26555890 (number)

26555890 is an even 8-digits composite number following 26555889 and preceding 26555891. In scientific notation, it is written as 2.6555890 × 10^7. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 10596096 positive integers (up to 26555890) that are relatively prime to 26555890.

Interesting facts

Basic properties

Name

Name twenty-six million five hundred fifty-five thousand eight hundred ninety

Notation

Scientific notation 2.6555890 × 10^7
Engineering notation 2.6555890 × 10^6

Prime Factorization of 26555890

Prime Factorization 2 × 5 × 433 × 6133

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26555890
Product of the distinct prime numbers

The prime factorization of 26555890 is 2 × 5 × 433 × 6133. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 8, 52, 8, 771, 203, 5099, 4735, 91656, 62092, 995593, 687244, 1378787, 3439447, 11523680, 28834941, 821665764, 346981530, 6531358240, 8973145665

Basic calculations (n = 26555890)

Multiplication

n×y
n×2 53111780
n×3 79667670
n×4 106223560
n×5 132779450

Division

n÷y
n÷2 13277945
n÷3 8851963.3333333
n÷3 6638972.5
n÷5 5311178

Exponentiation

ny
n2 705215293692100
n3 1.8727619765605E+22
n4 4.9732861045723E+29
n5 1.3207003873155E+37

Nth Root

y√n
2√n 5153.2407279303
3√n 298.34604636343
4√n 71.786076142455
5√n 30.537408043806

Divisors of 26555890

1, 2, 5, 10, 433, 866, 2165, 4330, 6133, 12266, 30665, 61330, 2655589, 5311178, 13277945, 26555890

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 -26555889
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 26555890 can be divided by 16 positive divisors. The sum of these divisors (counting 26555890) is 1, the average is 0.0625.

Base conversion 26555890

Base System Value
2 Binary 1100101010011010111110010
3 Ternary 1211222011211111
4 Quaternary 1211103113302
5 Quinary 23244242030
6 Senary 2345103534
8 Octal 145232762
10 Decimal 26555890
12 Duodecimal 8a87baa
16 Hexadecimal 19535f2
20 Vigesimal 85j9ea
36 Base36 ft6nm

Cryptographic Hash Functions

md5 bd90b74f0a860974298e0f340098886a
sha1 e02658bc64a3306a24e4b06459b7039ae1521996
sha256 d0d977b2c21a9eb50f34db7e438de4bf4122e354dd8b5c97d6c093b4ee12beb6
sha512 6f3dec25b6e23d84d9ff80061fa8e5b44a7793ca5efb6cf9a68970296d1bcafdf31e3502c6507b6945763aad5b5fe956f66de71638d31870caa40cb5731c1f7a
ripemd-160 6b1b39b886c6039abf50f6b0b33ad1f03d8051ed

26555890 as geometric shapes

Circle

Radius = n
Diameter 53111780
Circumference 166855577.86708
Area 2.2154991858623E+15

Sphere

Radius = n
Volume 7.8446070233131E+22
Surface area 8.8619967434491E+15
Circumference 166855577.86708

Square

Length = n
Perimeter 106223560
Area 705215293692100
Diagonal 37555699.798888

Cube

Length = n
Surface area 4231291762152600
Volume 1.8727619765605E+22
Space diagonal 45996150.72021

Equilateral Triangle

Length = n
Perimeter 79667670
Area 3.0536717973733E+14
Altitude 22998075.360105

Triangular Pyramid

Length = n
Surface area 3.0536717973733E+14
Volume 2.2070711552904E+21
Height 12518566.599629