n×3 | 401909760 |
n×4 | 535879680 |
n×5 | 669849600 |
Division
n÷yn÷2 | 66984960 |
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n÷3 | 44656640 |
n÷3 | 33492480 |
n÷5 | 26793984 |
Exponentiation
nyn2 | 17947939464806400 |
---|---|
n3 | 2.404484014265E+24 |
n4 | 3.2212853103236E+32 |
n5 | 4.3155533532122E+40 |
Nth Root
y√n2√n | 11574.537571756 |
---|---|
3√n | 511.68470170715 |
4√n | 107.58502484898 |
5√n | 42.208649775465 |
Divisors of 133969920
144 divisors
τ | Total Divisors | 144 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -133969919 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0069444444444444 | 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 | 144 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 133969920 can be divided by 144 positive divisors. The sum of these divisors (counting 133969920) is 1, the average is 0.0069444444444444.
Base conversion 133969920
Base | System | Value |
---|---|---|
2 | Binary | 111111111000011100000000000 |
3 | Ternary | 100100002101011220 |
4 | Quaternary | 13333003200000 |
5 | Quinary | 233244014140 |
6 | Senary | 21143235040 |
8 | Octal | 777034000 |
10 | Decimal | 133969920 |
12 | Duodecimal | 38a48a80 |
16 | Hexadecimal | 7fc3800 |
20 | Vigesimal | 21h64g0 |
36 | Base36 | 27rfuo |
Cryptographic Hash Functions
md5 | 42b9a5dc68931cdfce458d7e14be2824 |
---|---|
sha1 | df0cf90f87377ea045ec1853072e40852e2dfa7a |
sha256 | bf62e91f81d1748fd25c1d211809cb5a00d966f754a8edec8001e37ecc8f799f |
sha512 | b26c101422f953b978ae91f73831de84488a894bccd55b5996b9b4910627d07c463f73dbda1dd2ced385b52dc7a2b2023ea6e59577b12d10d126295c52a863a7 |
ripemd-160 | 25bf435501e6c4465b90c1d69c9ec3ecd12e3ccf |
133969920 as geometric shapes
Circle
Radius = nDiameter | 267939840 |
---|---|
Circumference | 841757832.94802 |
Area | 5.638511476971E+16 |
Sphere
Radius = nVolume | 1.0071879086519E+25 |
---|---|
Surface area | 2.2554045907884E+17 |
Circumference | 841757832.94802 |
Square
Length = nPerimeter | 535879680 |
---|---|
Area | 17947939464806400 |
Diagonal | 189462077.81404 |
Cube
Length = nSurface area | 107687636788838400 |
---|---|
Volume | 2.404484014265E+24 |
Space diagonal | 232042708.12594 |
Equilateral Triangle
Length = nPerimeter | 401909760 |
---|---|
Area | 7.7716857610538E+15 |
Altitude | 116021354.06297 |
Triangular Pyramid
Length = nSurface area | 7.7716857610538E+15 |
---|---|
Volume | 2.8337115862357E+23 |
Height | 63154025.938013 |