26978082 (number)

26978082 is an even 8-digits composite number following 26978081 and preceding 26978083. In scientific notation, it is written as 2.6978082 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 32 positive divisors. There are 8256000 positive integers (up to 26978082) that are relatively prime to 26978082.

Interesting facts

Basic properties

Name

Name twenty-six million nine hundred seventy-eight thousand eighty-two

Notation

Scientific notation 2.6978082 × 10^7
Engineering notation 2.6978082 × 10^6

Prime Factorization of 26978082

Prime Factorization 2 × 3 × 17 × 41 × 6451

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 26978082
Product of the distinct prime numbers

The prime factorization of 26978082 is 2 × 3 × 17 × 41 × 6451. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 19, 74, 878, 380, 3424, 8878, 19333, 94368, 361298, 455368, 2687144, 7739123, 61306033, 87075903, 903279371, 194991496, 1037148897, 3322659110

Basic calculations (n = 26978082)

Multiplication

n×y
n×2 53956164
n×3 80934246
n×4 107912328
n×5 134890410

Division

n÷y
n÷2 13489041
n÷3 8992694
n÷3 6744520.5
n÷5 5395616.4

Exponentiation

ny
n2 727816908398724
n3 1.9635104235767E+22
n4 5.2971745215108E+29
n5 1.4290760860963E+37

Nth Root

y√n
2√n 5194.0429339773
3√n 299.9188002462
4√n 72.069708851759
5√n 30.633894621114

Divisors of 26978082

1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 697, 1394, 2091, 4182, 6451, 12902, 19353, 38706, 109667, 219334, 264491, 329001, 528982, 658002, 793473, 1586946, 4496347, 8992694, 13489041, 26978082

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 -26978081
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 26978082 can be divided by 32 positive divisors. The sum of these divisors (counting 26978082) is 1, the average is 0.03125.

Base conversion 26978082

Base System Value
2 Binary 1100110111010011100100010
3 Ternary 1212202121222020
4 Quaternary 1212322130202
5 Quinary 23401244312
6 Senary 2402122310
8 Octal 146723442
10 Decimal 26978082
12 Duodecimal 9050396
16 Hexadecimal 19ba722
20 Vigesimal 88c542
36 Base36 g28f6

Cryptographic Hash Functions

md5 5bd8283b725cb854010cf2296ead7031
sha1 2b7b7d82d6e894ac3dda07c5d91061f8dff6fa99
sha256 38bc0c51d783a48e7f82c348abc17142c89b1c8d3ce9e4047e6bb650266d5655
sha512 fd8f13eff0b299ebf273d4f638f832fa68a3be9e7da4a1d36ed7facb9fbae7f2d3bd93d3bda480d6cf007c710bc0d9bb7f0ceb6bc899d230a92821c47c8deaa6
ripemd-160 91427d4445ecafd9240b3c25aae2743199b7b4dc

26978082 as geometric shapes

Circle

Radius = n
Diameter 53956164
Circumference 169508288.43829
Area 2.2865042525839E+15

Sphere

Radius = n
Volume 8.2247332292742E+22
Surface area 9.1460170103355E+15
Circumference 169508288.43829

Square

Length = n
Perimeter 107912328
Area 727816908398724
Diagonal 38152769.451213

Cube

Length = n
Surface area 4366901450392344
Volume 1.9635104235767E+22
Space diagonal 46727408.714759

Equilateral Triangle

Length = n
Perimeter 80934246
Area 3.1515396598857E+14
Altitude 23363704.35738

Triangular Pyramid

Length = n
Surface area 3.1515396598857E+14
Volume 2.314019225736E+21
Height 12717589.817071