68616 (number)

68616 is an even 5-digits composite number following 68615 and preceding 68617. In scientific notation, it is written as 6.8616 × 10^4. The sum of its digits is 27. It has a total of 5 prime factors and 16 positive divisors. There are 22848 positive integers (up to 68616) that are relatively prime to 68616.

Interesting facts

Basic properties

Name

Name sixty-eight thousand six hundred sixteen

Notation

Scientific notation 6.8616 × 10^4
Engineering notation 6.8616 × 10^3

Prime Factorization of 68616

Prime Factorization 2 × 2 × 2 × 9 × 953

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 17154
Product of the distinct prime numbers

The prime factorization of 68616 is 2 × 2 × 2 × 9 × 953. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 38, 43, 600, 794, 8420, 7353, 84728, 59890, 741344, 869714, 4387866, 1496920, 97499739, 25995035, 828806413, 687129273, 9689778110, 8714741901

Basic calculations (n = 68616)

Multiplication

n×y
n×2 137232
n×3 205848
n×4 274464
n×5 343080

Division

n÷y
n÷2 34308
n÷3 22872
n÷3 17154
n÷5 13723.2

Exponentiation

ny
n2 4708155456
n3 323054794768896
n4 2.2166727797863E+19
n5 1.5209921945781E+24

Nth Root

y√n
2√n 261.94655943532
3√n 40.93943069192
4√n 16.184763187496
5√n 9.2743841237247

Divisors of 68616

1, 2, 4, 8, 9, 18, 36, 72, 953, 1906, 3812, 7624, 8577, 17154, 34308, 68616

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 -68615
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 68616 can be divided by 16 positive divisors. The sum of these divisors (counting 68616) is 1, the average is 0.0625.

Base conversion 68616

Base System Value
2 Binary 10000110000001000
3 Ternary 10111010100
4 Quaternary 100300020
5 Quinary 4143431
6 Senary 1245400
8 Octal 206010
10 Decimal 68616
12 Duodecimal 33860
16 Hexadecimal 10c08
20 Vigesimal 8bag
36 Base36 1gy0

Cryptographic Hash Functions

md5 39f95c42b4180cb0abe6d3591301b13b
sha1 e1b36c3bbe03519134fc83c4d8c937bbeac1b72b
sha256 6f75df4f8f6455f21e0e1d012ff0bf12c1c0486a2ec57b4b695a39cac6e81c12
sha512 33286d24ae031b2b79b2dec329e2579dc2698cc72600e85e9adf403ca8c38906fe625d881d049e814310cfc285e3df4803a238d906a9acce36e70976153880f7
ripemd-160 66567ac2121a2573728fcf773ab242e210925269

68616 as geometric shapes

Circle

Radius = n
Diameter 137232
Circumference 431127.04303743
Area 14791106592.528

Sphere

Radius = n
Volume 1.3532087599372E+15
Surface area 59164426370.113
Circumference 431127.04303743

Square

Length = n
Perimeter 274464
Area 4708155456
Diagonal 97037.677795792

Cube

Length = n
Surface area 28248932736
Volume 323054794768896
Space diagonal 118846.39821215

Equilateral Triangle

Length = n
Perimeter 205848
Area 2038691114.9312
Altitude 59423.199106073

Triangular Pyramid

Length = n
Surface area 2038691114.9312
Volume 38072372679319
Height 32345.892598597