26494893 (number)

26494893 is an odd 8-digits composite number following 26494892 and preceding 26494894. In scientific notation, it is written as 2.6494893 × 10^7. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 17054016 positive integers (up to 26494893) that are relatively prime to 26494893.

Interesting facts

Basic properties

Name

Name twenty-six million four hundred ninety-four thousand eight hundred ninety-three

Notation

Scientific notation 2.6494893 × 10^7
Engineering notation 2.6494893 × 10^6

Prime Factorization of 26494893

Prime Factorization 9 × 29 × 101513

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 26494893
Product of the distinct prime numbers

The prime factorization of 26494893 is 9 × 29 × 101513. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 26494893)

Multiplication

n×y
n×2 52989786
n×3 79484679
n×4 105979572
n×5 132474465

Division

n÷y
n÷2 13247446.5
n÷3 8831631
n÷3 6623723.25
n÷5 5298978.6

Exponentiation

ny
n2 701979355081449
n3 1.8598867901092E+22
n4 4.9277501496057E+29
n5 1.3056021294454E+37

Nth Root

y√n
2√n 5147.3190109027
3√n 298.11744466171
4√n 71.744818704229
5√n 30.523366684033

Divisors of 26494893

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26494892
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26494893 can be divided by 8 positive divisors. The sum of these divisors (counting 26494893) is 1, the average is 0.125.

Base conversion 26494893

Base System Value
2 Binary 1100101000100011110101101
3 Ternary 1211212002011100
4 Quaternary 1211010132231
5 Quinary 23240314033
6 Senary 2343513313
8 Octal 145043655
10 Decimal 26494893
12 Duodecimal 8a58839
16 Hexadecimal 19447ad
20 Vigesimal 85bh4d
36 Base36 frvl9

Cryptographic Hash Functions

md5 2778e4ba29b169f8f00868d2cda0b4bb
sha1 361fb2256192117a553c40d21860a2c4a7422d11
sha256 0fa5e0ad6337ef278afebafe885059601078f491d85914f6bdb42b0066b80ae2
sha512 f89e4f082ca416b6b67b9c9d99bea58c10c8d8a3aa002f2f2de93f5caa22209c42761e25aa8138bd4be9c32b376e4f65d15647998344655bbb3eab8daf176b98
ripemd-160 9f9369675414f3428ad249ca9a3d07864b76729e

26494893 as geometric shapes

Circle

Radius = n
Diameter 52989786
Circumference 166472322.4129
Area 2.2053331848956E+15

Sphere

Radius = n
Volume 7.790675568421E+22
Surface area 8.8213327395823E+15
Circumference 166472322.4129

Square

Length = n
Perimeter 105979572
Area 701979355081449
Diagonal 37469437.014224

Cube

Length = n
Surface area 4211876130488694
Volume 1.8598867901092E+22
Space diagonal 45890500.817101

Equilateral Triangle

Length = n
Perimeter 79484679
Area 3.0396597721638E+14
Altitude 22945250.40855

Triangular Pyramid

Length = n
Surface area 3.0396597721638E+14
Volume 2.1918976025425E+21
Height 12489812.338075