3969488 (number)
3969488 is an even 7-digits composite number following 3969487 and preceding 3969489. In scientific notation, it is written as 3.969488 × 10^6. The sum of its digits is 47. It has a total of 7 prime factors and 40 positive divisors. There are 1872000 positive integers (up to 3969488) that are relatively prime to 3969488.
Interesting facts
- 3969488 has 40 divisors, whose sum is 8142336
- The reverse of 3969488 is 8849693
- Previous prime number is 31
Basic properties
- Is Prime? no
- Number parity even
- Number length 7
- Sum of Digits 47
- Digital Root 2
Name
| Name | three million nine hundred sixty-nine thousand four hundred eighty-eight |
|---|
Notation
| Scientific notation | 3.969488 × 10^6 |
|---|---|
| Engineering notation | 3.969488 × 10^6 |
Prime Factorization of 3969488
Prime Factorization 2 × 2 × 2 × 2 × 53 × 31 × 151
Composite number| ω | Distinct Factors | 4 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 7 | Total number of prime factors |
| rad | Radical | 496186 | Product of the distinct prime numbers |
The prime factorization of 3969488 is 2 × 2 × 2 × 2 × 53 × 31 × 151. Since it has a total of 7 prime factors.
Most popular turbo-numbers
Basic calculations (n = 3969488)
Multiplication
n×y| n×2 | 7938976 |
|---|---|
| n×3 | 11908464 |
| n×4 | 15877952 |
| n×5 | 19847440 |
Division
n÷y| n÷2 | 1984744 |
|---|---|
| n÷3 | 1323162.6666667 |
| n÷3 | 992372 |
| n÷5 | 793897.6 |
Exponentiation
ny| n2 | 15756834982144 |
|---|---|
| n3 | 6.2546567379601E+19 |
| n4 | 2.4827784865452E+26 |
| n5 | 9.8553594089992E+32 |
Nth Root
y√n| 2√n | 1992.3573976574 |
|---|---|
| 3√n | 158.3354513721 |
| 4√n | 44.635830872264 |
| 5√n | 20.88078870269 |
Divisors of 3969488
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 | -3969487 | 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 3969488 can be divided by 40 positive divisors. The sum of these divisors (counting 3969488) is 1, the average is 0.025.
Base conversion 3969488
| Base | System | Value |
|---|---|---|
| 2 | Binary | 1111001001000111010000 |
| 3 | Ternary | 21110200010002 |
| 4 | Quaternary | 33021013100 |
| 5 | Quinary | 2004010423 |
| 6 | Senary | 221025132 |
| 8 | Octal | 17110720 |
| 10 | Decimal | 3969488 |
| 12 | Duodecimal | 13b51a8 |
| 16 | Hexadecimal | 3c91d0 |
| 20 | Vigesimal | 14g3e8 |
| 36 | Base36 | 2d2vk |
Cryptographic Hash Functions
| md5 | e6fc741fb8f8db090533f38366dd765d |
|---|---|
| sha1 | aab16e349a62c64b294ef702636af78305849448 |
| sha256 | bbec60b052fd0bf936ec993ab47076854d79398f949bc59a669272e105ff2a57 |
| sha512 | 36374e56a03c17e86161b0b58b6276ec2bb376581557fa83ecfe87eacfa29e4b0a45de925f844c05b05364a9d8d1dda18018c809ec115fc7f1506784e35962e2 |
| ripemd-160 | 954678ee3bc5b688fa6973fe7378601e53dd0561 |
3969488 as geometric shapes
Circle
Radius = n| Diameter | 7938976 |
|---|---|
| Circumference | 24941028.678626 |
| Area | 49501557023730 |
Sphere
Radius = n| Volume | 2.6199444878268E+20 |
|---|---|
| Surface area | 1.9800622809492E+14 |
| Circumference | 24941028.678626 |
Square
Length = n| Perimeter | 15877952 |
|---|---|
| Area | 15756834982144 |
| Diagonal | 5613703.7652773 |
Cube
Length = n| Surface area | 94541009892864 |
|---|---|
| Volume | 6.2546567379601E+19 |
| Space diagonal | 6875354.896035 |
Equilateral Triangle
Length = n| Perimeter | 11908464 |
|---|---|
| Area | 6822909688888 |
| Altitude | 3437677.4480175 |
Triangular Pyramid
Length = n| Surface area | 6822909688888 |
|---|---|
| Volume | 7.3711836556762E+18 |
| Height | 1871234.5884258 |