26491330 (number)

26491330 is an even 8-digits composite number following 26491329 and preceding 26491331. In scientific notation, it is written as 2.6491330 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 10337920 positive integers (up to 26491330) that are relatively prime to 26491330.

Interesting facts

Basic properties

Name

Name twenty-six million four hundred ninety-one thousand three hundred thirty

Notation

Scientific notation 2.6491330 × 10^7
Engineering notation 2.6491330 × 10^6

Prime Factorization of 26491330

Prime Factorization 2 × 5 × 41 × 64613

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26491330
Product of the distinct prime numbers

The prime factorization of 26491330 is 2 × 5 × 41 × 64613. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 8, 31, 29, 776, 869, 3186, 2352, 58255, 24647, 157168, 94205, 2655297, 7607283, 98533158, 87007644, 66464486, 623701240, 5531954433, 8695891202

Basic calculations (n = 26491330)

Multiplication

n×y
n×2 52982660
n×3 79473990
n×4 105965320
n×5 132456650

Division

n÷y
n÷2 13245665
n÷3 8830443.3333333
n÷3 6622832.5
n÷5 5298266

Exponentiation

ny
n2 701790565168900
n3 1.8591365452776E+22
n4 4.9250999736008E+29
n5 1.3047244868365E+37

Nth Root

y√n
2√n 5146.9728967617
3√n 298.10408057587
4√n 71.742406544259
5√n 30.522545691051

Divisors of 26491330

1, 2, 5, 10, 41, 82, 205, 410, 64613, 129226, 323065, 646130, 2649133, 5298266, 13245665, 26491330

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 -26491329
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 26491330 can be divided by 16 positive divisors. The sum of these divisors (counting 26491330) is 1, the average is 0.0625.

Base conversion 26491330

Base System Value
2 Binary 1100101000011100111000010
3 Ternary 1211211220021101
4 Quaternary 1211003213002
5 Quinary 23240210310
6 Senary 2343445014
8 Octal 145034702
10 Decimal 26491330
12 Duodecimal 8a5676a
16 Hexadecimal 19439c2
20 Vigesimal 85b86a
36 Base36 frsua

Cryptographic Hash Functions

md5 bcf321b3088e1b62e4ecf3a14878746f
sha1 197ffe9fff4a7f69714ee2435e4b5a897080bbad
sha256 1fe6aa8c56bc317f05adbd362b4d0af929d41c088d1dd4264fbd2e0b451066bb
sha512 9da217f4aff75925adb85987a15786d23ee72292a814def53db8c80b65ef35fd29b914e0b4cf099c51c80a81d080d19dad2cd07c7fd7e273f0c4f1cfcd719717
ripemd-160 92f4794e039feee5fb5bb3cf2cbb606574cc0d98

26491330 as geometric shapes

Circle

Radius = n
Diameter 52982660
Circumference 166449935.42365
Area 2.2047400838932E+15

Sphere

Radius = n
Volume 7.7875329502192E+22
Surface area 8.818960335573E+15
Circumference 166449935.42365

Square

Length = n
Perimeter 105965320
Area 701790565168900
Diagonal 37464398.171301

Cube

Length = n
Surface area 4210743391013400
Volume 1.8591365452776E+22
Space diagonal 45884329.520074

Equilateral Triangle

Length = n
Perimeter 79473990
Area 3.0388422878625E+14
Altitude 22942164.760037

Triangular Pyramid

Length = n
Surface area 3.0388422878625E+14
Volume 2.1910134305292E+21
Height 12488132.723767