91746672 (number)
91746672 is an even 8-digits composite number following 91746671 and preceding 91746673. In scientific notation, it is written as 9.1746672 × 10^7. The sum of its digits is 42. It has a total of 7 prime factors and 40 positive divisors. There are 30360000 positive integers (up to 91746672) that are relatively prime to 91746672.
Interesting facts
- 91746672 has 40 divisors, whose sum is 238734720
- The reverse of 91746672 is 27664719
- Previous prime number is 139
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | ninety-one million seven hundred forty-six thousand six hundred seventy-two |
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Notation
Scientific notation | 9.1746672 × 10^7 |
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Engineering notation | 9.1746672 × 10^6 |
Prime Factorization of 91746672
Prime Factorization 2 × 2 × 2 × 2 × 3 × 139 × 13751
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 11468334 | Product of the distinct prime numbers |
The prime factorization of 91746672 is 2 × 2 × 2 × 2 × 3 × 139 × 13751. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 91746672)
Multiplication
n×yn×2 | 183493344 |
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n×3 | 275240016 |
n×4 | 366986688 |
n×5 | 458733360 |
Division
n÷yn÷2 | 45873336 |
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n÷3 | 30582224 |
n÷3 | 22936668 |
n÷5 | 18349334.4 |
Exponentiation
nyn2 | 8417451823075584 |
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n3 | 7.7227319148752E+23 |
n4 | 7.0853495193798E+31 |
n5 | 6.500572383599E+39 |
Nth Root
y√n2√n | 9578.4483085727 |
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3√n | 451.02101006181 |
4√n | 97.869547401491 |
5√n | 39.130740273429 |
Divisors of 91746672
40 divisors
τ | Total Divisors | 40 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -91746671 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 91746672 can be divided by 40 positive divisors. The sum of these divisors (counting 91746672) is 1, the average is 0.025.
Base conversion 91746672
Base | System | Value |
---|---|---|
2 | Binary | 101011101111111000101110000 |
3 | Ternary | 20101122012202220 |
4 | Quaternary | 11131333011300 |
5 | Quinary | 141441343142 |
6 | Senary | 13034241040 |
8 | Octal | 535770560 |
10 | Decimal | 91746672 |
12 | Duodecimal | 26886180 |
16 | Hexadecimal | 577f170 |
20 | Vigesimal | 18d86dc |
36 | Base36 | 1img6o |
Cryptographic Hash Functions
md5 | 5381bdbaee49fa897827d05c4d054890 |
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sha1 | 0f97043ce9b2a2eaf56c6e3600081794affb1875 |
sha256 | c72dce9b5c91369f596822bad15032a2ae9f21f69ecabd7772ec5a3627dd663c |
sha512 | 8f7ece34e243b4d7e77ec7b4eb2a00e23a13c241fff7fd9eb4672c7b61bc203da2b81ca8f16841e6d661c3b75348c1d4378607a52472708564a2a7c73d84d70d |
ripemd-160 | a6d0f401fd6d0b149913a0fa443af794f2784701 |
91746672 as geometric shapes
Circle
Radius = nDiameter | 183493344 |
---|---|
Circumference | 576461341.49302 |
Area | 2.644420480932E+16 |
Sphere
Radius = nVolume | 3.234890379922E+24 |
---|---|
Surface area | 1.0577681923728E+17 |
Circumference | 576461341.49302 |
Square
Length = nPerimeter | 366986688 |
---|---|
Area | 8417451823075584 |
Diagonal | 129749387.845 |
Cube
Length = nSurface area | 50504710938453504 |
---|---|
Volume | 7.7227319148752E+23 |
Space diagonal | 158909897.32936 |
Equilateral Triangle
Length = nPerimeter | 275240016 |
---|---|
Area | 3.6448635569575E+15 |
Altitude | 79454948.664678 |
Triangular Pyramid
Length = nSurface area | 3.6448635569575E+15 |
---|---|
Volume | 9.1013268438233E+22 |
Height | 43249795.948332 |