855016872 (number)
855016872 is an even 9-digits composite number following 855016871 and preceding 855016873. In scientific notation, it is written as 8.55016872 × 10^8. The sum of its digits is 42. It has a total of 6 prime factors and 32 positive divisors. There are 270005184 positive integers (up to 855016872) that are relatively prime to 855016872.
Interesting facts
- 855016872 has 32 divisors, whose sum is 2250045600
- The reverse of 855016872 is 278610558
- Previous prime number is 19
Basic properties
- Is Prime? no
- Number parity even
- Number length 9
- Sum of Digits 42
- Digital Root 6
Name
Name | eight hundred fifty-five million sixteen thousand eight hundred seventy-two |
---|
Notation
Scientific notation | 8.55016872 × 10^8 |
---|---|
Engineering notation | 8.55016872 × 10^6 |
Prime Factorization of 855016872
Prime Factorization 2 × 2 × 2 × 3 × 19 × 1875037
Composite numberω | Distinct Factors | 4 | Total number of distinct prime factors |
---|---|---|---|
Ω | Total Factors | 6 | Total number of prime factors |
rad | Radical | 213754218 | Product of the distinct prime numbers |
The prime factorization of 855016872 is 2 × 2 × 2 × 3 × 19 × 1875037. Since it has a total of 6 prime factors.
Most popular turbo-numbers
Basic calculations (n = 855016872)
Multiplication
n×yn×2 | 1710033744 |
---|---|
n×3 | 2565050616 |
n×4 | 3420067488 |
n×5 | 4275084360 |
Division
n÷yn÷2 | 427508436 |
---|---|
n÷3 | 285005624 |
n÷3 | 213754218 |
n÷5 | 171003374.4 |
Exponentiation
nyn2 | 731053851404664384 |
---|---|
n3 | 6.2506337729157E+26 |
n4 | 5.3443973365359E+35 |
n5 | 4.5695498934101E+44 |
Nth Root
y√n2√n | 29240.671538116 |
---|---|
3√n | 949.12823887544 |
4√n | 170.99903958244 |
5√n | 61.149785356218 |
Divisors of 855016872
32 divisors
τ | Total Divisors | 32 | Total number of the positive divisors of n |
---|---|---|---|
σ | Sum of Divisors | 1 | Sum of all the positive divisors of n |
s | Aliquot Sum | -855016871 | Sum of the proper positive divisors of n |
A | Arithmetic Mean | 0.03125 | 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 | 32 | Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors |
The number 855016872 can be divided by 32 positive divisors. The sum of these divisors (counting 855016872) is 1, the average is 0.03125.
Base conversion 855016872
Base | System | Value |
---|---|---|
2 | Binary | 110010111101101000010110101000 |
3 | Ternary | 2012120212100122120 |
4 | Quaternary | 302331220112220 |
5 | Quinary | 3222341014442 |
6 | Senary | 220501551240 |
8 | Octal | 6275502650 |
10 | Decimal | 855016872 |
12 | Duodecimal | 1ba415520 |
16 | Hexadecimal | 32f685a8 |
20 | Vigesimal | d73h23c |
36 | Base36 | e51z8o |
Cryptographic Hash Functions
md5 | 0848773cfdced1db3de4c005aeff7d40 |
---|---|
sha1 | 38c605a4ae3a438a4475877832fef89cdb70a980 |
sha256 | e08972addec16545a3d10720c233b94682d5e9bcc54bc31114ea83b0b2cc4ea3 |
sha512 | b0dc8ef46942bbe4d8a21131e35c8dbdb2a80cdc946aa93e2ca92237368da406053f2fceea04b0f05d943a55d22751fc58949a54e5432768ab3c4dd926926c7e |
ripemd-160 | 65048c082c9cfb53ce8e6fa3ce328fd7119faf78 |
855016872 as geometric shapes
Circle
Radius = nDiameter | 1710033744 |
---|---|
Circumference | 5372229447.541 |
Area | 2.2966734089514E+18 |
Sphere
Radius = nVolume | 2.6182593521696E+27 |
---|---|
Surface area | 9.1866936358057E+18 |
Circumference | 5372229447.541 |
Square
Length = nPerimeter | 3420067488 |
---|---|
Area | 731053851404664384 |
Diagonal | 1209176456.4402 |
Cube
Length = nSurface area | 4386323108427986304 |
---|---|
Volume | 6.2506337729157E+26 |
Space diagonal | 1480932663.6326 |
Equilateral Triangle
Length = nPerimeter | 2565050616 |
---|---|
Area | 3.1655560342545E+17 |
Altitude | 740466331.81631 |
Triangular Pyramid
Length = nSurface area | 3.1655560342545E+17 |
---|---|
Volume | 7.3664425459039E+25 |
Height | 403058818.81341 |