68983460 (number)
68983460 is an even 8-digits composite number following 68983459 and preceding 68983461. In scientific notation, it is written as 6.8983460 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 48 positive divisors. There are 21063168 positive integers (up to 68983460) that are relatively prime to 68983460.
Interesting facts
- 68983460 has 48 divisors, whose sum is 166126464
- The reverse of 68983460 is 06438986
- Previous prime number is 377
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 44
- Digital Root 8
Name
Name | sixty-eight million nine hundred eighty-three thousand four hundred sixty |
---|
Notation
Scientific notation | 6.8983460 × 10^7 |
---|---|
Engineering notation | 6.8983460 × 10^6 |
Prime Factorization of 68983460
Prime Factorization 2 × 2 × 7 × 5 × 377 × 1307
Composite numberω | Distinct Factors | 5 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 34491730 | Product of the distinct prime numbers |
The prime factorization of 68983460 is 2 × 2 × 7 × 5 × 377 × 1307. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 68983460)
Multiplication
n×yn×2 | 137966920 |
---|---|
n×3 | 206950380 |
n×4 | 275933840 |
n×5 | 344917300 |
Division
n÷yn÷2 | 34491730 |
---|---|
n÷3 | 22994486.666667 |
n÷3 | 17245865 |
n÷5 | 13796692 |
Exponentiation
nyn2 | 4758717753571600 |
---|---|
n3 | 3.282728158048E+23 |
n4 | 2.2645394658158E+31 |
n5 | 1.5621576765852E+39 |
Nth Root
y√n2√n | 8305.6282122426 |
---|---|
3√n | 410.12381745244 |
4√n | 91.135219384399 |
5√n | 36.961449524329 |
Divisors of 68983460
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 | -68983459 | 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 68983460 can be divided by 48 positive divisors. The sum of these divisors (counting 68983460) is 1, the average is 0.020833333333333.
Base conversion 68983460
Base | System | Value |
---|---|---|
2 | Binary | 100000111001001101010100100 |
3 | Ternary | 11210210201111222 |
4 | Quaternary | 10013021222210 |
5 | Quinary | 120124432320 |
6 | Senary | 10502315512 |
8 | Octal | 407115244 |
10 | Decimal | 68983460 |
12 | Duodecimal | 1b128b98 |
16 | Hexadecimal | 41c9aa4 |
20 | Vigesimal | 11b2id0 |
36 | Base36 | 152jz8 |
Cryptographic Hash Functions
md5 | 9efd17dd3098c157b6095ce02d3666c7 |
---|---|
sha1 | bc33702f63e6fad05de85410d30126e62e8763b0 |
sha256 | f9acbb6e67007304a0b5c8af6c0b0e5488c3955cb9251a7c213585618b72fc18 |
sha512 | fb6be47e4c4b57ebf4bf94f2df08acae1e643b8de7d72addabbbaa24c3d4dfb8765580f4931fe0b2002bc055c98ba76e0cded48bf82edf87fbd5061c7462efc8 |
ripemd-160 | e84eb5ab54adaf1cc160f55af97fd2190cce6cba |
68983460 as geometric shapes
Circle
Radius = nDiameter | 137966920 |
---|---|
Circumference | 433435862.31041 |
Area | 1.4949952735128E+16 |
Sphere
Radius = nVolume | 1.3750659553408E+24 |
---|---|
Surface area | 5.9799810940511E+16 |
Circumference | 433435862.31041 |
Square
Length = nPerimeter | 275933840 |
---|---|
Area | 4758717753571600 |
Diagonal | 97557344.711422 |
Cube
Length = nSurface area | 28552306521429600 |
---|---|
Volume | 3.282728158048E+23 |
Space diagonal | 119482857.6019 |
Equilateral Triangle
Length = nPerimeter | 206950380 |
---|---|
Area | 2.0605852320165E+15 |
Altitude | 59741428.800948 |
Triangular Pyramid
Length = nSurface area | 2.0605852320165E+15 |
---|---|
Volume | 3.8687322355796E+22 |
Height | 32519114.903807 |