42508719 (number)
42508719 is an odd 8-digits composite number following 42508718 and preceding 42508720. In scientific notation, it is written as 4.2508719 × 10^7. The sum of its digits is 36. It has a total of 6 prime factors and 56 positive divisors. There are 23619600 positive integers (up to 42508719) that are relatively prime to 42508719.
Interesting facts
- 42508719 has 56 divisors, whose sum is 69911040
- The reverse of 42508719 is 91780524
- Previous prime number is 3
Basic properties
- Is Prime? no
- Number parity odd
- Number length 8
- Sum of Digits 36
- Digital Root 9
Name
Name | forty-two million five hundred eight thousand seven hundred nineteen |
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Notation
Scientific notation | 4.2508719 × 10^7 |
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Engineering notation | 4.2508719 × 10^6 |
Prime Factorization of 42508719
Prime Factorization 19 × 11 × 27 × 81 × 3 × 31
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 42508719 | Product of the distinct prime numbers |
The prime factorization of 42508719 is 19 × 11 × 27 × 81 × 3 × 31. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42508719)
Multiplication
n×yn×2 | 85017438 |
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n×3 | 127526157 |
n×4 | 170034876 |
n×5 | 212543595 |
Division
n÷yn÷2 | 21254359.5 |
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n÷3 | 14169573 |
n÷3 | 10627179.75 |
n÷5 | 8501743.8 |
Exponentiation
nyn2 | 1806991191020961 |
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n3 | 7.6812880774585E+22 |
n4 | 3.2652171644274E+30 |
n5 | 1.3880019891662E+38 |
Nth Root
y√n2√n | 6519.8710876826 |
---|---|
3√n | 349.00046523913 |
4√n | 80.745718695685 |
5√n | 33.550237861663 |
Divisors of 42508719
56 divisors
τ | Total Divisors | 56 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -42508718 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.017857142857143 | 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 | 56 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 42508719 can be divided by 56 positive divisors. The sum of these divisors (counting 42508719) is 1, the average is 0.017857142857143.
Base conversion 42508719
Base | System | Value |
---|---|---|
2 | Binary | 10100010001010000110101111 |
3 | Ternary | 2221222200000000 |
4 | Quaternary | 2202022012233 |
5 | Quinary | 41340234334 |
6 | Senary | 4115035343 |
8 | Octal | 242120657 |
10 | Decimal | 42508719 |
12 | Duodecimal | 1229bb53 |
16 | Hexadecimal | 288a1af |
20 | Vigesimal | d5dbfj |
36 | Base36 | pb3xr |
Cryptographic Hash Functions
md5 | c92525d67330fa41fd649fb84fb0f948 |
---|---|
sha1 | 8046b3ec355b17570cdcd29e305dac710332e77a |
sha256 | 120ec56b63596e8f735db217f83b9aa2b9448c24aabe173c630ca6c2ae07c99a |
sha512 | 3d4820d177033affeeee9bf4b19b9eef20d9bda9a10391e3c3d2b8a85cc433f438ddbeb00d63e122323ea83e55f4d634a59d5c78d661c1ea8aabe9011f56c08b |
ripemd-160 | c907c7e41fda97866b3c073221e3cc4f312f52ba |
42508719 as geometric shapes
Circle
Radius = nDiameter | 85017438 |
---|---|
Circumference | 267090158.64783 |
Area | 5.6768302508129E+15 |
Sphere
Radius = nVolume | 3.2175304259001E+23 |
---|---|
Surface area | 2.2707321003252E+16 |
Circumference | 267090158.64783 |
Square
Length = nPerimeter | 170034876 |
---|---|
Area | 1806991191020961 |
Diagonal | 60116406.928907 |
Cube
Length = nSurface area | 10841947146125766 |
---|---|
Volume | 7.6812880774585E+22 |
Space diagonal | 73627261.072668 |
Equilateral Triangle
Length = nPerimeter | 127526157 |
---|---|
Area | 7.8245013791943E+14 |
Altitude | 36813630.536334 |
Triangular Pyramid
Length = nSurface area | 7.8245013791943E+14 |
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Volume | 9.0524848130305E+21 |
Height | 20038802.309636 |