26668813 (number)

26668813 is an odd 8-digits composite number following 26668812 and preceding 26668814. In scientific notation, it is written as 2.6668813 × 10^7. The sum of its digits is 40. It has a total of 2 prime factors and 4 positive divisors. There are 26347420 positive integers (up to 26668813) that are relatively prime to 26668813.

Interesting facts

Basic properties

Name

Name twenty-six million six hundred sixty-eight thousand eight hundred thirteen

Notation

Scientific notation 2.6668813 × 10^7
Engineering notation 2.6668813 × 10^6

Prime Factorization of 26668813

Prime Factorization 83 × 321311

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 26668813
Product of the distinct prime numbers

The prime factorization of 26668813 is 83 × 321311. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 1, 71, 3, 140, 150, 9339, 3652, 65818, 66080, 967161, 952558, 7123126, 5646456, 17456367, 46255182, 207097818, 975487386, 8501249076, 9378414123

Basic calculations (n = 26668813)

Multiplication

n×y
n×2 53337626
n×3 80006439
n×4 106675252
n×5 133344065

Division

n÷y
n÷2 13334406.5
n÷3 8889604.3333333
n÷3 6667203.25
n÷5 5333762.6

Exponentiation

ny
n2 711225586828969
n3 1.8967542175957E+22
n4 5.0584183536021E+29
n5 1.3490201314798E+37

Nth Root

y√n
2√n 5164.1856085931
3√n 298.76833171243
4√n 71.862268323461
5√n 30.563334685838

Divisors of 26668813

1, 83, 321311, 26668813

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26668812
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26668813 can be divided by 4 positive divisors. The sum of these divisors (counting 26668813) is 1, the average is 0.25.

Base conversion 26668813

Base System Value
2 Binary 1100101101110111100001101
3 Ternary 1212011220201211
4 Quaternary 1211232330031
5 Quinary 23311400223
6 Senary 2351334421
8 Octal 145567415
10 Decimal 26668813
12 Duodecimal 8b21411
16 Hexadecimal 196ef0d
20 Vigesimal 86dc0d
36 Base36 fvlsd

Cryptographic Hash Functions

md5 323a5da81324a79c9ff0a8b692d87599
sha1 561704296f89b938763559cadf679599c61a3261
sha256 0f659ea4adee4c6f358120e509c55a97590446c418456e4faddc54f9d2eed8f7
sha512 aeab1af07db83fce8a94fb4b4ec4f1c7b88e15c1b3425992134eaf849de63ed30f3a6e3b42cf3537882cb0e481a579b99fea210ad5e8b8c02bf5bef7ce7f2d96
ripemd-160 e6a641a602c417c516128fbfb28145782838f8b8

26668813 as geometric shapes

Circle

Radius = n
Diameter 53337626
Circumference 167565094.00152
Area 2.234381078627E+15

Sphere

Radius = n
Volume 7.9451054875522E+22
Surface area 8.9375243145079E+15
Circumference 167565094.00152

Square

Length = n
Perimeter 106675252
Area 711225586828969
Diagonal 37715397.036992

Cube

Length = n
Surface area 4267353520973814
Volume 1.8967542175957E+22
Space diagonal 46191739.093553

Equilateral Triangle

Length = n
Perimeter 80006439
Area 3.0796971300769E+14
Altitude 23095869.546777

Triangular Pyramid

Length = n
Surface area 3.0796971300769E+14
Volume 2.2353462825102E+21
Height 12571799.012331