26778049 (number)

26778049 is an odd 8-digits composite number following 26778048 and preceding 26778050. In scientific notation, it is written as 2.6778049 × 10^7. The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors. There are 23417856 positive integers (up to 26778049) that are relatively prime to 26778049.

Interesting facts

Basic properties

Name

Name twenty-six million seven hundred seventy-eight thousand forty-nine

Notation

Scientific notation 2.6778049 × 10^7
Engineering notation 2.6778049 × 10^6

Prime Factorization of 26778049

Prime Factorization 19 × 29 × 23 × 2113

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26778049
Product of the distinct prime numbers

The prime factorization of 26778049 is 19 × 29 × 23 × 2113. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 15, 13, 224, 388, 6543, 2970, 14390, 61038, 760045, 630583, 7780863, 6546290, 69642900, 72746678, 390285811, 717490408, 130482766, 2375412655

Basic calculations (n = 26778049)

Multiplication

n×y
n×2 53556098
n×3 80334147
n×4 107112196
n×5 133890245

Division

n÷y
n÷2 13389024.5
n÷3 8926016.3333333
n÷3 6694512.25
n÷5 5355609.8

Exponentiation

ny
n2 717063908246401
n3 1.9201572471154E+22
n4 5.141806485096E+29
n5 1.3768754600642E+37

Nth Root

y√n
2√n 5174.7511051257
3√n 299.17569641234
4√n 71.935742889927
5√n 30.588331372539

Divisors of 26778049

1, 19, 23, 29, 437, 551, 667, 2113, 12673, 40147, 48599, 61277, 923381, 1164263, 1409371, 26778049

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 -26778048
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 26778049 can be divided by 16 positive divisors. The sum of these divisors (counting 26778049) is 1, the average is 0.0625.

Base conversion 26778049

Base System Value
2 Binary 1100110001001100111000001
3 Ternary 1212101110120121
4 Quaternary 1212021213001
5 Quinary 23323344144
6 Senary 2353540241
8 Octal 146114701
10 Decimal 26778049
12 Duodecimal 8b74681
16 Hexadecimal 19899c1
20 Vigesimal 877529
36 Base36 fxy2p

Cryptographic Hash Functions

md5 f8515da10b66421ea89894b6ab8d500e
sha1 ace077d908b30bc2104cc73853e624a480dee9bd
sha256 393330ecb6f35ed2157068730b60742f1576307e00c0606e2cb25dd53bc217c5
sha512 bb96c1c0f9cc01332ded06ee556d8e83a9f0a91584be0d499168e13d04cc9ee7f824cebca4e01b31f09a4c55da35455836da1034e276d8d960a07286832636b8
ripemd-160 64be46a7d3a9f6c7c70abf5456ccb96976a1795b

26778049 as geometric shapes

Circle

Radius = n
Diameter 53556098
Circumference 168251444.03174
Area 2.2527227063013E+15

Sphere

Radius = n
Volume 8.0431358683664E+22
Surface area 9.0108908252051E+15
Circumference 168251444.03174

Square

Length = n
Perimeter 107112196
Area 717063908246401
Diagonal 37869880.069691

Cube

Length = n
Surface area 4302383449478406
Volume 1.9201572471154E+22
Space diagonal 46380941.395569

Equilateral Triangle

Length = n
Perimeter 80334147
Area 3.1049778033917E+14
Altitude 23190470.697784

Triangular Pyramid

Length = n
Surface area 3.1049778033917E+14
Volume 2.2629270172996E+21
Height 12623293.356564