855648 (number)

855648 is an even 6-digits composite number following 855647 and preceding 855649. In scientific notation, it is written as 8.55648 × 10^5. The sum of its digits is 36. It has a total of 8 prime factors and 36 positive divisors. There are 285120 positive integers (up to 855648) that are relatively prime to 855648.

Interesting facts

Basic properties

Name

Name eight hundred fifty-five thousand six hundred forty-eight

Notation

Scientific notation 8.55648 × 10^5
Engineering notation 8.55648 × 10^3

Prime Factorization of 855648

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 3 × 2971

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 17826
Product of the distinct prime numbers

The prime factorization of 855648 is 2 × 2 × 2 × 2 × 2 × 3 × 3 × 2971. Since it has a total of 8 prime factors.

Most popular turbo-numbers

3, 2, 71, 55, 63, 875, 2442, 2100, 77893, 63550, 342053, 35302, 6383667, 5284950, 14187092, 24919312, 621325403, 39076677, 2246822121, 3042880362

Basic calculations (n = 855648)

Multiplication

n×y
n×2 1711296
n×3 2566944
n×4 3422592
n×5 4278240

Division

n÷y
n÷2 427824
n÷3 285216
n÷3 213912
n÷5 171129.6

Exponentiation

ny
n2 732133499904
n3 626448564925857792
n4 5.3601946168168E+23
n5 4.5864398034901E+29

Nth Root

y√n
2√n 925.01243234888
3√n 94.93617134413
4√n 30.414017037361
5√n 15.362398549881

Divisors of 855648

1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2971, 5942, 8913, 11884, 17826, 23768, 26739, 35652, 47536, 53478, 71304, 95072, 106956, 142608, 213912, 285216, 427824, 855648

36 divisors

τ Total Divisors 36
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -855647
Sum of the proper positive divisors of n
A Arithmetic Mean 0.027777777777778
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 36
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 855648 can be divided by 36 positive divisors. The sum of these divisors (counting 855648) is 1, the average is 0.027777777777778.

Base conversion 855648

Base System Value
2 Binary 11010000111001100000
3 Ternary 1121110201200
4 Quaternary 3100321200
5 Quinary 204340043
6 Senary 30201200
8 Octal 3207140
10 Decimal 855648
12 Duodecimal 353200
16 Hexadecimal d0e60
20 Vigesimal 56j28
36 Base36 ic80

Cryptographic Hash Functions

md5 990c50d97ea46908ec41c7a9e6b58aca
sha1 b2ec8c520ee1aa5d0c70118f6f174e2165a0a7d2
sha256 38ab6dc7e80747d3422e507287dcb523a0b415bae5ef16c2a64c17d3e19d7f3e
sha512 356782933084925da2ce898fa1730704fd58db2c67a294d80bc6e22dd8591e25f6d83d06dd38bc8d8bc14f1c2ad9ad0769ac2602a3fadbcf52ad2e302a9bdbd3
ripemd-160 ba364a76a430beba8fd0be60d6e5cfbbad776cb1

855648 as geometric shapes

Circle

Radius = n
Diameter 1711296
Circumference 5376194.9417176
Area 2300065224745.4

Sphere

Radius = n
Volume 2.6240616125639E+18
Surface area 9200260898981.6
Circumference 5376194.9417176

Square

Length = n
Perimeter 3422592
Area 732133499904
Diagonal 1210069.0062174

Cube

Length = n
Surface area 4392800999424
Volume 626448564925857792
Space diagonal 1482025.8093947

Equilateral Triangle

Length = n
Perimeter 2566944
Area 317023104939.24
Altitude 741012.90469735

Triangular Pyramid

Length = n
Surface area 317023104939.24
Volume 7.3827671387276E+16
Height 403356.3354058