49678980 (number)
49678980 is an even 8-digits composite number following 49678979 and preceding 49678981. In scientific notation, it is written as 4.9678980 × 10^7. The sum of its digits is 51. It has a total of 6 prime factors and 48 positive divisors. There are 12228480 positive integers (up to 49678980) that are relatively prime to 49678980.
Interesting facts
- 49678980 has 48 divisors, whose sum is 149803584
- The reverse of 49678980 is 08987694
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 51
- Digital Root 6
Name
Name | forty-nine million six hundred seventy-eight thousand nine hundred eighty |
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Notation
Scientific notation | 4.9678980 × 10^7 |
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Engineering notation | 4.9678980 × 10^6 |
Prime Factorization of 49678980
Prime Factorization 2 × 2 × 3 × 5 × 13 × 63691
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 24839490 | Product of the distinct prime numbers |
The prime factorization of 49678980 is 2 × 2 × 3 × 5 × 13 × 63691. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49678980)
Multiplication
n×yn×2 | 99357960 |
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n×3 | 149036940 |
n×4 | 198715920 |
n×5 | 248394900 |
Division
n÷yn÷2 | 24839490 |
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n÷3 | 16559660 |
n÷3 | 12419745 |
n÷5 | 9935796 |
Exponentiation
nyn2 | 2468001053840400 |
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n3 | 1.2260777499372E+23 |
n4 | 6.0910292017573E+30 |
n5 | 3.0259611789352E+38 |
Nth Root
y√n2√n | 7048.3317175059 |
---|---|
3√n | 367.61302460913 |
4√n | 83.954343053269 |
5√n | 34.612624754006 |
Divisors of 49678980
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 | -49678979 | 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 49678980 can be divided by 48 positive divisors. The sum of these divisors (counting 49678980) is 1, the average is 0.020833333333333.
Base conversion 49678980
Base | System | Value |
---|---|---|
2 | Binary | 10111101100000101010000100 |
3 | Ternary | 10110110221202020 |
4 | Quaternary | 2331200222010 |
5 | Quinary | 100204211410 |
6 | Senary | 4532443140 |
8 | Octal | 275405204 |
10 | Decimal | 49678980 |
12 | Duodecimal | 147794b0 |
16 | Hexadecimal | 2f60a84 |
20 | Vigesimal | fa9h90 |
36 | Base36 | tksjo |
Cryptographic Hash Functions
md5 | c0e3494048b19a6d9e53490f5dedd760 |
---|---|
sha1 | 1101e51a2fc3826cd576ccb83d420af888761855 |
sha256 | d6b39d2bc24a11c61445c5b1bad5a5d0622ff1008fe575f46a8d23fa80ab001a |
sha512 | 5af5ab7fa4ecfd7bd7dcbad5c8ed543ec1131d40ca925c35f0838cf6e5842124bc158875fcfe622d12db84855d1c572901afc51638a5c673a015f4b9433bbfbf |
ripemd-160 | 4026364833f246cfd45fe2c86208ace581b0a83f |
49678980 as geometric shapes
Circle
Radius = nDiameter | 99357960 |
---|---|
Circumference | 312142237.21167 |
Area | 7.7534539797969E+15 |
Sphere
Radius = nVolume | 5.1357824692433E+23 |
---|---|
Surface area | 3.1013815919187E+16 |
Circumference | 312142237.21167 |
Square
Length = nPerimeter | 198715920 |
---|---|
Area | 2468001053840400 |
Diagonal | 70256687.280862 |
Cube
Length = nSurface area | 14808006323042400 |
---|---|
Volume | 1.2260777499372E+23 |
Space diagonal | 86046517.428198 |
Equilateral Triangle
Length = nPerimeter | 149036940 |
---|---|
Area | 1.0686758045963E+15 |
Altitude | 43023258.714099 |
Triangular Pyramid
Length = nSurface area | 1.0686758045963E+15 |
---|---|
Volume | 1.4449464854042E+22 |
Height | 23418895.760287 |