67242565 (number)
67242565 is an odd 8-digits composite number following 67242564 and preceding 67242566. In scientific notation, it is written as 6.7242565 × 10^7. The sum of its digits is 37. It has a total of 6 prime factors and 48 positive divisors. There are 44928000 positive integers (up to 67242565) that are relatively prime to 67242565.
Interesting facts
- 67242565 has 48 divisors, whose sum is 96132096
- The reverse of 67242565 is 56524276
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
Name | sixty-seven million two hundred forty-two thousand five hundred sixty-five |
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Notation
Scientific notation | 6.7242565 × 10^7 |
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Engineering notation | 6.7242565 × 10^6 |
Prime Factorization of 67242565
Prime Factorization 5 × 17 × 13 × 13 × 31 × 151
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 5172505 | Product of the distinct prime numbers |
The prime factorization of 67242565 is 5 × 17 × 13 × 13 × 31 × 151. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 67242565)
Multiplication
n×yn×2 | 134485130 |
---|---|
n×3 | 201727695 |
n×4 | 268970260 |
n×5 | 336212825 |
Division
n÷yn÷2 | 33621282.5 |
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n÷3 | 22414188.333333 |
n÷3 | 16810641.25 |
n÷5 | 13448513 |
Exponentiation
nyn2 | 4521562547779225 |
---|---|
n3 | 3.0404146352061E+23 |
n4 | 2.044452787348E+31 |
n5 | 1.3747424944268E+39 |
Nth Root
y√n2√n | 8200.1564009475 |
---|---|
3√n | 406.64436371758 |
4√n | 90.554714957022 |
5√n | 36.772982433776 |
Divisors of 67242565
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 | -67242564 | 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 67242565 can be divided by 48 positive divisors. The sum of these divisors (counting 67242565) is 1, the average is 0.020833333333333.
Base conversion 67242565
Base | System | Value |
---|---|---|
2 | Binary | 100000000100000101001000101 |
3 | Ternary | 11200112021110101 |
4 | Quaternary | 10000200221011 |
5 | Quinary | 114203230230 |
6 | Senary | 10401124101 |
8 | Octal | 400405105 |
10 | Decimal | 67242565 |
12 | Duodecimal | 1a629631 |
16 | Hexadecimal | 4020a45 |
20 | Vigesimal | 1105685 |
36 | Base36 | 1418p1 |
Cryptographic Hash Functions
md5 | 000ae2dd426c7103bb759f9be6f6e411 |
---|---|
sha1 | 2ef5355e8e97c68e8fcf2c4a0d9129d7dfabf087 |
sha256 | 865ea8e684c62dde133ed8977c26c783f97eb95d0e4660a7949dd3f740952783 |
sha512 | bc74041a836dcb64d4031e71ececa968ea2d027b3e8c0f907193fb16d120c99af466e9a354cc3e651fefba5571a4df0d4a5a0b6858e2e8aa862796bcd1a224f1 |
ripemd-160 | 579d9436fef4c6a588a5e22ea9fc0a85824bbe54 |
67242565 as geometric shapes
Circle
Radius = nDiameter | 134485130 |
---|---|
Circumference | 422497496.42507 |
Area | 1.420490768285E+16 |
Sphere
Radius = nVolume | 1.2735659042441E+24 |
---|---|
Surface area | 5.68196307314E+16 |
Circumference | 422497496.42507 |
Square
Length = nPerimeter | 268970260 |
---|---|
Area | 4521562547779225 |
Diagonal | 95095347.391754 |
Cube
Length = nSurface area | 27129375286675350 |
---|---|
Volume | 3.0404146352061E+23 |
Space diagonal | 116467539.01125 |
Equilateral Triangle
Length = nPerimeter | 201727695 |
---|---|
Area | 1.9578940155885E+15 |
Altitude | 58233769.505626 |
Triangular Pyramid
Length = nSurface area | 1.9578940155885E+15 |
---|---|
Volume | 3.5831630102884E+22 |
Height | 31698449.130585 |