26812 (number)

26812 is an even 5-digits composite number following 26811 and preceding 26813. In scientific notation, it is written as 2.6812 × 10^4. The sum of its digits is 19. It has a total of 3 prime factors and 6 positive divisors. There are 13404 positive integers (up to 26812) that are relatively prime to 26812.

Interesting facts

Basic properties

Name

Name twenty-six thousand eight hundred twelve

Notation

Scientific notation 2.6812 × 10^4
Engineering notation 2.6812 × 10^3

Prime Factorization of 26812

Prime Factorization 2 × 2 × 6703

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13406
Product of the distinct prime numbers

The prime factorization of 26812 is 2 × 2 × 6703. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 78, 49, 83, 389, 2609, 6235, 33297, 50041, 184752, 379235, 2267918, 566623, 13751291, 96205150, 922478221, 422546572, 8035144554, 2703783703

Basic calculations (n = 26812)

Multiplication

n×y
n×2 53624
n×3 80436
n×4 107248
n×5 134060

Division

n÷y
n÷2 13406
n÷3 8937.3333333333
n÷3 6703
n÷5 5362.4

Exponentiation

ny
n2 718883344
n3 19274700219328
n4 516793262280622336
n5 1.3856260948268E+22

Nth Root

y√n
2√n 163.74370216897
3√n 29.930208132787
4√n 12.796237813083
5√n 7.6853887824949

Divisors of 26812

1, 2, 4, 6703, 13406, 26812

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26811
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26812 can be divided by 6 positive divisors. The sum of these divisors (counting 26812) is 1, the average is 0.16666666666667.

Base conversion 26812

Base System Value
2 Binary 110100010111100
3 Ternary 1100210001
4 Quaternary 12202330
5 Quinary 1324222
6 Senary 324044
8 Octal 64274
10 Decimal 26812
12 Duodecimal 13624
16 Hexadecimal 68bc
20 Vigesimal 370c
36 Base36 kos

Cryptographic Hash Functions

md5 b43c598f809aceed313c0188dcfd6efb
sha1 0ea7a3add1a503fb1990962a202f9e8cd330991b
sha256 0a696afb0a940830c7854c1e75e5930c86426adfc91766e6a0f115e878c8ff45
sha512 cd9dac203bb33854f722b20cd57a08cc70fa66c2d400066af11608c114171c2586ca86d30fbdfeed285c75bb9411418ce74ee8b58750bbe808e398304702998b
ripemd-160 dd53b29e2fe00ef1f7a629da1d381df07d3ce6eb

26812 as geometric shapes

Circle

Radius = n
Diameter 53624
Circumference 168464.7644561
Area 2258438632.2985

Sphere

Radius = n
Volume 80737675478915
Surface area 9033754529.1939
Circumference 168464.7644561

Square

Length = n
Perimeter 107248
Area 718883344
Diagonal 37917.894034347

Cube

Length = n
Surface area 4313300064
Volume 19274700219328
Space diagonal 46439.746252537

Equilateral Triangle

Length = n
Perimeter 80436
Area 311285619.13075
Altitude 23219.873126268

Triangular Pyramid

Length = n
Surface area 311285619.13075
Volume 2271545205070.8
Height 12639.298011449