26488944 (number)

26488944 is an even 8-digits composite number following 26488943 and preceding 26488945. In scientific notation, it is written as 2.6488944 × 10^7. The sum of its digits is 45. It has a total of 8 prime factors and 60 positive divisors. There are 8817984 positive integers (up to 26488944) that are relatively prime to 26488944.

Interesting facts

Basic properties

Name

Name twenty-six million four hundred eighty-eight thousand nine hundred forty-four

Notation

Scientific notation 2.6488944 × 10^7
Engineering notation 2.6488944 × 10^6

Prime Factorization of 26488944

Prime Factorization 2 × 2 × 2 × 2 × 27 × 9 × 9 × 757

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 367902
Product of the distinct prime numbers

The prime factorization of 26488944 is 2 × 2 × 2 × 2 × 27 × 9 × 9 × 757. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 26488944)

Multiplication

n×y
n×2 52977888
n×3 79466832
n×4 105955776
n×5 132444720

Division

n÷y
n÷2 13244472
n÷3 8829648
n÷3 6622236
n÷5 5297788.8

Exponentiation

ny
n2 701664154235136
n3 1.8586342488342E+22
n4 4.9233258533851E+29
n5 1.3041370282407E+37

Nth Root

y√n
2√n 5146.7411048157
3√n 298.09513050691
4√n 71.74079108022
5√n 30.521995855177

Divisors of 26488944

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26488943
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26488944 can be divided by 60 positive divisors. The sum of these divisors (counting 26488944) is 1, the average is 0.016666666666667.

Base conversion 26488944

Base System Value
2 Binary 1100101000011000001110000
3 Ternary 1211211210000000
4 Quaternary 1211003001300
5 Quinary 23240121234
6 Senary 2343430000
8 Octal 145030160
10 Decimal 26488944
12 Duodecimal 8a55300
16 Hexadecimal 1943070
20 Vigesimal 85b274
36 Base36 frr00

Cryptographic Hash Functions

md5 8042bae315ce713771ddc14f91c100ef
sha1 e2f1e720ebf68b7aac4d1738ba8b98b556675d8e
sha256 c75d1c518de59c573668c6f91f1ed286cc81b7db540df9144ef139855c4f3413
sha512 ebfd51409c78df1ffb5e5f3ef10aa8d9a835c29b7209e0275b1b116f9c3f0e67553bf4c7f5fb515e7a4b7d22694e3abd64579fe8ebdecc2a91980ba71bf6599b
ripemd-160 364aca8250272e99b8f3b375592308e24aec174f

26488944 as geometric shapes

Circle

Radius = n
Diameter 52977888
Circumference 166434943.7435
Area 2.2043429522324E+15

Sphere

Radius = n
Volume 7.7854289357972E+22
Surface area 8.8173718089296E+15
Circumference 166434943.7435

Square

Length = n
Perimeter 105955776
Area 701664154235136
Diagonal 37461023.857741

Cube

Length = n
Surface area 4209984925410816
Volume 1.8586342488342E+22
Space diagonal 45880196.846847

Equilateral Triangle

Length = n
Perimeter 79466832
Area 3.0382949124628E+14
Altitude 22940098.423423

Triangular Pyramid

Length = n
Surface area 3.0382949124628E+14
Volume 2.1904214684937E+21
Height 12487007.95258