26691886 (number)

26691886 is an even 8-digits composite number following 26691885 and preceding 26691887. In scientific notation, it is written as 2.6691886 × 10^7. The sum of its digits is 46. It has a total of 4 prime factors and 16 positive divisors. There are 12276000 positive integers (up to 26691886) that are relatively prime to 26691886.

Interesting facts

Basic properties

Name

Name twenty-six million six hundred ninety-one thousand eight hundred eighty-six

Notation

Scientific notation 2.6691886 × 10^7
Engineering notation 2.6691886 × 10^6

Prime Factorization of 26691886

Prime Factorization 2 × 13 × 311 × 3301

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26691886
Product of the distinct prime numbers

The prime factorization of 26691886 is 2 × 13 × 311 × 3301. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 2, 99, 62, 594, 879, 4092, 8481, 14042, 56528, 707184, 248234, 1241927, 4545708, 9569355, 45614824, 204900330, 434503434, 7218780215, 3582165691

Basic calculations (n = 26691886)

Multiplication

n×y
n×2 53383772
n×3 80075658
n×4 106767544
n×5 133459430

Division

n÷y
n÷2 13345943
n÷3 8897295.3333333
n÷3 6672971.5
n÷5 5338377.2

Exponentiation

ny
n2 712456778236996
n3 1.9016815104629E+22
n4 5.0759466085584E+29
n5 1.3548658821773E+37

Nth Root

y√n
2√n 5166.4190693361
3√n 298.85446846283
4√n 71.877806514502
5√n 30.568621339619

Divisors of 26691886

1, 2, 13, 26, 311, 622, 3301, 4043, 6602, 8086, 42913, 85826, 1026611, 2053222, 13345943, 26691886

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 -26691885
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 26691886 can be divided by 16 positive divisors. The sum of these divisors (counting 26691886) is 1, the average is 0.0625.

Base conversion 26691886

Base System Value
2 Binary 1100101110100100100101110
3 Ternary 1212020002101101
4 Quaternary 1211310210232
5 Quinary 23313120021
6 Senary 2352033314
8 Octal 145644456
10 Decimal 26691886
12 Duodecimal 8b3283a
16 Hexadecimal 197492e
20 Vigesimal 86g9e6
36 Base36 fw3la

Cryptographic Hash Functions

md5 b208c475e7664ae378b824b67e044a69
sha1 7fc9667c8ce72b3eaa249007b42d8ce16b04f2f4
sha256 5742e3c67a14a0ec891084ac49b02bb331c86c362b6cfa9f5c959004b96a14a1
sha512 89e35b2336eca58f45231e10b9689b970836a61965ce7b577eb84af1854744dba8fbe6846b6a2931de33e99e98b57d56b4a18333ead67d96859fe832a650ec88
ripemd-160 c989c1bc1b1c006561a6296c430a49f53edd43f3

26691886 as geometric shapes

Circle

Radius = n
Diameter 53383772
Circumference 167710065.93611
Area 2.2382489805096E+15

Sphere

Radius = n
Volume 7.9657448836505E+22
Surface area 8.9529959220384E+15
Circumference 167710065.93611

Square

Length = n
Perimeter 106767544
Area 712456778236996
Diagonal 37748027.186517

Cube

Length = n
Surface area 4274740669421976
Volume 1.9016815104629E+22
Space diagonal 46231702.701836

Equilateral Triangle

Length = n
Perimeter 80075658
Area 3.0850283452583E+14
Altitude 23115851.350918

Triangular Pyramid

Length = n
Surface area 3.0850283452583E+14
Volume 2.2411531528423E+21
Height 12582675.728839