126804980 (number)
126804980 is an even 9-digits composite number following 126804979 and preceding 126804981. In scientific notation, it is written as 1.26804980 × 10^8. The sum of its digits is 38. It has a total of 6 prime factors and 48 positive divisors. There are 48216960 positive integers (up to 126804980) that are relatively prime to 126804980.
Interesting facts
- 126804980 has 48 divisors, whose sum is 279586944
- The reverse of 126804980 is 089408621
- Previous prime number is 181
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 38
- Digital Root 2
Name
Name | one hundred twenty-six million eight hundred four thousand nine hundred eighty |
---|
Notation
Scientific notation | 1.26804980 × 10^8 |
---|---|
Engineering notation | 1.26804980 × 10^6 |
Prime Factorization of 126804980
Prime Factorization 2 × 2 × 5 × 23 × 181 × 1523
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 63402490 | Product of the distinct prime numbers |
The prime factorization of 126804980 is 2 × 2 × 5 × 23 × 181 × 1523. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 126804980)
Multiplication
n×yn×2 | 253609960 |
---|---|
n×3 | 380414940 |
n×4 | 507219920 |
n×5 | 634024900 |
Division
n÷yn÷2 | 63402490 |
---|---|
n÷3 | 42268326.666667 |
n÷3 | 31701245 |
n÷5 | 25360996 |
Exponentiation
nyn2 | 16079502952800400 |
---|---|
n3 | 2.0389610503398E+24 |
n4 | 2.5855041520912E+32 |
n5 | 3.2785480229584E+40 |
Nth Root
y√n2√n | 11260.771731991 |
---|---|
3√n | 502.39514820967 |
4√n | 106.11678346044 |
5√n | 41.747191297765 |
Divisors of 126804980
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 | -126804979 | 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 126804980 can be divided by 48 positive divisors. The sum of these divisors (counting 126804980) is 1, the average is 0.020833333333333.
Base conversion 126804980
Base | System | Value |
---|---|---|
2 | Binary | 111100011101110001111110100 |
3 | Ternary | 22211121100201202 |
4 | Quaternary | 13203232033310 |
5 | Quinary | 224430224410 |
6 | Senary | 20325512032 |
8 | Octal | 743561764 |
10 | Decimal | 126804980 |
12 | Duodecimal | 36572618 |
16 | Hexadecimal | 78ee3f4 |
20 | Vigesimal | 1jcac90 |
36 | Base36 | 23hvck |
Cryptographic Hash Functions
md5 | ca4bd6fefc8e1233cd5789e7186fb0b2 |
---|---|
sha1 | cd82531391c8bc824a7bd7c946854fe2b02bbc75 |
sha256 | a8c0cbd88255886872fe742b3e2219535892509a1334844a4f717749852abbfc |
sha512 | a99ee366783064d4a56589fb76bcb9e0682cfb6346393ad91da8d73ca36283abeacd481d5d7d1e2a711c7aedcec43362fb5d97b111f1aa883b1ad4afb1c00031 |
ripemd-160 | 68ae2740f7ee8d34c81693703e9d4a3fd88e13f6 |
126804980 as geometric shapes
Circle
Radius = nDiameter | 253609960 |
---|---|
Circumference | 796739187.2132 |
Area | 5.0515248349893E+16 |
Sphere
Radius = nVolume | 8.5407800756043E+24 |
---|---|
Surface area | 2.0206099339957E+17 |
Circumference | 796739187.2132 |
Square
Length = nPerimeter | 507219920 |
---|---|
Area | 16079502952800400 |
Diagonal | 179329322.49245 |
Cube
Length = nSurface area | 96477017716802400 |
---|---|
Volume | 2.0389610503398E+24 |
Space diagonal | 219632668.01276 |
Equilateral Triangle
Length = nPerimeter | 380414940 |
---|---|
Area | 6.962629018676E+15 |
Altitude | 109816334.00638 |
Triangular Pyramid
Length = nSurface area | 6.962629018676E+15 |
---|---|
Volume | 2.4029386421175E+23 |
Height | 59776440.830816 |