26972309 (number)

26972309 is an odd 8-digits composite number following 26972308 and preceding 26972310. In scientific notation, it is written as 2.6972309 × 10^7. The sum of its digits is 38. It has a total of 5 prime factors and 32 positive divisors. There are 20321280 positive integers (up to 26972309) that are relatively prime to 26972309.

Interesting facts

Basic properties

Name

Name twenty-six million nine hundred seventy-two thousand three hundred nine

Notation

Scientific notation 2.6972309 × 10^7
Engineering notation 2.6972309 × 10^6

Prime Factorization of 26972309

Prime Factorization 13 × 7 × 61 × 43 × 113

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 26972309
Product of the distinct prime numbers

The prime factorization of 26972309 is 13 × 7 × 61 × 43 × 113. Since it has a total of 5 prime factors.

Most popular turbo-numbers

3, 5, 28, 47, 267, 105, 8263, 7846, 99327, 9018, 4507, 211410, 8011030, 9817325, 51114677, 33938860, 613307944, 101775137, 8744288763, 8460883721

Basic calculations (n = 26972309)

Multiplication

n×y
n×2 53944618
n×3 80916927
n×4 107889236
n×5 134861545

Division

n÷y
n÷2 13486154.5
n÷3 8990769.6666667
n÷3 6743077.25
n÷5 5394461.8

Exponentiation

ny
n2 727505452791481
n3 1.9622501871877E+22
n4 5.2926418384134E+29
n5 1.4275477109201E+37

Nth Root

y√n
2√n 5193.4871714485
3√n 299.89740565941
4√n 72.065853019641
5√n 30.632583448489

Divisors of 26972309

1, 7, 13, 43, 61, 91, 113, 301, 427, 559, 791, 793, 1469, 2623, 3913, 4859, 5551, 6893, 10283, 18361, 34013, 34099, 48251, 63167, 89609, 238693, 296399, 442169, 627263, 2074793, 3853187, 26972309

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 -26972308
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 26972309 can be divided by 32 positive divisors. The sum of these divisors (counting 26972309) is 1, the average is 0.03125.

Base conversion 26972309

Base System Value
2 Binary 1100110111001000010010101
3 Ternary 1212202100001102
4 Quaternary 1212321002111
5 Quinary 23401103214
6 Senary 2402035445
8 Octal 146710225
10 Decimal 26972309
12 Duodecimal 9048b85
16 Hexadecimal 19b9095
20 Vigesimal 88baf9
36 Base36 g23yt

Cryptographic Hash Functions

md5 027ddbf843c56b5ab080f182dac9cb41
sha1 e2bc3d7476022112be52394b30eb89c951559511
sha256 9093d84e1505f5cdca9c3709537d323969476797248e142abc868ce07b62804c
sha512 1d1cb5ae0b22c9cb463352e68d99cc89c7162353d52ba7a200c8e16ca820eddf38f4a08ffaa34999b3b130a3f58126fdf9fc43b102c36efc424fce0b37ae1992
ripemd-160 48cb89682837e89f76f36a54c0df7339a0c8effd

26972309 as geometric shapes

Circle

Radius = n
Diameter 53944618
Circumference 169472015.60951
Area 2.2855257859362E+15

Sphere

Radius = n
Volume 8.219454363432E+22
Surface area 9.1421031437449E+15
Circumference 169472015.60951

Square

Length = n
Perimeter 107889236
Area 727505452791481
Diagonal 38144605.196318

Cube

Length = n
Surface area 4365032716748886
Volume 1.9622501871877E+22
Space diagonal 46717409.585447

Equilateral Triangle

Length = n
Perimeter 80916927
Area 3.1501910175456E+14
Altitude 23358704.792724

Triangular Pyramid

Length = n
Surface area 3.1501910175456E+14
Volume 2.3125340229083E+21
Height 12714868.398773