49408968 (number)
49408968 is an even 8-digits composite number following 49408967 and preceding 49408969. In scientific notation, it is written as 4.9408968 × 10^7. The sum of its digits is 48. It has a total of 8 prime factors and 128 positive divisors. There are 12773376 positive integers (up to 49408968) that are relatively prime to 49408968.
Interesting facts
- 49408968 has 128 divisors, whose sum is 155289600
- The reverse of 49408968 is 86980494
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
Name | forty-nine million four hundred eight thousand nine hundred sixty-eight |
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Notation
Scientific notation | 4.9408968 × 10^7 |
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Engineering notation | 4.9408968 × 10^6 |
Prime Factorization of 49408968
Prime Factorization 2 × 2 × 2 × 3 × 23 × 7 × 19 × 673
Composite numberω | Distinct Factors | 6 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 8 | Total number of prime factors |
rad | Radical | 12352242 | Product of the distinct prime numbers |
The prime factorization of 49408968 is 2 × 2 × 2 × 3 × 23 × 7 × 19 × 673. Since it has a total of 8 prime factors.
Most popular turbo-numbers
Basic calculations (n = 49408968)
Multiplication
n×yn×2 | 98817936 |
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n×3 | 148226904 |
n×4 | 197635872 |
n×5 | 247044840 |
Division
n÷yn÷2 | 24704484 |
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n÷3 | 16469656 |
n÷3 | 12352242 |
n÷5 | 9881793.6 |
Exponentiation
nyn2 | 2441246118825024 |
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n3 | 1.2061945136515E+23 |
n4 | 5.9596826126782E+30 |
n5 | 2.9446176749998E+38 |
Nth Root
y√n2√n | 7029.1513001215 |
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3√n | 366.94580543936 |
4√n | 83.840033994038 |
5√n | 34.574917824931 |
Divisors of 49408968
128 divisors
τ | Total Divisors | 128 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -49408967 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.0078125 | 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 | 128 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 49408968 can be divided by 128 positive divisors. The sum of these divisors (counting 49408968) is 1, the average is 0.0078125.
Base conversion 49408968
Base | System | Value |
---|---|---|
2 | Binary | 10111100011110101111001000 |
3 | Ternary | 10102222020100210 |
4 | Quaternary | 2330132233020 |
5 | Quinary | 100122041333 |
6 | Senary | 4523001120 |
8 | Octal | 274365710 |
10 | Decimal | 49408968 |
12 | Duodecimal | 146691a0 |
16 | Hexadecimal | 2f1ebc8 |
20 | Vigesimal | f8g288 |
36 | Base36 | tf07c |
Cryptographic Hash Functions
md5 | ecfd27f0c239b5d9eaac9f2bd9eab93c |
---|---|
sha1 | 96515e2f872b029dca7a221ed2f4f12d1acdbff9 |
sha256 | 950eb50fd8b3c9611e30e6731de3bb1de27e1c7097aa0b031dba635d6fd720d3 |
sha512 | 1bcfc21b7d1eaa596dbd92f17171bdd36a82a8df1d553cd1887c33ad9f8c208508e45717c9bb105e35d264bc3c993b0527f73d2fe9729bc3bee8274ea13dd115 |
ripemd-160 | c3feb6b1b3e28111753736949855ab926199ba57 |
49408968 as geometric shapes
Circle
Radius = nDiameter | 98817936 |
---|---|
Circumference | 310445701.78051 |
Area | 7.6694008725053E+15 |
Sphere
Radius = nVolume | 5.0524957638505E+23 |
---|---|
Surface area | 3.0677603490021E+16 |
Circumference | 310445701.78051 |
Square
Length = nPerimeter | 197635872 |
---|---|
Area | 2441246118825024 |
Diagonal | 69874832.648458 |
Cube
Length = nSurface area | 14647476712950144 |
---|---|
Volume | 1.2061945136515E+23 |
Space diagonal | 85578842.925545 |
Equilateral Triangle
Length = nPerimeter | 148226904 |
---|---|
Area | 1.0570905778963E+15 |
Altitude | 42789421.462772 |
Triangular Pyramid
Length = nSurface area | 1.0570905778963E+15 |
---|---|
Volume | 1.4215138667216E+22 |
Height | 23291610.882819 |