49870140 (number)
49870140 is an even 8-digits composite number following 49870139 and preceding 49870141. In scientific notation, it is written as 4.9870140 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 48 positive divisors. There are 12839680 positive integers (up to 49870140) that are relatively prime to 49870140.
Interesting facts
- 49870140 has 48 divisors, whose sum is 144456480
- The reverse of 49870140 is 04107894
- Previous prime number is 29
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 33
- Digital Root 6
Name
Name | forty-nine million eight hundred seventy thousand one hundred forty |
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Notation
Scientific notation | 4.9870140 × 10^7 |
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Engineering notation | 4.9870140 × 10^6 |
Prime Factorization of 49870140
Prime Factorization 2 × 2 × 3 × 5 × 29 × 28661
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 24935070 | Product of the distinct prime numbers |
The prime factorization of 49870140 is 2 × 2 × 3 × 5 × 29 × 28661. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49870140)
Multiplication
n×yn×2 | 99740280 |
---|---|
n×3 | 149610420 |
n×4 | 199480560 |
n×5 | 249350700 |
Division
n÷yn÷2 | 24935070 |
---|---|
n÷3 | 16623380 |
n÷3 | 12467535 |
n÷5 | 9974028 |
Exponentiation
nyn2 | 2487030863619600 |
---|---|
n3 | 1.2402857735303E+23 |
n4 | 6.1853225165965E+30 |
n5 | 3.0846289984782E+38 |
Nth Root
y√n2√n | 7061.87935326 |
---|---|
3√n | 368.08393446197 |
4√n | 84.03498886333 |
5√n | 34.639221068404 |
Divisors of 49870140
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 | -49870139 | 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 49870140 can be divided by 48 positive divisors. The sum of these divisors (counting 49870140) is 1, the average is 0.020833333333333.
Base conversion 49870140
Base | System | Value |
---|---|---|
2 | Binary | 10111110001111010100111100 |
3 | Ternary | 10110211122222020 |
4 | Quaternary | 2332033110330 |
5 | Quinary | 100231321030 |
6 | Senary | 4540520140 |
8 | Octal | 276172474 |
10 | Decimal | 49870140 |
12 | Duodecimal | 14850050 |
16 | Hexadecimal | 2f8f53c |
20 | Vigesimal | fbdf70 |
36 | Base36 | tow1o |
Cryptographic Hash Functions
md5 | 9588b75670693f6ef47c575106453aef |
---|---|
sha1 | 9a5ed5d62aaea136f3a413e41a6775ad519149f5 |
sha256 | f4e2300bf30306219153c70524e67a1b5dd3aaa84a8726c18987199708fd7d78 |
sha512 | 6cd6f7b2be31e49c0c3047a4c4a3aa46f518cab1455016357946351e0a61a23f92914aa6aca613aafe0002d0a8efa7f56ad14b8d4097835865431926b026393a |
ripemd-160 | 80de1a0cdfabad42bbf16fbcd067416f79928eef |
49870140 as geometric shapes
Circle
Radius = nDiameter | 99740280 |
---|---|
Circumference | 313343330.91499 |
Area | 7.8132378903984E+15 |
Sphere
Radius = nVolume | 5.1952968992996E+23 |
---|---|
Surface area | 3.1252951561594E+16 |
Circumference | 313343330.91499 |
Square
Length = nPerimeter | 199480560 |
---|---|
Area | 2487030863619600 |
Diagonal | 70527028.345445 |
Cube
Length = nSurface area | 14922185181717600 |
---|---|
Volume | 1.2402857735303E+23 |
Space diagonal | 86377616.260573 |
Equilateral Triangle
Length = nPerimeter | 149610420 |
---|---|
Area | 1.0769159539453E+15 |
Altitude | 43188808.130286 |
Triangular Pyramid
Length = nSurface area | 1.0769159539453E+15 |
---|---|
Volume | 1.4616908017875E+22 |
Height | 23509009.448482 |