74920992 (number)
74920992 is an even 8-digits composite number following 74920991 and preceding 74920993. In scientific notation, it is written as 7.4920992 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 24723200 positive integers (up to 74920992) that are relatively prime to 74920992.
Interesting facts
- 74920992 has 48 divisors, whose sum is 198640512
- The reverse of 74920992 is 29902947
- Previous prime number is 101
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | seventy-four million nine hundred twenty thousand nine hundred ninety-two |
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Notation
Scientific notation | 7.4920992 × 10^7 |
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Engineering notation | 7.4920992 × 10^6 |
Prime Factorization of 74920992
Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 101 × 7727
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 4682562 | Product of the distinct prime numbers |
The prime factorization of 74920992 is 2 × 2 × 2 × 2 × 2 × 3 × 101 × 7727. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 74920992)
Multiplication
n×yn×2 | 149841984 |
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n×3 | 224762976 |
n×4 | 299683968 |
n×5 | 374604960 |
Division
n÷yn÷2 | 37460496 |
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n÷3 | 24973664 |
n÷3 | 18730248 |
n÷5 | 14984198.4 |
Exponentiation
nyn2 | 5613155042264064 |
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n3 | 4.2054314401623E+23 |
n4 | 3.1507509528494E+31 |
n5 | 2.3605738693243E+39 |
Nth Root
y√n2√n | 8655.6913068801 |
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3√n | 421.56819633663 |
4√n | 93.035967812885 |
5√n | 37.576878782296 |
Divisors of 74920992
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 | -74920991 | 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 74920992 can be divided by 48 positive divisors. The sum of these divisors (counting 74920992) is 1, the average is 0.020833333333333.
Base conversion 74920992
Base | System | Value |
---|---|---|
2 | Binary | 100011101110011010000100000 |
3 | Ternary | 12012222101021120 |
4 | Quaternary | 10131303100200 |
5 | Quinary | 123134432432 |
6 | Senary | 11233452240 |
8 | Octal | 435632040 |
10 | Decimal | 74920992 |
12 | Duodecimal | 21111080 |
16 | Hexadecimal | 4773420 |
20 | Vigesimal | 138529c |
36 | Base36 | 18lteo |
Cryptographic Hash Functions
md5 | 2ea08516c394da2399f93c7192b78e53 |
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sha1 | c87ede95403bd536b1c3a487a997d88bedd150c5 |
sha256 | 3acbb59da28ea7bec655a9ec0a2d9bd9a28ae0dc652d14f3fbf5b6af0e4d5b58 |
sha512 | 9033b6d6cdfd8a180954b0310dd9bc91d92eed2c04064b4560b03a79ffa51057ebb98d83c3ecf4521f5db652117096624ad78413fefa07c1b9fa9c3f81b58d17 |
ripemd-160 | 6007d3cab0434ec9c5e79e4284cb4c6b8fec1348 |
74920992 as geometric shapes
Circle
Radius = nDiameter | 149841984 |
---|---|
Circumference | 470742476.13372 |
Area | 1.7634246644237E+16 |
Sphere
Radius = nVolume | 1.7615670023452E+24 |
---|---|
Surface area | 7.0536986576949E+16 |
Circumference | 470742476.13372 |
Square
Length = nPerimeter | 299683968 |
---|---|
Area | 5613155042264064 |
Diagonal | 105954282.99285 |
Cube
Length = nSurface area | 33678930253584384 |
---|---|
Volume | 4.2054314401623E+23 |
Space diagonal | 129766964.69746 |
Equilateral Triangle
Length = nPerimeter | 224762976 |
---|---|
Area | 2.4305674309907E+15 |
Altitude | 64883482.348731 |
Triangular Pyramid
Length = nSurface area | 2.4305674309907E+15 |
---|---|
Volume | 4.9561484819231E+22 |
Height | 35318094.330949 |