49278900 (number)
49278900 is an even 8-digits composite number following 49278899 and preceding 49278901. In scientific notation, it is written as 4.9278900 × 10^7. The sum of its digits is 39. It has a total of 7 prime factors and 96 positive divisors. There are 11750400 positive integers (up to 49278900) that are relatively prime to 49278900.
Interesting facts
- 49278900 has 96 divisors, whose sum is 132612480
- The reverse of 49278900 is 00987294
- Previous prime number is 109
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 39
- Digital Root 3
Name
Name | forty-nine million two hundred seventy-eight thousand nine hundred |
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Notation
Scientific notation | 4.9278900 × 10^7 |
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Engineering notation | 4.9278900 × 10^6 |
Prime Factorization of 49278900
Prime Factorization 2 × 2 × 3 × 25 × 11 × 109 × 137
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 7 | Total number of prime factors |
rad | Radical | 24639450 | Product of the distinct prime numbers |
The prime factorization of 49278900 is 2 × 2 × 3 × 25 × 11 × 109 × 137. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49278900)
Multiplication
n×yn×2 | 98557800 |
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n×3 | 147836700 |
n×4 | 197115600 |
n×5 | 246394500 |
Division
n÷yn÷2 | 24639450 |
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n÷3 | 16426300 |
n÷3 | 12319725 |
n÷5 | 9855780 |
Exponentiation
nyn2 | 2428409985210000 |
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n3 | 1.1966937282017E+23 |
n4 | 5.8971750562676E+30 |
n5 | 2.9060629988031E+38 |
Nth Root
y√n2√n | 7019.8931615802 |
---|---|
3√n | 366.62353027897 |
4√n | 83.784802688675 |
5√n | 34.556695087306 |
Divisors of 49278900
96 divisors
τ | Total Divisors | 96 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -49278899 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.010416666666667 | 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 | 96 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 49278900 can be divided by 96 positive divisors. The sum of these divisors (counting 49278900) is 1, the average is 0.010416666666667.
Base conversion 49278900
Base | System | Value |
---|---|---|
2 | Binary | 10111011111110111110110100 |
3 | Ternary | 10102201121221110 |
4 | Quaternary | 2323332332310 |
5 | Quinary | 100103411100 |
6 | Senary | 4520115020 |
8 | Octal | 273767664 |
10 | Decimal | 49278900 |
12 | Duodecimal | 14605a70 |
16 | Hexadecimal | 2efefb4 |
20 | Vigesimal | f7jh50 |
36 | Base36 | tc7uc |
Cryptographic Hash Functions
md5 | b35d62b65edaaac4ae7b096362faa0a6 |
---|---|
sha1 | 5a1d52230e074eb57598b7fe8829eab19dceaf0d |
sha256 | 560aa8ad593210632e6ac40e9873517bd57da304efe7ee6338a1442d283e34ee |
sha512 | 777b2fc51238b132f13ca76572dc739aa906279558bfd99115bdc1b1b6fa105b89c8818807097d79f44c06b7fadd5a86c40af3be1dd1bf364d793ec5fb0c547d |
ripemd-160 | 45e778240685253c859bda2066b8a589f7a4deff |
49278900 as geometric shapes
Circle
Radius = nDiameter | 98557800 |
---|---|
Circumference | 309628460.43397 |
Area | 7.6290749694398E+15 |
Sphere
Radius = nVolume | 5.0126989668204E+23 |
---|---|
Surface area | 3.0516299877759E+16 |
Circumference | 309628460.43397 |
Square
Length = nPerimeter | 197115600 |
---|---|
Area | 2428409985210000 |
Diagonal | 69690888.718828 |
Cube
Length = nSurface area | 14570459911260000 |
---|---|
Volume | 1.1966937282017E+23 |
Space diagonal | 85353558.541106 |
Equilateral Triangle
Length = nPerimeter | 147836700 |
---|---|
Area | 1.0515323689978E+15 |
Altitude | 42676779.270553 |
Triangular Pyramid
Length = nSurface area | 1.0515323689978E+15 |
---|---|
Volume | 1.4103170836913E+22 |
Height | 23230296.239609 |