42908980 (number)
42908980 is an even 8-digits composite number following 42908979 and preceding 42908981. In scientific notation, it is written as 4.2908980 × 10^7. The sum of its digits is 40. It has a total of 6 prime factors and 48 positive divisors. There are 16435328 positive integers (up to 42908980) that are relatively prime to 42908980.
Interesting facts
- 42908980 has 48 divisors, whose sum is 93985920
- The reverse of 42908980 is 08980924
- Previous prime number is 167
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 40
- Digital Root 4
Name
Name | forty-two million nine hundred eight thousand nine hundred eighty |
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Notation
Scientific notation | 4.2908980 × 10^7 |
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Engineering notation | 4.2908980 × 10^6 |
Prime Factorization of 42908980
Prime Factorization 2 × 2 × 5 × 29 × 167 × 443
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 21454490 | Product of the distinct prime numbers |
The prime factorization of 42908980 is 2 × 2 × 5 × 29 × 167 × 443. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42908980)
Multiplication
n×yn×2 | 85817960 |
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n×3 | 128726940 |
n×4 | 171635920 |
n×5 | 214544900 |
Division
n÷yn÷2 | 21454490 |
---|---|
n÷3 | 14302993.333333 |
n÷3 | 10727245 |
n÷5 | 8581796 |
Exponentiation
nyn2 | 1841180564640400 |
---|---|
n3 | 7.9003180024544E+22 |
n4 | 3.3899458716095E+30 |
n5 | 1.4545911960598E+38 |
Nth Root
y√n2√n | 6550.4946378117 |
---|---|
3√n | 350.09243816913 |
4√n | 80.935126106109 |
5√n | 33.613182865226 |
Divisors of 42908980
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 | -42908979 | 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 42908980 can be divided by 48 positive divisors. The sum of these divisors (counting 42908980) is 1, the average is 0.020833333333333.
Base conversion 42908980
Base | System | Value |
---|---|---|
2 | Binary | 10100011101011110100110100 |
3 | Ternary | 2222202000001111 |
4 | Quaternary | 2203223310310 |
5 | Quinary | 41441041410 |
6 | Senary | 4131404404 |
8 | Octal | 243536464 |
10 | Decimal | 42908980 |
12 | Duodecimal | 12453704 |
16 | Hexadecimal | 28ebd34 |
20 | Vigesimal | d83c90 |
36 | Base36 | pjos4 |
Cryptographic Hash Functions
md5 | b4b74dfaf94732223f36f9a4ec730099 |
---|---|
sha1 | 60e7aa6f965af37befb2329bdcd5350db51b2e7c |
sha256 | 1ae179027dc36e91687adff8d23e4f823aa80a572133b386667fa0f5e1c8b1d5 |
sha512 | 58aef697238d190a36d1f1cb34b8f6138266343f558f22570289b61f572fef9c7f64cf5a9a6f913aa8fa387c10c5fad38488b39aa32af3a68b84898447103571 |
ripemd-160 | 580ee927f87857381a733dd615c2d2dc41188ddd |
42908980 as geometric shapes
Circle
Radius = nDiameter | 85817960 |
---|---|
Circumference | 269605072.68206 |
Area | 5.7842393358066E+15 |
Sphere
Radius = nVolume | 3.3092774663378E+23 |
---|---|
Surface area | 2.3136957343226E+16 |
Circumference | 269605072.68206 |
Square
Length = nPerimeter | 171635920 |
---|---|
Area | 1841180564640400 |
Diagonal | 60682461.463596 |
Cube
Length = nSurface area | 11047083387842400 |
---|---|
Volume | 7.9003180024544E+22 |
Space diagonal | 74320533.460957 |
Equilateral Triangle
Length = nPerimeter | 128726940 |
---|---|
Area | 7.9725457096638E+14 |
Altitude | 37160266.730478 |
Triangular Pyramid
Length = nSurface area | 7.9725457096638E+14 |
---|---|
Volume | 9.3106140551094E+21 |
Height | 20227487.154532 |