83408748 (number)
83408748 is an even 8-digits composite number following 83408747 and preceding 83408749. In scientific notation, it is written as 8.3408748 × 10^7. The sum of its digits is 42. It has a total of 6 prime factors and 48 positive divisors. There are 27256320 positive integers (up to 83408748) that are relatively prime to 83408748.
Interesting facts
- 83408748 has 48 divisors, whose sum is 198489984
- The reverse of 83408748 is 84780438
- Previous prime number is 97
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 42
- Digital Root 6
Name
Name | eighty-three million four hundred eight thousand seven hundred forty-eight |
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Notation
Scientific notation | 8.3408748 × 10^7 |
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Engineering notation | 8.3408748 × 10^6 |
Prime Factorization of 83408748
Prime Factorization 2 × 2 × 3 × 547 × 97 × 131
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 41704374 | Product of the distinct prime numbers |
The prime factorization of 83408748 is 2 × 2 × 3 × 547 × 97 × 131. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 83408748)
Multiplication
n×yn×2 | 166817496 |
---|---|
n×3 | 250226244 |
n×4 | 333634992 |
n×5 | 417043740 |
Division
n÷yn÷2 | 41704374 |
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n÷3 | 27802916 |
n÷3 | 20852187 |
n÷5 | 16681749.6 |
Exponentiation
nyn2 | 6957019242927504 |
---|---|
n3 | 5.8027626486449E+23 |
n4 | 4.8400116746464E+31 |
n5 | 4.0369931408764E+39 |
Nth Root
y√n2√n | 9132.8389890548 |
---|---|
3√n | 436.92195420021 |
4√n | 95.565888208371 |
5√n | 38.392139986201 |
Divisors of 83408748
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 | -83408747 | 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 83408748 can be divided by 48 positive divisors. The sum of these divisors (counting 83408748) is 1, the average is 0.020833333333333.
Base conversion 83408748
Base | System | Value |
---|---|---|
2 | Binary | 100111110001011011101101100 |
3 | Ternary | 12210221121021220 |
4 | Quaternary | 10332023131230 |
5 | Quinary | 132323034443 |
6 | Senary | 12135423340 |
8 | Octal | 476133554 |
10 | Decimal | 83408748 |
12 | Duodecimal | 23b24b50 |
16 | Hexadecimal | 4f8b76c |
20 | Vigesimal | 16161h8 |
36 | Base36 | 1dnqlo |
Cryptographic Hash Functions
md5 | cd56b134ba585e3d0a07fc01cafbd8bc |
---|---|
sha1 | ca2a0ac08fa8b267aa4fef2210ece59b9f3b8cd1 |
sha256 | 0f09650a413406f31f7a25a964fbaf09f167e11aa738f83e1711ed0c62d96bf0 |
sha512 | 964405ad6477083daf1e6a5ad3d2995b7aa18f73ab3fab082e798dec5134ba15e2500edeea255ac392b1e40c8fedfc51365063f52d9b48c15286540582e03bdb |
ripemd-160 | 6fce447bd1ab6df6ed321312a869e8b566ec6069 |
83408748 as geometric shapes
Circle
Radius = nDiameter | 166817496 |
---|---|
Circumference | 524072619.92384 |
Area | 2.1856120544464E+16 |
Sphere
Radius = nVolume | 2.4306555343344E+24 |
---|---|
Surface area | 8.7424482177855E+16 |
Circumference | 524072619.92384 |
Square
Length = nPerimeter | 333634992 |
---|---|
Area | 6957019242927504 |
Diagonal | 117957782.64216 |
Cube
Length = nSurface area | 41742115457565024 |
---|---|
Volume | 5.8027626486449E+23 |
Space diagonal | 144468189.33171 |
Equilateral Triangle
Length = nPerimeter | 250226244 |
---|---|
Area | 3.0124776994962E+15 |
Altitude | 72234094.665854 |
Triangular Pyramid
Length = nSurface area | 3.0124776994962E+15 |
---|---|
Volume | 6.8386213641214E+22 |
Height | 39319260.88072 |