42221792 (number)
42221792 is an even 8-digits composite number following 42221791 and preceding 42221793. In scientific notation, it is written as 4.2221792 × 10^7. The sum of its digits is 29. It has a total of 8 prime factors and 48 positive divisors. There are 20304768 positive integers (up to 42221792) that are relatively prime to 42221792.
Interesting facts
- 42221792 has 48 divisors, whose sum is 86365440
- The reverse of 42221792 is 29712224
- Previous prime number is 47
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 29
- Digital Root 2
Name
Name | forty-two million two hundred twenty-one thousand seven hundred ninety-two |
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Notation
Scientific notation | 4.2221792 × 10^7 |
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Engineering notation | 4.2221792 × 10^6 |
Prime Factorization of 42221792
Prime Factorization 2 × 2 × 2 × 2 × 2 × 67 × 47 × 419
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 2638862 | Product of the distinct prime numbers |
The prime factorization of 42221792 is 2 × 2 × 2 × 2 × 2 × 67 × 47 × 419. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42221792)
Multiplication
n×yn×2 | 84443584 |
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n×3 | 126665376 |
n×4 | 168887168 |
n×5 | 211108960 |
Division
n÷yn÷2 | 21110896 |
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n÷3 | 14073930.666667 |
n÷3 | 10555448 |
n÷5 | 8444358.4 |
Exponentiation
nyn2 | 1782679719691264 |
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n3 | 7.5267932327423E+22 |
n4 | 3.1779469829985E+30 |
n5 | 1.3417861650319E+38 |
Nth Root
y√n2√n | 6497.8297915535 |
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3√n | 348.21345956211 |
4√n | 80.609117297943 |
5√n | 33.504823339974 |
Divisors of 42221792
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 | -42221791 | 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 42221792 can be divided by 48 positive divisors. The sum of these divisors (counting 42221792) is 1, the average is 0.020833333333333.
Base conversion 42221792
Base | System | Value |
---|---|---|
2 | Binary | 10100001000100000011100000 |
3 | Ternary | 2221110002102002 |
4 | Quaternary | 2201010003200 |
5 | Quinary | 41302044132 |
6 | Senary | 4104543132 |
8 | Octal | 241040340 |
10 | Decimal | 42221792 |
12 | Duodecimal | 12181aa8 |
16 | Hexadecimal | 28440e0 |
20 | Vigesimal | d3he9c |
36 | Base36 | p4yjk |
Cryptographic Hash Functions
md5 | 36831090ff128cecadac04cc0a40c653 |
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sha1 | 693528c3ebe90df062d3e0e3a5101bc6d0d7d883 |
sha256 | 320862b9dfe12ab9d2568291dece93cba3c39bc350e14080d474c6d7cf71b204 |
sha512 | 4846a1eeb657129790d03443d4c15db85a17b369a2197b6270a0fab28d10951adb02ce0a50fe74fc910482ece05bc661aed1fe9257f93c6f5a3051a3c1e1ffa1 |
ripemd-160 | e5ef8006bc0345414f871b505c36cf590bd67c73 |
42221792 as geometric shapes
Circle
Radius = nDiameter | 84443584 |
---|---|
Circumference | 265287343.13719 |
Area | 5.6004535110856E+15 |
Sphere
Radius = nVolume | 3.1528157766763E+23 |
---|---|
Surface area | 2.2401814044342E+16 |
Circumference | 265287343.13719 |
Square
Length = nPerimeter | 168887168 |
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Area | 1782679719691264 |
Diagonal | 59710630.874096 |
Cube
Length = nSurface area | 10696078318147584 |
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Volume | 7.5267932327423E+22 |
Space diagonal | 73130288.930605 |
Equilateral Triangle
Length = nPerimeter | 126665376 |
---|---|
Area | 7.7192296203198E+14 |
Altitude | 36565144.465303 |
Triangular Pyramid
Length = nSurface area | 7.7192296203198E+14 |
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Volume | 8.8704108924351E+21 |
Height | 19903543.624699 |