67689570 (number)
67689570 is an even 8-digits composite number following 67689569 and preceding 67689571. In scientific notation, it is written as 6.7689570 × 10^7. The sum of its digits is 48. It has a total of 6 prime factors and 40 positive divisors. There are 16451136 positive integers (up to 67689570) that are relatively prime to 67689570.
Interesting facts
- 67689570 has 40 divisors, whose sum is 118813440
- The reverse of 67689570 is 07598676
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 48
- Digital Root 3
Name
| Name | sixty-seven million six hundred eighty-nine thousand five hundred seventy |
|---|
Notation
| Scientific notation | 6.7689570 × 10^7 |
|---|---|
| Engineering notation | 6.7689570 × 10^6 |
Prime Factorization of 67689570
Prime Factorization 2 × 15 × 13 × 169 × 13 × 79
Composite number| ω | Distinct Factors | 5 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 6 | Total number of prime factors |
| rad | Radical | 5206890 | Product of the distinct prime numbers |
The prime factorization of 67689570 is 2 × 15 × 13 × 169 × 13 × 79. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 67689570)
Multiplication
n×y| n×2 | 135379140 |
|---|---|
| n×3 | 203068710 |
| n×4 | 270758280 |
| n×5 | 338447850 |
Division
n÷y| n÷2 | 33844785 |
|---|---|
| n÷3 | 22563190 |
| n÷3 | 16922392.5 |
| n÷5 | 13537914 |
Exponentiation
ny| n2 | 4581877886784900 |
|---|---|
| n3 | 3.1014534394898E+23 |
| n4 | 2.0993604969408E+31 |
| n5 | 1.4210480931291E+39 |
Nth Root
y√n| 2√n | 8227.3671365753 |
|---|---|
| 3√n | 407.5434507722 |
| 4√n | 90.704835243637 |
| 5√n | 36.821743725665 |
Divisors of 67689570
40 divisors
| τ | Total Divisors | 40 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -67689569 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.025 | 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 | 40 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 67689570 can be divided by 40 positive divisors. The sum of these divisors (counting 67689570) is 1, the average is 0.025.
Base conversion 67689570
| Base | System | Value |
|---|---|---|
| 2 | Binary | 100000010001101110001100010 |
| 3 | Ternary | 11201100222122010 |
| 4 | Quaternary | 10002031301202 |
| 5 | Quinary | 114312031240 |
| 6 | Senary | 10414453350 |
| 8 | Octal | 402156142 |
| 10 | Decimal | 67689570 |
| 12 | Duodecimal | 1a804256 |
| 16 | Hexadecimal | 408dc62 |
| 20 | Vigesimal | 11313ia |
| 36 | Base36 | 14atlu |
Cryptographic Hash Functions
| md5 | 8044bd394442ea374463623f78ac2797 |
|---|---|
| sha1 | f045875c6b16234603b51d526ec15e34250c65f7 |
| sha256 | 9fe2785bedc8d26126058aaf89db759d551a79156d9434829dc0814cff0fb431 |
| sha512 | b385370b165c5a1938dc26fc3bd966d444b323bb97604a375e3a85e368fa03a44f5e25d2521da0711dfd6ff7f597f1308d39802454bbacbf91ece6211362a0c6 |
| ripemd-160 | a37692130122ed3c2c34458a9590a3b1b1cbadd6 |
67689570 as geometric shapes
Circle
Radius = n| Diameter | 135379140 |
|---|---|
| Circumference | 425306111.6733 |
| Area | 1.4394393908769E+16 |
Sphere
Radius = n| Volume | 1.2991337787936E+24 |
|---|---|
| Surface area | 5.7577575635076E+16 |
| Circumference | 425306111.6733 |
Square
Length = n| Perimeter | 270758280 |
|---|---|
| Area | 4581877886784900 |
| Diagonal | 95727507.925203 |
Cube
Length = n| Surface area | 27491267320709400 |
|---|---|
| Volume | 3.1014534394898E+23 |
| Space diagonal | 117241774.38249 |
Equilateral Triangle
Length = n| Perimeter | 203068710 |
|---|---|
| Area | 1.9840113234969E+15 |
| Altitude | 58620887.191245 |
Triangular Pyramid
Length = n| Surface area | 1.9840113234969E+15 |
|---|---|
| Volume | 3.6550979309959E+22 |
| Height | 31909169.308401 |