26856886 (number)

26856886 is an even 8-digits composite number following 26856885 and preceding 26856887. In scientific notation, it is written as 2.6856886 × 10^7. The sum of its digits is 49. It has a total of 5 prime factors and 32 positive divisors. There are 11054400 positive integers (up to 26856886) that are relatively prime to 26856886.

Interesting facts

Basic properties

Name

Name twenty-six million eight hundred fifty-six thousand eight hundred eighty-six

Notation

Scientific notation 2.6856886 × 10^7
Engineering notation 2.6856886 × 10^6

Prime Factorization of 26856886

Prime Factorization 2 × 7 × 41 × 71 × 659

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 26856886
Product of the distinct prime numbers

The prime factorization of 26856886 is 2 × 7 × 41 × 71 × 659. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 3, 76, 10, 702, 878, 765, 1283, 47458, 32605, 53868, 304941, 9250731, 7632852, 58555679, 80899283, 893649600, 659341156, 4020978891, 719940144

Basic calculations (n = 26856886)

Multiplication

n×y
n×2 53713772
n×3 80570658
n×4 107427544
n×5 134284430

Division

n÷y
n÷2 13428443
n÷3 8952295.3333333
n÷3 6714221.5
n÷5 5371377.2

Exponentiation

ny
n2 721292325616996
n3 1.9371665761771E+22
n4 5.2026261899397E+29
n5 1.3972633848383E+37

Nth Root

y√n
2√n 5182.3629745513
3√n 299.46900886402
4√n 71.988630870098
5√n 30.606321162803

Divisors of 26856886

1, 2, 7, 14, 41, 71, 82, 142, 287, 497, 574, 659, 994, 1318, 2911, 4613, 5822, 9226, 20377, 27019, 40754, 46789, 54038, 93578, 189133, 327523, 378266, 655046, 1918349, 3836698, 13428443, 26856886

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 -26856885
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 26856886 can be divided by 32 positive divisors. The sum of these divisors (counting 26856886) is 1, the average is 0.03125.

Base conversion 26856886

Base System Value
2 Binary 1100110011100110110110110
3 Ternary 1212112110201111
4 Quaternary 1212130312312
5 Quinary 23333410021
6 Senary 2355345234
8 Octal 146346666
10 Decimal 26856886
12 Duodecimal 8bb221a
16 Hexadecimal 199cdb6
20 Vigesimal 87h246
36 Base36 fzmwm

Cryptographic Hash Functions

md5 7db08c9e7a7f1d3fe65ace0e81e26270
sha1 8e743048c81970f27ab34fd86884860c417a6857
sha256 457499944c25dedcde6e470065982584ddfda389f408efbb667442b421c3124c
sha512 1d09f0927728e47b9cb7980a5c9e1c5f185054442eca8978e9a6003e54489d906869228cc49e0db7ed37bacb7bfd11e41714987f3edaa20a9bb08823c94d60eb
ripemd-160 31b7e23f2cdba728c79abf092a26368519231e4f

26856886 as geometric shapes

Circle

Radius = n
Diameter 53713772
Circumference 168746791.5118
Area 2.2660066712491E+15

Sphere

Radius = n
Volume 8.11438437933E+22
Surface area 9.0640266849962E+15
Circumference 168746791.5118

Square

Length = n
Perimeter 107427544
Area 721292325616996
Diagonal 37981372.424308

Cube

Length = n
Surface area 4327753953701976
Volume 1.9371665761771E+22
Space diagonal 46517491.085085

Equilateral Triangle

Length = n
Perimeter 80570658
Area 3.1232873876954E+14
Altitude 23258745.542543

Triangular Pyramid

Length = n
Surface area 3.1232873876954E+14
Volume 2.2829727038379E+21
Height 12660457.474769