61293810 (number)
61293810 is an even 8-digits composite number following 61293809 and preceding 61293811. In scientific notation, it is written as 6.1293810 × 10^7. The sum of its digits is 30. It has a total of 6 prime factors and 64 positive divisors. There are 15376320 positive integers (up to 61293810) that are relatively prime to 61293810.
Interesting facts
- 61293810 has 64 divisors, whose sum is 155934720
- The reverse of 61293810 is 01839216
- Previous prime number is 563
Basic properties
- Is Prime? no
- Number parity even
- Number length 8
- Sum of Digits 30
- Digital Root 3
Name
| Name | sixty-one million two hundred ninety-three thousand eight hundred ten |
|---|
Notation
| Scientific notation | 6.1293810 × 10^7 |
|---|---|
| Engineering notation | 6.1293810 × 10^6 |
Prime Factorization of 61293810
Prime Factorization 2 × 5 × 3 × 19 × 563 × 191
Composite number| ω | Distinct Factors | 6 | Total number of distinct prime factors |
|---|---|---|---|
| Ω | Total Factors | 6 | Total number of prime factors |
| rad | Radical | 61293810 | Product of the distinct prime numbers |
The prime factorization of 61293810 is 2 × 5 × 3 × 19 × 563 × 191. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 61293810)
Multiplication
n×y| n×2 | 122587620 |
|---|---|
| n×3 | 183881430 |
| n×4 | 245175240 |
| n×5 | 306469050 |
Division
n÷y| n÷2 | 30646905 |
|---|---|
| n÷3 | 20431270 |
| n÷3 | 15323452.5 |
| n÷5 | 12258762 |
Exponentiation
ny| n2 | 3756931144316100 |
|---|---|
| n3 | 2.3027662374279E+23 |
| n4 | 1.4114531623132E+31 |
| n5 | 8.6513341954726E+38 |
Nth Root
y√n| 2√n | 7829.0363391672 |
|---|---|
| 3√n | 394.28071846072 |
| 4√n | 88.481841861295 |
| 5√n | 36.09801520668 |
Divisors of 61293810
64 divisors
| τ | Total Divisors | 64 | Total number of the positive divisors of n |
|---|---|---|---|
| σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
| s | Aliquot Sum | -61293809 | Sum of the proper positive divisors of n |
| A | Arithmetic Mean | 0.015625 | 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 | 64 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 61293810 can be divided by 64 positive divisors. The sum of these divisors (counting 61293810) is 1, the average is 0.015625.
Base conversion 61293810
| Base | System | Value |
|---|---|---|
| 2 | Binary | 11101001110100010011110010 |
| 3 | Ternary | 11021100001022010 |
| 4 | Quaternary | 3221310103302 |
| 5 | Quinary | 111142400220 |
| 6 | Senary | 10025423350 |
| 8 | Octal | 351642362 |
| 10 | Decimal | 61293810 |
| 12 | Duodecimal | 1863ab56 |
| 16 | Hexadecimal | 3a744f2 |
| 20 | Vigesimal | j31eaa |
| 36 | Base36 | 10hqlu |
Cryptographic Hash Functions
| md5 | 4953c28bb0a78b5cd066b5a4d6ec5e0a |
|---|---|
| sha1 | 1f6e7caf68424b928daf92891cc03033101674f5 |
| sha256 | 8b37a40092401d30a6d6485703b935533084eff790f898d43788011a5fd26d5b |
| sha512 | f10e53bebafea091c02dbefeb9eface265dde8bd6c64966f5dd392707e43c3fae158ee0bb7f4e0306edb830d6c308ef2203ebbbcf8367a85d499b3da277616c1 |
| ripemd-160 | 76d165ef658af826afdcb85976c185c02fb9715e |
61293810 as geometric shapes
Circle
Radius = n| Diameter | 122587620 |
|---|---|
| Circumference | 385120366.41306 |
| Area | 1.1802747283026E+16 |
Sphere
Radius = n| Volume | 9.645804659251E+23 |
|---|---|
| Surface area | 4.7210989132105E+16 |
| Circumference | 385120366.41306 |
Square
Length = n| Perimeter | 245175240 |
|---|---|
| Area | 3756931144316100 |
| Diagonal | 86682537.39152 |
Cube
Length = n| Surface area | 22541586865896600 |
|---|---|
| Volume | 2.3027662374279E+23 |
| Space diagonal | 106163993.10947 |
Equilateral Triangle
Length = n| Perimeter | 183881430 |
|---|---|
| Area | 1.6267989056233E+15 |
| Altitude | 53081996.554737 |
Triangular Pyramid
Length = n| Surface area | 1.6267989056233E+15 |
|---|---|
| Volume | 2.7138360366212E+22 |
| Height | 28894179.130507 |