16921710 (number)
16921710 is an even 8-digits composite number following 16921709 and preceding 16921711. In scientific notation, it is written as 1.6921710 × 10^7. The sum of its digits is 27. It has a total of 6 prime factors and 48 positive divisors. There are 4162752 positive integers (up to 16921710) that are relatively prime to 16921710.
Interesting facts
- 16921710 has 48 divisors, whose sum is 40386528
- The reverse of 16921710 is 01712961
- Previous prime number is 13
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 27
- Digital Root 9
Name
| Name | sixteen million nine hundred twenty-one thousand seven hundred ten |
|---|
Notation
| Scientific notation | 1.6921710 × 10^7 |
|---|---|
| Engineering notation | 1.6921710 × 10^6 |
Prime Factorization of 16921710
Prime Factorization 2 × 45 × 3 × 3 × 13 × 1607
Composite number| ω | Distinct Factors | 5 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 6 | Total number of prime factors |
| rad | Radical | 5640570 | Product of the distinct prime numbers |
The prime factorization of 16921710 is 2 × 45 × 3 × 3 × 13 × 1607. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 16921710)
Multiplication
n×y| n×2 | 33843420 |
|---|---|
| n×3 | 50765130 |
| n×4 | 67686840 |
| n×5 | 84608550 |
Division
n÷y| n÷2 | 8460855 |
|---|---|
| n÷3 | 5640570 |
| n÷3 | 4230427.5 |
| n÷5 | 3384342 |
Exponentiation
ny| n2 | 286344269324100 |
|---|---|
| n3 | 4.8454346856643E+21 |
| n4 | 8.1993040574753E+28 |
| n5 | 1.3874624546242E+36 |
Nth Root
y√n| 2√n | 4113.6006126021 |
|---|---|
| 3√n | 256.73283464878 |
| 4√n | 64.137357387111 |
| 5√n | 27.905438389116 |
Divisors of 16921710
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 | -16921709 | 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 16921710 can be divided by 48 positive divisors. The sum of these divisors (counting 16921710) is 1, the average is 0.020833333333333.
Base conversion 16921710
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1000000100011010001101110 |
| 3 | Ternary | 1011211201020000 |
| 4 | Quaternary | 1000203101232 |
| 5 | Quinary | 13312443320 |
| 6 | Senary | 1402405130 |
| 8 | Octal | 100432156 |
| 10 | Decimal | 16921710 |
| 12 | Duodecimal | 58007a6 |
| 16 | Hexadecimal | 102346e |
| 20 | Vigesimal | 55f45a |
| 36 | Base36 | a2ovi |
Cryptographic Hash Functions
| md5 | 3c9eecf3499700144343e37652f10b0e |
|---|---|
| sha1 | ab5cab6186ad341cc5b48ba3eaea6a8f552b6534 |
| sha256 | e91883a1cd059eb406588f69662aabece8bd119063bec8ff53e676731cafc9cb |
| sha512 | 41a788b1d583ca516d5f1b3b480d95fd5f17098acb66e191bc08d05e4c805c9197d3864522672aea37891b4b630e5e5d2a6d23ade395a63c9bc1287884dd453e |
| ripemd-160 | d939b87fedcabdd9e99fe9e43e37b802d27a7a5e |
16921710 as geometric shapes
Circle
Radius = n| Diameter | 33843420 |
|---|---|
| Circumference | 106322239.64435 |
| Area | 8.9957705290613E+14 |
Sphere
Radius = n| Volume | 2.0296509349243E+22 |
|---|---|
| Surface area | 3.5983082116245E+15 |
| Circumference | 106322239.64435 |
Square
Length = n| Perimeter | 67686840 |
|---|---|
| Area | 286344269324100 |
| Diagonal | 23930911.780544 |
Cube
Length = n| Surface area | 1718065615944600 |
|---|---|
| Volume | 4.8454346856643E+21 |
| Space diagonal | 29309261.470946 |
Equilateral Triangle
Length = n| Perimeter | 50765130 |
|---|---|
| Area | 1.2399070573138E+14 |
| Altitude | 14654630.735473 |
Triangular Pyramid
Length = n| Surface area | 1.2399070573138E+14 |
|---|---|
| Volume | 5.7103995400496E+20 |
| Height | 7976970.5935148 |