26668081 (number)

26668081 is an odd 8-digits composite number following 26668080 and preceding 26668082. In scientific notation, it is written as 2.6668081 × 10^7. The sum of its digits is 37. It has a total of 4 prime factors and 16 positive divisors. There are 22825600 positive integers (up to 26668081) that are relatively prime to 26668081.

Interesting facts

Basic properties

Name

Name twenty-six million six hundred sixty-eight thousand eighty-one

Notation

Scientific notation 2.6668081 × 10^7
Engineering notation 2.6668081 × 10^6

Prime Factorization of 26668081

Prime Factorization 11 × 29 × 41 × 2039

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26668081
Product of the distinct prime numbers

The prime factorization of 26668081 is 11 × 29 × 41 × 2039. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 9, 18, 48, 423, 214, 2336, 6495, 37926, 41898, 242806, 405688, 29667, 9103276, 21750025, 64573178, 340185289, 595650106, 9521198605, 4638870402

Basic calculations (n = 26668081)

Multiplication

n×y
n×2 53336162
n×3 80004243
n×4 106672324
n×5 133340405

Division

n÷y
n÷2 13334040.5
n÷3 8889360.3333333
n÷3 6667020.25
n÷5 5333616.2

Exponentiation

ny
n2 711186544222561
n3 1.8965980367437E+22
n4 5.0578630068323E+29
n5 1.3488350035311E+37

Nth Root

y√n
2√n 5164.1147353637
3√n 298.7655981772
4√n 71.861775203258
5√n 30.563166904793

Divisors of 26668081

1, 11, 29, 41, 319, 451, 1189, 2039, 13079, 22429, 59131, 83599, 650441, 919589, 2424371, 26668081

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 -26668080
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 26668081 can be divided by 16 positive divisors. The sum of these divisors (counting 26668081) is 1, the average is 0.0625.

Base conversion 26668081

Base System Value
2 Binary 1100101101110110000110001
3 Ternary 1212011212201201
4 Quaternary 1211232300301
5 Quinary 23311334311
6 Senary 2351331201
8 Octal 145566061
10 Decimal 26668081
12 Duodecimal 8b20b01
16 Hexadecimal 196ec31
20 Vigesimal 86da41
36 Base36 fvl81

Cryptographic Hash Functions

md5 756583797beddef2dc64a24c8bd5c4b5
sha1 01fa97381359c60f07c35efbffa29b8f86093a43
sha256 3e2d970bc0ff9f167f036945e6d28b7ee129c6c198d71d595a7e11ce1cbe2d2a
sha512 a49a3dcaf12ab4c918bdb3e202f53aa5140b51f40012b7b20c23240bc0dd781e72b4978196e56ec28b9c9186e81fd9b9ec2dccbcdedd56d3571b0dbe03aa7668
ripemd-160 7d034da789eb531162227b461abdc73ec955ba70

26668081 as geometric shapes

Circle

Radius = n
Diameter 53336162
Circumference 167560494.70988
Area 2.2342584226615E+15

Sphere

Radius = n
Volume 7.9444512787293E+22
Surface area 8.937033690646E+15
Circumference 167560494.70988

Square

Length = n
Perimeter 106672324
Area 711186544222561
Diagonal 37714361.832664

Cube

Length = n
Surface area 4267119265335366
Volume 1.8965980367437E+22
Space diagonal 46190471.232362

Equilateral Triangle

Length = n
Perimeter 80004243
Area 3.079528070632E+14
Altitude 23095235.616181

Triangular Pyramid

Length = n
Surface area 3.079528070632E+14
Volume 2.235162221611E+21
Height 12571453.944221