26481490 (number)

26481490 is an even 8-digits composite number following 26481489 and preceding 26481491. In scientific notation, it is written as 2.6481490 × 10^7. The sum of its digits is 34. It has a total of 5 prime factors and 32 positive divisors. There are 8856960 positive integers (up to 26481490) that are relatively prime to 26481490.

Interesting facts

Basic properties

Name

Name twenty-six million four hundred eighty-one thousand four hundred ninety

Notation

Scientific notation 2.6481490 × 10^7
Engineering notation 2.6481490 × 10^6

Prime Factorization of 26481490

Prime Factorization 2 × 5 × 7 × 41 × 9227

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 26481490
Product of the distinct prime numbers

The prime factorization of 26481490 is 2 × 5 × 7 × 41 × 9227. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 3, 85, 5, 436, 397, 9407, 8567, 53190, 27628, 161781, 826281, 2817342, 9238478, 55457847, 58783068, 932165050, 468735795, 8079386531, 7526043394

Basic calculations (n = 26481490)

Multiplication

n×y
n×2 52962980
n×3 79444470
n×4 105925960
n×5 132407450

Division

n÷y
n÷2 13240745
n÷3 8827163.3333333
n÷3 6620372.5
n÷5 5296298

Exponentiation

ny
n2 701269312620100
n3 1.8570656289456E+22
n4 4.9177864882267E+29
n5 1.3023031371011E+37

Nth Root

y√n
2√n 5146.0169063072
3√n 298.06716651862
4√n 71.735743575342
5√n 30.520277881293

Divisors of 26481490

1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 9227, 18454, 46135, 64589, 92270, 129178, 322945, 378307, 645890, 756614, 1891535, 2648149, 3783070, 5296298, 13240745, 26481490

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26481489
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26481490 can be divided by 32 positive divisors. The sum of these divisors (counting 26481490) is 1, the average is 0.03125.

Base conversion 26481490

Base System Value
2 Binary 1100101000001001101010010
3 Ternary 1211211101202221
4 Quaternary 1211001031102
5 Quinary 23234401430
6 Senary 2343331254
8 Octal 145011522
10 Decimal 26481490
12 Duodecimal 8a50b2a
16 Hexadecimal 1941352
20 Vigesimal 85a3ea
36 Base36 frl8y

Cryptographic Hash Functions

md5 31faf8df0d1e780024947a8744b2087d
sha1 7c8b2d66f724b5d5f2aa314fc06f1c556a4ca569
sha256 bd6309191b5d0abdbb8339057e1702ee394c77aba1f0a7ea0125c35ba7b3546e
sha512 3ee3fdb7e3665cffb13f0d687773041fb281173f17b651531edba09cb3d1a9e8eb525613c0f4c5d999f2c1b80cff553ff64888799e6d115c43f22e01a307c94e
ripemd-160 b5fc082315cdb0729b2ff44505a9ef6453a43c57

26481490 as geometric shapes

Circle

Radius = n
Diameter 52962980
Circumference 166388108.88022
Area 2.2031025207153E+15

Sphere

Radius = n
Volume 7.7788583161728E+22
Surface area 8.8124100828611E+15
Circumference 166388108.88022

Square

Length = n
Perimeter 105925960
Area 701269312620100
Diagonal 37450482.309847

Cube

Length = n
Surface area 4207615875720600
Volume 1.8570656289456E+22
Space diagonal 45867286.140127

Equilateral Triangle

Length = n
Perimeter 79444470
Area 3.0365851981173E+14
Altitude 22933643.070064

Triangular Pyramid

Length = n
Surface area 3.0365851981173E+14
Volume 2.1885728322265E+21
Height 12483494.103282