26808220 (number)

26808220 is an even 8-digits composite number following 26808219 and preceding 26808221. In scientific notation, it is written as 2.6808220 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 12 positive divisors. There are 10723280 positive integers (up to 26808220) that are relatively prime to 26808220.

Interesting facts

Basic properties

Name

Name twenty-six million eight hundred eight thousand two hundred twenty

Notation

Scientific notation 2.6808220 × 10^7
Engineering notation 2.6808220 × 10^6

Prime Factorization of 26808220

Prime Factorization 2 × 2 × 5 × 1340411

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13404110
Product of the distinct prime numbers

The prime factorization of 26808220 is 2 × 2 × 5 × 1340411. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 44, 31, 716, 487, 2192, 5521, 29448, 70630, 976851, 364544, 8848658, 4279221, 5431623, 36708810, 212997799, 180395220, 824622582, 3762119227

Basic calculations (n = 26808220)

Multiplication

n×y
n×2 53616440
n×3 80424660
n×4 107232880
n×5 134041100

Division

n÷y
n÷2 13404110
n÷3 8936073.3333333
n÷3 6702055
n÷5 5361644

Exponentiation

ny
n2 718680659568400
n3 1.9266549231455E+22
n4 5.1650189043767E+29
n5 1.3846496309269E+37

Nth Root

y√n
2√n 5177.6654971135
3√n 299.28801529974
4√n 71.955996950314
5√n 30.595221082096

Divisors of 26808220

1, 2, 4, 5, 10, 20, 1340411, 2680822, 5361644, 6702055, 13404110, 26808220

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26808219
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26808220 can be divided by 12 positive divisors. The sum of these divisors (counting 26808220) is 1, the average is 0.083333333333333.

Base conversion 26808220

Base System Value
2 Binary 1100110010000111110011100
3 Ternary 1212102222222001
4 Quaternary 1212100332130
5 Quinary 23330330340
6 Senary 2354332044
8 Octal 146207634
10 Decimal 26808220
12 Duodecimal 8b8a024
16 Hexadecimal 1990f9c
20 Vigesimal 87b0b0
36 Base36 fylcs

Cryptographic Hash Functions

md5 c13548b4aa364d55379cd87f6e0ac96d
sha1 107390572d00bad5864ae398cdb7fb1cdc80bae9
sha256 c38183fd04e72dea5f80a6d14cf05c08878e2e203e259b6593933b926d6d9c13
sha512 0eb55d76324fd03b4ec6ed72d77aad04411db99dfc08bf0377d98c0a93e423b6bbcd3324a549efd288f6fdced3fdd36a7a301d685e5adce4826125e9e021534e
ripemd-160 790efc521bd3329177665bccf794e19e2cb37403

26808220 as geometric shapes

Circle

Radius = n
Diameter 53616440
Circumference 168441014.01564
Area 2.2578018803772E+15

Sphere

Radius = n
Volume 8.0703532700753E+22
Surface area 9.0312075215086E+15
Circumference 168441014.01564

Square

Length = n
Perimeter 107232880
Area 718680659568400
Diagonal 37912548.307082

Cube

Length = n
Surface area 4312083957410400
Volume 1.9266549231455E+22
Space diagonal 46433199.100484

Equilateral Triangle

Length = n
Perimeter 80424660
Area 3.111978541974E+14
Altitude 23216599.550242

Triangular Pyramid

Length = n
Surface area 3.111978541974E+14
Volume 2.2705846019377E+21
Height 12637516.102361