868520 (number)

868520 is an even 6-digits composite number following 868519 and preceding 868521. In scientific notation, it is written as 8.68520 × 10^5. The sum of its digits is 29. It has a total of 5 prime factors and 16 positive divisors. There are 347392 positive integers (up to 868520) that are relatively prime to 868520.

Interesting facts

Basic properties

Name

Name eight hundred sixty-eight thousand five hundred twenty

Notation

Scientific notation 8.68520 × 10^5
Engineering notation 8.68520 × 10^3

Prime Factorization of 868520

Prime Factorization 2 × 2 × 2 × 5 × 21713

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 217130
Product of the distinct prime numbers

The prime factorization of 868520 is 2 × 2 × 2 × 5 × 21713. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 9, 83, 86, 840, 882, 8916, 6529, 77677, 81652, 387119, 750467, 5808937, 4194788, 19160815, 51673159, 832693708, 843295026, 743701650, 9457153567

Basic calculations (n = 868520)

Multiplication

n×y
n×2 1737040
n×3 2605560
n×4 3474080
n×5 4342600

Division

n÷y
n÷2 434260
n÷3 289506.66666667
n÷3 217130
n÷5 173704

Exponentiation

ny
n2 754326990400
n3 655148077702208000
n4 5.6900920844592E+23
n5 4.9419587771945E+29

Nth Root

y√n
2√n 931.94420433844
3√n 95.409863510255
4√n 30.527761207439
5√n 15.4083439638

Divisors of 868520

1, 2, 4, 5, 8, 10, 20, 40, 21713, 43426, 86852, 108565, 173704, 217130, 434260, 868520

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -868519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 868520 can be divided by 16 positive divisors. The sum of these divisors (counting 868520) is 1, the average is 0.0625.

Base conversion 868520

Base System Value
2 Binary 11010100000010101000
3 Ternary 1122010101102
4 Quaternary 3110002220
5 Quinary 210243040
6 Senary 30340532
8 Octal 3240250
10 Decimal 868520
12 Duodecimal 35a748
16 Hexadecimal d40a8
20 Vigesimal 58b60
36 Base36 im5k

Cryptographic Hash Functions

md5 80b9964fbf5f7673850ae3cdd5ae37ee
sha1 0021e922adffd2fff6d6759e6b53cfb6d5327d28
sha256 c5aea626c6510328fc4d6247310ca185df285280d984937808cedbe1bd573b0f
sha512 83f6d8209bde48bf3474ed3caece0b724216188cbc3941983105b4cb9f27c5e7495d42f398be91d30f6d0c81a61f64650da484f94ea15defdd29469da00d3931
ripemd-160 d9515a43f8a502c026b6e0e170dac6abd770275a

868520 as geometric shapes

Circle

Radius = n
Diameter 1737040
Circumference 5457072.1029916
Area 2369788131445.1

Sphere

Radius = n
Volume 2.7442778505636E+18
Surface area 9479152525780.6
Circumference 5457072.1029916

Square

Length = n
Perimeter 3474080
Area 754326990400
Diagonal 1228272.7631923

Cube

Length = n
Surface area 4525961942400
Volume 655148077702208000
Space diagonal 1504320.7673897

Equilateral Triangle

Length = n
Perimeter 2605560
Area 326633168223.33
Altitude 752160.38369486

Triangular Pyramid

Length = n
Surface area 326633168223.33
Volume 7.7209941404094E+16
Height 409424.25439743