67509920 (number)
67509920 is an even 8-digits composite number following 67509919 and preceding 67509921. In scientific notation, it is written as 6.7509920 × 10^7. The sum of its digits is 38. It has a total of 8 prime factors and 48 positive divisors. There are 26557440 positive integers (up to 67509920) that are relatively prime to 67509920.
Interesting facts
- 67509920 has 48 divisors, whose sum is 162130248
- The reverse of 67509920 is 02990576
- Previous prime number is 61
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 38
- Digital Root 2
Name
Name | sixty-seven million five hundred nine thousand nine hundred twenty |
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Notation
Scientific notation | 6.7509920 × 10^7 |
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Engineering notation | 6.7509920 × 10^6 |
Prime Factorization of 67509920
Prime Factorization 2 × 2 × 2 × 2 × 2 × 5 × 61 × 6917
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4219370 | Product of the distinct prime numbers |
The prime factorization of 67509920 is 2 × 2 × 2 × 2 × 2 × 5 × 61 × 6917. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 67509920)
Multiplication
n×yn×2 | 135019840 |
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n×3 | 202529760 |
n×4 | 270039680 |
n×5 | 337549600 |
Division
n÷yn÷2 | 33754960 |
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n÷3 | 22503306.666667 |
n÷3 | 16877480 |
n÷5 | 13501984 |
Exponentiation
nyn2 | 4557589298406400 |
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n3 | 3.0768248892827E+23 |
n4 | 2.0771620212949E+31 |
n5 | 1.4022904188465E+39 |
Nth Root
y√n2√n | 8216.4420523728 |
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3√n | 407.18258745499 |
4√n | 90.644591964291 |
5√n | 36.802177756936 |
Divisors of 67509920
48 divisors
τ | Total Divisors | 48 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -67509919 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.020833333333333 | 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 | 48 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 67509920 can be divided by 48 positive divisors. The sum of these divisors (counting 67509920) is 1, the average is 0.020833333333333.
Base conversion 67509920
Base | System | Value |
---|---|---|
2 | Binary | 100000001100001111010100000 |
3 | Ternary | 11201000212012102 |
4 | Quaternary | 10001201322200 |
5 | Quinary | 114240304140 |
6 | Senary | 10410545532 |
8 | Octal | 401417240 |
10 | Decimal | 67509920 |
12 | Duodecimal | 1a7382a8 |
16 | Hexadecimal | 4061ea0 |
20 | Vigesimal | 111ieg0 |
36 | Base36 | 146yzk |
Cryptographic Hash Functions
md5 | 1a758100dd090d90d4461ea6667d6b96 |
---|---|
sha1 | 42be3d9e1f11105467e3772dd8c20a290f9880aa |
sha256 | d0716bd4dc2709fdb6b7c325a2ba8bc1daf3fb17fa048bb2ea8b28df8bb0d9c1 |
sha512 | 8e0a96791e4d264049bb7c36b7709d72b242a7b260c04579e6aced95f21f74d74ce9e10713e48ba9bbd2b23330d8df474b908f82b6c37743799e3e97bc455244 |
ripemd-160 | 230bbf4017365af678739a51aafbe06ee5f09e41 |
67509920 as geometric shapes
Circle
Radius = nDiameter | 135019840 |
---|---|
Circumference | 424177337.43287 |
Area | 1.4318089057953E+16 |
Sphere
Radius = nVolume | 1.288817395807E+24 |
---|---|
Surface area | 5.7272356231812E+16 |
Circumference | 424177337.43287 |
Square
Length = nPerimeter | 270039680 |
---|---|
Area | 4557589298406400 |
Diagonal | 95473444.458723 |
Cube
Length = nSurface area | 27345535790438400 |
---|---|
Volume | 3.0768248892827E+23 |
Space diagonal | 116930611.45491 |
Equilateral Triangle
Length = nPerimeter | 202529760 |
---|---|
Area | 1.973494056218E+15 |
Altitude | 58465305.727455 |
Triangular Pyramid
Length = nSurface area | 1.973494056218E+15 |
---|---|
Volume | 3.6260729062256E+22 |
Height | 31824481.486241 |