26931892 (number)

26931892 is an even 8-digits composite number following 26931891 and preceding 26931893. In scientific notation, it is written as 2.6931892 × 10^7. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 11775456 positive integers (up to 26931892) that are relatively prime to 26931892.

Interesting facts

Basic properties

Name

Name twenty-six million nine hundred thirty-one thousand eight hundred ninety-two

Notation

Scientific notation 2.6931892 × 10^7
Engineering notation 2.6931892 × 10^6

Prime Factorization of 26931892

Prime Factorization 2 × 2 × 13 × 19 × 27259

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 13465946
Product of the distinct prime numbers

The prime factorization of 26931892 is 2 × 2 × 13 × 19 × 27259. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 9, 55, 36, 186, 154, 482, 6375, 57454, 23053, 541411, 767110, 8077387, 4008319, 51983041, 17846916, 806531606, 355842619, 8858275588, 2595337807

Basic calculations (n = 26931892)

Multiplication

n×y
n×2 53863784
n×3 80795676
n×4 107727568
n×5 134659460

Division

n÷y
n÷2 13465946
n÷3 8977297.3333333
n÷3 6732973
n÷5 5386378.4

Exponentiation

ny
n2 725326806699664
n3 1.953442322274E+22
n4 5.2609897651713E+29
n5 1.416884081687E+37

Nth Root

y√n
2√n 5189.5945891755
3√n 299.74753574708
4√n 72.038840837256
5√n 30.623397583992

Divisors of 26931892

1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 27259, 54518, 109036, 354367, 517921, 708734, 1035842, 1417468, 2071684, 6732973, 13465946, 26931892

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26931891
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26931892 can be divided by 24 positive divisors. The sum of these divisors (counting 26931892) is 1, the average is 0.041666666666667.

Base conversion 26931892

Base System Value
2 Binary 1100110101111001010110100
3 Ternary 1212200021121111
4 Quaternary 1212233022310
5 Quinary 23343310032
6 Senary 2401124404
8 Octal 146571264
10 Decimal 26931892
12 Duodecimal 9029704
16 Hexadecimal 19af2b4
20 Vigesimal 8869ec
36 Base36 g18s4

Cryptographic Hash Functions

md5 63617bdd47d7af01c5feca2613e3aa14
sha1 b06921f7318e895add9c12bbdfea3947091d1463
sha256 d7d3f9bbfe900b8477839741e1807a3b8ce765cf18879033ee66e09014eb69af
sha512 374f4547bdd9bab45c46814ccffed73b8ef0c2fa27e328e625e5b3e3d6ddf6f57e04c2f22ec4172639a0e38ec2de191e1f326e626a07d0135bcb9bbd51a8da1b
ripemd-160 d0a8bf769c6a5c88fdabf5eac26ad336588cfb55

26931892 as geometric shapes

Circle

Radius = n
Diameter 53863784
Circumference 169218068.10895
Area 2.2786813673794E+15

Sphere

Radius = n
Volume 8.1825600651566E+22
Surface area 9.1147254695176E+15
Circumference 169218068.10895

Square

Length = n
Perimeter 107727568
Area 725326806699664
Diagonal 38087446.926767

Cube

Length = n
Surface area 4351960840197984
Volume 1.953442322274E+22
Space diagonal 46647405.287958

Equilateral Triangle

Length = n
Perimeter 80795676
Area 3.1407572032388E+14
Altitude 23323702.643979

Triangular Pyramid

Length = n
Surface area 3.1407572032388E+14
Volume 2.3021538545613E+21
Height 12695815.642256