26856893 (number)

26856893 is an odd 8-digits composite number following 26856892 and preceding 26856894. In scientific notation, it is written as 2.6856893 × 10^7. The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors. There are 21799536 positive integers (up to 26856893) that are relatively prime to 26856893.

Interesting facts

Basic properties

Name

Name twenty-six million eight hundred fifty-six thousand eight hundred ninety-three

Notation

Scientific notation 2.6856893 × 10^7
Engineering notation 2.6856893 × 10^6

Prime Factorization of 26856893

Prime Factorization 7 × 23 × 107 × 1559

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26856893
Product of the distinct prime numbers

The prime factorization of 26856893 is 7 × 23 × 107 × 1559. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 8, 88, 7, 683, 571, 5211, 7638, 97077, 37712, 443049, 617412, 8489796, 2829361, 90756804, 93349185, 382081122, 41354318, 1581339116, 6427683996

Basic calculations (n = 26856893)

Multiplication

n×y
n×2 53713786
n×3 80570679
n×4 107427572
n×5 134284465

Division

n÷y
n÷2 13428446.5
n÷3 8952297.6666667
n÷3 6714223.25
n÷5 5371378.6

Exponentiation

ny
n2 721292701613449
n3 1.9371680908913E+22
n4 5.2026316140083E+29
n5 1.3972652057584E+37

Nth Root

y√n
2√n 5182.3636499188
3√n 299.46903488197
4√n 71.988635560891
5√n 30.606322758254

Divisors of 26856893

1, 7, 23, 107, 161, 749, 1559, 2461, 10913, 17227, 35857, 166813, 250999, 1167691, 3836699, 26856893

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 -26856892
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 26856893 can be divided by 16 positive divisors. The sum of these divisors (counting 26856893) is 1, the average is 0.0625.

Base conversion 26856893

Base System Value
2 Binary 1100110011100110110111101
3 Ternary 1212112110201202
4 Quaternary 1212130312331
5 Quinary 23333410033
6 Senary 2355345245
8 Octal 146346675
10 Decimal 26856893
12 Duodecimal 8bb2225
16 Hexadecimal 199cdbd
20 Vigesimal 87h24d
36 Base36 fzmwt

Cryptographic Hash Functions

md5 94b0fef4d9b2c346ddf74935a05a88b5
sha1 da6c2e8c5599e5d0dabc52d1f6c9994668fe1b4b
sha256 d69c95bd639739969364c544a9ee4b4679692b4e3b21eece34354a9f9dff90dd
sha512 3846c206551403cede625c8ad40f2479fa576ad2323ec8986b98d847af07323060c3a1c2145e914a15a267d2156349c7d37272d65890ec5d001217b55a22f4f1
ripemd-160 2935dd248a526bebef811247f6514fed606c8914

26856893 as geometric shapes

Circle

Radius = n
Diameter 53713786
Circumference 168746835.49409
Area 2.2660078524767E+15

Sphere

Radius = n
Volume 8.1143907241504E+22
Surface area 9.064031409907E+15
Circumference 168746835.49409

Square

Length = n
Perimeter 107427572
Area 721292701613449
Diagonal 37981382.323803

Cube

Length = n
Surface area 4327756209680694
Volume 1.9371680908913E+22
Space diagonal 46517503.209441

Equilateral Triangle

Length = n
Perimeter 80570679
Area 3.1232890158078E+14
Altitude 23258751.60472

Triangular Pyramid

Length = n
Surface area 3.1232890158078E+14
Volume 2.2829744889458E+21
Height 12660460.774601