42498980 (number)
42498980 is an even 8-digits composite number following 42498979 and preceding 42498981. In scientific notation, it is written as 4.2498980 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 48 positive divisors. There are 15902208 positive integers (up to 42498980) that are relatively prime to 42498980.
Interesting facts
- 42498980 has 48 divisors, whose sum is 95074560
- The reverse of 42498980 is 08989424
- Previous prime number is 523
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 44
- Digital Root 8
Name
Name | forty-two million four hundred ninety-eight thousand nine hundred eighty |
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Notation
Scientific notation | 4.2498980 × 10^7 |
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Engineering notation | 4.2498980 × 10^6 |
Prime Factorization of 42498980
Prime Factorization 2 × 2 × 5 × 17 × 523 × 239
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 21249490 | Product of the distinct prime numbers |
The prime factorization of 42498980 is 2 × 2 × 5 × 17 × 523 × 239. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 42498980)
Multiplication
n×yn×2 | 84997960 |
---|---|
n×3 | 127496940 |
n×4 | 169995920 |
n×5 | 212494900 |
Division
n÷yn÷2 | 21249490 |
---|---|
n÷3 | 14166326.666667 |
n÷3 | 10624745 |
n÷5 | 8499796 |
Exponentiation
nyn2 | 1806163301040400 |
---|---|
n3 | 7.676009800765E+22 |
n4 | 3.2622258700252E+30 |
n5 | 1.3864127200568E+38 |
Nth Root
y√n2√n | 6519.1241743044 |
---|---|
3√n | 348.97381051029 |
4√n | 80.741093467356 |
5√n | 33.548700409008 |
Divisors of 42498980
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 | -42498979 | 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 42498980 can be divided by 48 positive divisors. The sum of these divisors (counting 42498980) is 1, the average is 0.020833333333333.
Base conversion 42498980
Base | System | Value |
---|---|---|
2 | Binary | 10100010000111101110100100 |
3 | Ternary | 2221222011122022 |
4 | Quaternary | 2202013232210 |
5 | Quinary | 41334431410 |
6 | Senary | 4114522312 |
8 | Octal | 242075644 |
10 | Decimal | 42498980 |
12 | Duodecimal | 12296398 |
16 | Hexadecimal | 2887ba4 |
20 | Vigesimal | d5c790 |
36 | Base36 | pawf8 |
Cryptographic Hash Functions
md5 | d6cd9d86aca0007f9e932d8c357c7098 |
---|---|
sha1 | 1c8bc008f951b78abc481e3e25168ed4f5897a2b |
sha256 | cfe1d2e5486daebcab1e5d486673191677d23e30f42c11cbca0bb5813f3e1f1c |
sha512 | 50385d032c348153b20ae7d453e701706d9e4753082d1f6c546a694e21d36c8451a04fe26b0a2b8afc08ade1ac3b11f581331ac1c03cb1b2a2cf7d2ab54aef8a |
ripemd-160 | 4a30f69339a2503a6de3c662463fb4e8c83993da |
42498980 as geometric shapes
Circle
Radius = nDiameter | 84997960 |
---|---|
Circumference | 267028966.70612 |
Area | 5.674229357732E+15 |
Sphere
Radius = nVolume | 3.2153194665289E+23 |
---|---|
Surface area | 2.2696917430928E+16 |
Circumference | 267028966.70612 |
Square
Length = nPerimeter | 169995920 |
---|---|
Area | 1806163301040400 |
Diagonal | 60102633.903023 |
Cube
Length = nSurface area | 10836979806242400 |
---|---|
Volume | 7.676009800765E+22 |
Space diagonal | 73610392.629854 |
Equilateral Triangle
Length = nPerimeter | 127496940 |
---|---|
Area | 7.8209165104207E+14 |
Altitude | 36805196.314927 |
Triangular Pyramid
Length = nSurface area | 7.8209165104207E+14 |
---|---|
Volume | 9.0462643042922E+21 |
Height | 20034211.301008 |