26947897 (number)

26947897 is an odd 8-digits composite number following 26947896 and preceding 26947898. In scientific notation, it is written as 2.6947897 × 10^7. The sum of its digits is 52. It has a total of 3 prime factors and 8 positive divisors. There are 25963200 positive integers (up to 26947897) that are relatively prime to 26947897.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.6947897 × 10^7
Engineering notation 2.6947897 × 10^6

Prime Factorization of 26947897

Prime Factorization 31 × 241 × 3607

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 26947897
Product of the distinct prime numbers

The prime factorization of 26947897 is 31 × 241 × 3607. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 26947897)

Multiplication

n×y
n×2 53895794
n×3 80843691
n×4 107791588
n×5 134739485

Division

n÷y
n÷2 13473948.5
n÷3 8982632.3333333
n÷3 6736974.25
n÷5 5389579.4

Exponentiation

ny
n2 726189152722609
n3 1.9569270490086E+22
n4 5.2735068553198E+29
n5 1.4210991956595E+37

Nth Root

y√n
2√n 5191.1363881139
3√n 299.8069016627
4√n 72.049541206824
5√n 30.627036474356

Divisors of 26947897

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26947896
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26947897 can be divided by 8 positive divisors. The sum of these divisors (counting 26947897) is 1, the average is 0.125.

Base conversion 26947897

Base System Value
2 Binary 1100110110011000100111001
3 Ternary 1212201002120021
4 Quaternary 1212303010321
5 Quinary 23344313042
6 Senary 2401330441
8 Octal 146630471
10 Decimal 26947897
12 Duodecimal 9036a21
16 Hexadecimal 19b3139
20 Vigesimal 8889eh
36 Base36 g1l4p

Cryptographic Hash Functions

md5 545f6567936f36c7728e2091b81b1422
sha1 2eb176ada6c06de1db9b93c55e5d5ff93522b229
sha256 ae27d5db15b01d3210e577a9258e816503abf06df56c29e151ba0c64457f7ff3
sha512 09748dd7887433685af3d28963dc2dcff88451bdd878be2329f6378edf1c852b75662cb697f2ce1228cf5eb90e5ee5453adfbc75aa8ccaa3154a296ee929cc67
ripemd-160 586ffd36e4cc6d6cc88bb8d020dbdc37b2a9ca44

26947897 as geometric shapes

Circle

Radius = n
Diameter 53895794
Circumference 169318630.48979
Area 2.2813905073099E+15

Sphere

Radius = n
Volume 8.1971568543688E+22
Surface area 9.1255620292398E+15
Circumference 169318630.48979

Square

Length = n
Perimeter 107791588
Area 726189152722609
Diagonal 38110081.414833

Cube

Length = n
Surface area 4357134916335654
Volume 1.9569270490086E+22
Space diagonal 46675126.761133

Equilateral Triangle

Length = n
Perimeter 80843691
Area 3.1444912710524E+14
Altitude 23337563.380566

Triangular Pyramid

Length = n
Surface area 3.1444912710524E+14
Volume 2.3062606444023E+21
Height 12703360.471611