26138906 (number)

26138906 is an even 8-digits composite number following 26138905 and preceding 26138907. In scientific notation, it is written as 2.6138906 × 10^7. The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors. There are 13069452 positive integers (up to 26138906) that are relatively prime to 26138906.

Interesting facts

Basic properties

Name

Name twenty-six million one hundred thirty-eight thousand nine hundred six

Notation

Scientific notation 2.6138906 × 10^7
Engineering notation 2.6138906 × 10^6

Prime Factorization of 26138906

Prime Factorization 2 × 13069453

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 26138906
Product of the distinct prime numbers

The prime factorization of 26138906 is 2 × 13069453. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 2, 65, 17, 329, 475, 1229, 6595, 60957, 24864, 816780, 110227, 5775117, 1106961, 88404446, 20228664, 466995836, 545958200, 6425024608, 1890137458

Basic calculations (n = 26138906)

Multiplication

n×y
n×2 52277812
n×3 78416718
n×4 104555624
n×5 130694530

Division

n÷y
n÷2 13069453
n÷3 8712968.6666667
n÷3 6534726.5
n÷5 5227781.2

Exponentiation

ny
n2 683242406876836
n3 1.7859209048567E+22
n4 4.6682018655485E+29
n5 1.220216897526E+37

Nth Root

y√n
2√n 5112.6222234779
3√n 296.7762450625
4√n 71.502602914005
5√n 30.440899507672

Divisors of 26138906

1, 2, 13069453, 26138906

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 -26138905
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 26138906 can be divided by 4 positive divisors. The sum of these divisors (counting 26138906) is 1, the average is 0.25.

Base conversion 26138906

Base System Value
2 Binary 1100011101101100100011010
3 Ternary 1211011222211122
4 Quaternary 1203231210122
5 Quinary 23142421111
6 Senary 2332125242
8 Octal 143554432
10 Decimal 26138906
12 Duodecimal 8906822
16 Hexadecimal 18ed91a
20 Vigesimal 837756
36 Base36 fk8wq

Cryptographic Hash Functions

md5 e232f629858681242c740db11c1716b1
sha1 565e9d1cd75b410cd994889935b4ce742efaa0a6
sha256 356dedf2d6447c55daadb168febdf16cf2bddb60db7e3980c49cad2215754f22
sha512 54e6453b3ef57e0ac74a1eeec4c3f6f5888cab4fd70e3ae9f4835ef4984a6f78eeb860197fe90e83491211faf8c83cd11eb038d79a262434857db5c61a8f80a2
ripemd-160 4caa69b516986e2850b62ca36118079d3cadf070

26138906 as geometric shapes

Circle

Radius = n
Diameter 52277812
Circumference 164235590.12495
Area 2.1464693260653E+15

Sphere

Radius = n
Volume 7.4808479927871E+22
Surface area 8.5858773042611E+15
Circumference 164235590.12495

Square

Length = n
Perimeter 104555624
Area 683242406876836
Diagonal 36965995.370795

Cube

Length = n
Surface area 4099454441261016
Volume 1.7859209048567E+22
Space diagonal 45273913.246267

Equilateral Triangle

Length = n
Perimeter 78416718
Area 2.9585264064908E+14
Altitude 22636956.623133

Triangular Pyramid

Length = n
Surface area 2.9585264064908E+14
Volume 2.1047279708117E+21
Height 12321998.456932