49205872 (number)
49205872 is an even 8-digits composite number following 49205871 and preceding 49205873. In scientific notation, it is written as 4.9205872 × 10^7. The sum of its digits is 37. It has a total of 7 prime factors and 40 positive divisors. There are 24009216 positive integers (up to 49205872) that are relatively prime to 49205872.
Interesting facts
- 49205872 has 40 divisors, whose sum is 97667856
- The reverse of 49205872 is 27850294
- Previous prime number is 67
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 37
- Digital Root 1
Name
| Name | forty-nine million two hundred five thousand eight hundred seventy-two |
|---|
Notation
| Scientific notation | 4.9205872 × 10^7 |
|---|---|
| Engineering notation | 4.9205872 × 10^6 |
Prime Factorization of 49205872
Prime Factorization 2 × 2 × 2 × 2 × 197 × 67 × 233
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 6150734 | Product of the distinct prime numbers |
The prime factorization of 49205872 is 2 × 2 × 2 × 2 × 197 × 67 × 233. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49205872)
Multiplication
n×y| n×2 | 98411744 |
|---|---|
| n×3 | 147617616 |
| n×4 | 196823488 |
| n×5 | 246029360 |
Division
n÷y| n÷2 | 24602936 |
|---|---|
| n÷3 | 16401957.333333 |
| n÷3 | 12301468 |
| n÷5 | 9841174.4 |
Exponentiation
ny| n2 | 2421217839280384 |
|---|---|
| n3 | 1.1913813508375E+23 |
| n4 | 5.8622958252496E+30 |
| n5 | 2.8845937800336E+38 |
Nth Root
y√n| 2√n | 7014.6897294178 |
|---|---|
| 3√n | 366.44233697775 |
| 4√n | 83.753744569529 |
| 5√n | 34.546446873219 |
Divisors of 49205872
40 divisors
| τ | Total Divisors | 40 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -49205871 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 49205872 can be divided by 40 positive divisors. The sum of these divisors (counting 49205872) is 1, the average is 0.025.
Base conversion 49205872
| Base | System | Value |
|---|---|---|
| 2 | Binary | 10111011101101001001110000 |
| 3 | Ternary | 10102120220202201 |
| 4 | Quaternary | 2323231021300 |
| 5 | Quinary | 100044041442 |
| 6 | Senary | 4514352544 |
| 8 | Octal | 273551160 |
| 10 | Decimal | 49205872 |
| 12 | Duodecimal | 1458b754 |
| 16 | Hexadecimal | 2eed270 |
| 20 | Vigesimal | f7aedc |
| 36 | Base36 | tanhs |
Cryptographic Hash Functions
| md5 | 54b88a984ec46243675893a2548fefe4 |
|---|---|
| sha1 | 37e20472d24a29ed73c10de71e41a08380396233 |
| sha256 | 7945a81241ebb5c419a4b17e3b9d6e5c58223cbba2c0474a978d7400d332506d |
| sha512 | 7316120ad961b06f2a882e04f8468b0e89f164c6fe84a652c35e494c5dbe28540b72f49b6a0ccf5469ce69cbdd337184e4cc8e0366b3d915e8cf1159a9194e14 |
| ripemd-160 | 4e660642c1a0347230be426a27df6ec0dc1d2996 |
49205872 as geometric shapes
Circle
Radius = n| Diameter | 98411744 |
|---|---|
| Circumference | 309169611.97736 |
| Area | 7.6064801766238E+15 |
Sphere
Radius = n| Volume | 4.9904465325532E+23 |
|---|---|
| Surface area | 3.0425920706495E+16 |
| Circumference | 309169611.97736 |
Square
Length = n| Perimeter | 196823488 |
|---|---|
| Area | 2421217839280384 |
| Diagonal | 69587611.530795 |
Cube
Length = n| Surface area | 14527307035682304 |
|---|---|
| Volume | 1.1913813508375E+23 |
| Space diagonal | 85227070.334731 |
Equilateral Triangle
Length = n| Perimeter | 147617616 |
|---|---|
| Area | 1.0484180784564E+15 |
| Altitude | 42613535.167365 |
Triangular Pyramid
Length = n| Surface area | 1.0484180784564E+15 |
|---|---|
| Volume | 1.4040563869273E+22 |
| Height | 23195870.510265 |