26697986 (number)

26697986 is an even 8-digits composite number following 26697985 and preceding 26697987. In scientific notation, it is written as 2.6697986 × 10^7. The sum of its digits is 53. It has a total of 4 prime factors and 16 positive divisors. There are 10944384 positive integers (up to 26697986) that are relatively prime to 26697986.

Interesting facts

Basic properties

Name

Name twenty-six million six hundred ninety-seven thousand nine hundred eighty-six

Notation

Scientific notation 2.6697986 × 10^7
Engineering notation 2.6697986 × 10^6

Prime Factorization of 26697986

Prime Factorization 2 × 7 × 23 × 82913

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26697986
Product of the distinct prime numbers

The prime factorization of 26697986 is 2 × 7 × 23 × 82913. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 4, 56, 57, 573, 610, 8890, 9248, 64874, 26823, 872686, 232502, 1304732, 1499040, 12682024, 79526921, 699073150, 25000784, 4112471096, 7302805354

Basic calculations (n = 26697986)

Multiplication

n×y
n×2 53395972
n×3 80093958
n×4 106791944
n×5 133489930

Division

n÷y
n÷2 13348993
n÷3 8899328.6666667
n÷3 6674496.5
n÷5 5339597.2

Exponentiation

ny
n2 712782456456196
n3 1.9029856043513E+22
n4 5.0805883023173E+29
n5 1.3564147536703E+37

Nth Root

y√n
2√n 5167.0093864827
3√n 298.8772328515
4√n 71.881912790929
5√n 30.57001840498

Divisors of 26697986

1, 2, 7, 14, 23, 46, 161, 322, 82913, 165826, 580391, 1160782, 1906999, 3813998, 13348993, 26697986

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 -26697985
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 26697986 can be divided by 16 positive divisors. The sum of these divisors (counting 26697986) is 1, the average is 0.0625.

Base conversion 26697986

Base System Value
2 Binary 1100101110110000100000010
3 Ternary 1212020101202022
4 Quaternary 1211312010002
5 Quinary 23313313421
6 Senary 2352121442
8 Octal 145660402
10 Decimal 26697986
12 Duodecimal 8b36282
16 Hexadecimal 1976102
20 Vigesimal 86h4j6
36 Base36 fw8aq

Cryptographic Hash Functions

md5 41a4952e4769f13cf50a5f574436b598
sha1 6d943db1cff7dfcc3ef4098d426e46a57261c936
sha256 1465eb838db575e7a20542824b9bbd4dc4ac85ea280ad740b57093f0846257a6
sha512 c70aa355de17f90294118e1043af89a537fd799213186627e40fb2b188288b75641a1a1135d4bd6d69a2ce1d461ec0d29fff0d0958c8a328cdf02a02cf4384f8
ripemd-160 48201f5fbebd4d1dc924ebc91bd227974231cd96

26697986 as geometric shapes

Circle

Radius = n
Diameter 53395972
Circumference 167748393.36649
Area 2.2392721288105E+15

Sphere

Radius = n
Volume 7.9712074593563E+22
Surface area 8.9570885152419E+15
Circumference 167748393.36649

Square

Length = n
Perimeter 106791944
Area 712782456456196
Diagonal 37756653.889247

Cube

Length = n
Surface area 4276694738737176
Volume 1.9029856043513E+22
Space diagonal 46242268.211763

Equilateral Triangle

Length = n
Perimeter 80093958
Area 3.0864385733147E+14
Altitude 23121134.105881

Triangular Pyramid

Length = n
Surface area 3.0864385733147E+14
Volume 2.2426900422287E+21
Height 12585551.296416