68348548 (number)
68348548 is an even 8-digits composite number following 68348547 and preceding 68348549. In scientific notation, it is written as 6.8348548 × 10^7. The sum of its digits is 46. It has a total of 6 prime factors and 48 positive divisors. There are 30412800 positive integers (up to 68348548) that are relatively prime to 68348548.
Interesting facts
- 68348548 has 48 divisors, whose sum is 133741440
- The reverse of 68348548 is 84584386
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 46
- Digital Root 1
Name
Name | sixty-eight million three hundred forty-eight thousand five hundred forty-eight |
---|
Notation
Scientific notation | 6.8348548 × 10^7 |
---|---|
Engineering notation | 6.8348548 × 10^6 |
Prime Factorization of 68348548
Prime Factorization 2 × 2 × 23 × 61 × 19 × 641
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 34174274 | Product of the distinct prime numbers |
The prime factorization of 68348548 is 2 × 2 × 23 × 61 × 19 × 641. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 68348548)
Multiplication
n×yn×2 | 136697096 |
---|---|
n×3 | 205045644 |
n×4 | 273394192 |
n×5 | 341742740 |
Division
n÷yn÷2 | 34174274 |
---|---|
n÷3 | 22782849.333333 |
n÷3 | 17087137 |
n÷5 | 13669709.6 |
Exponentiation
nyn2 | 4671524013708304 |
---|---|
n3 | 3.1929188328409E+23 |
n4 | 2.1823136610653E+31 |
n5 | 1.4915797001438E+39 |
Nth Root
y√n2√n | 8267.3180657333 |
---|---|
3√n | 408.86170083918 |
4√n | 90.924793459943 |
5√n | 36.893160274907 |
Divisors of 68348548
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 | -68348547 | 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 68348548 can be divided by 48 positive divisors. The sum of these divisors (counting 68348548) is 1, the average is 0.020833333333333.
Base conversion 68348548
Base | System | Value |
---|---|---|
2 | Binary | 100000100101110101010000100 |
3 | Ternary | 11202121110120201 |
4 | Quaternary | 10010232222010 |
5 | Quinary | 114444123143 |
6 | Senary | 10440540244 |
8 | Octal | 404565204 |
10 | Decimal | 68348548 |
12 | Duodecimal | 1aa81684 |
16 | Hexadecimal | 412ea84 |
20 | Vigesimal | 1173b78 |
36 | Base36 | 14oy2s |
Cryptographic Hash Functions
md5 | bb2c350917d07375f6385791c1bd1939 |
---|---|
sha1 | 5e539a57665aa6fbfc1e2205830daaad224cce37 |
sha256 | a9683490654a19e2d405f9fd2e2854056f8c8d8b9f52d8ba4395d6224048c68d |
sha512 | 82c33d4246cc3277f021cd0eb8f9c2717b72495eb5e2fd93686406cbe5478be27ff73f0f0bec7e57a20cf3a41f94da94467be7e22d2a3dfc8e0ee9523d256ec0 |
ripemd-160 | acd9d08ce247953a41e4953070667b0d3a0c2666 |
68348548 as geometric shapes
Circle
Radius = nDiameter | 136697096 |
---|---|
Circumference | 429446592.56066 |
Area | 1.4676025522534E+16 |
Sphere
Radius = nVolume | 1.3374467131682E+24 |
---|---|
Surface area | 5.8704102090137E+16 |
Circumference | 429446592.56066 |
Square
Length = nPerimeter | 273394192 |
---|---|
Area | 4671524013708304 |
Diagonal | 96659443.550108 |
Cube
Length = nSurface area | 28029144082249824 |
---|---|
Volume | 3.1929188328409E+23 |
Space diagonal | 118383157.75956 |
Equilateral Triangle
Length = nPerimeter | 205045644 |
---|---|
Area | 2.0228292351302E+15 |
Altitude | 59191578.87978 |
Triangular Pyramid
Length = nSurface area | 2.0228292351302E+15 |
---|---|
Volume | 3.7628909308001E+22 |
Height | 32219814.516703 |