26698968 (number)

26698968 is an even 8-digits composite number following 26698967 and preceding 26698969. In scientific notation, it is written as 2.6698968 × 10^7. The sum of its digits is 54. It has a total of 7 prime factors and 48 positive divisors. There are 8752320 positive integers (up to 26698968) that are relatively prime to 26698968.

Interesting facts

Basic properties

Name

Name twenty-six million six hundred ninety-eight thousand nine hundred sixty-eight

Notation

Scientific notation 2.6698968 × 10^7
Engineering notation 2.6698968 × 10^6

Prime Factorization of 26698968

Prime Factorization 2 × 2 × 2 × 3 × 3 × 61 × 6079

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2224914
Product of the distinct prime numbers

The prime factorization of 26698968 is 2 × 2 × 2 × 3 × 3 × 61 × 6079. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 26698968)

Multiplication

n×y
n×2 53397936
n×3 80096904
n×4 106795872
n×5 133494840

Division

n÷y
n÷2 13349484
n÷3 8899656
n÷3 6674742
n÷5 5339793.6

Exponentiation

ny
n2 712834892265024
n3 1.9031955977867E+22
n4 5.0813358363049E+29
n5 1.3566642289076E+37

Nth Root

y√n
2√n 5167.1044115636
3√n 298.88089722084
4√n 71.882573768359
5√n 30.570243285737

Divisors of 26698968

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26698967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26698968 can be divided by 48 positive divisors. The sum of these divisors (counting 26698968) is 1, the average is 0.020833333333333.

Base conversion 26698968

Base System Value
2 Binary 1100101110110010011011000
3 Ternary 1212020110002200
4 Quaternary 1211312103120
5 Quinary 23313331333
6 Senary 2352130200
8 Octal 145662330
10 Decimal 26698968
12 Duodecimal 8b36960
16 Hexadecimal 19764d8
20 Vigesimal 86h788
36 Base36 fw920

Cryptographic Hash Functions

md5 191c05ed966c5ffe7aac9b50dca5464f
sha1 d8811256c3b6fbe24a3a81af62b5d03bdc79dd5e
sha256 555b68e4102f4fe8bee72372cf4db06e208da7edd44b62a81470afe04b08f27c
sha512 26a14c67e229de0f3cd420e3cdab71388b598e22a4b07eeb03f8b2d438f123348864225004a009d772dda1b09cc2cfe667a112a7e1736078c00f548e82f610a1
ripemd-160 a32303200025ed39ea69a2a347c6f578d8400c4d

26698968 as geometric shapes

Circle

Radius = n
Diameter 53397936
Circumference 167754563.45446
Area 2.2394368607623E+15

Sphere

Radius = n
Volume 7.9720870778016E+22
Surface area 8.9577474430491E+15
Circumference 167754563.45446

Square

Length = n
Perimeter 106795872
Area 712834892265024
Diagonal 37758042.646965

Cube

Length = n
Surface area 4277009353590144
Volume 1.9031955977867E+22
Space diagonal 46243969.085656

Equilateral Triangle

Length = n
Perimeter 80096904
Area 3.0866656270273E+14
Altitude 23121984.542828

Triangular Pyramid

Length = n
Surface area 3.0866656270273E+14
Volume 2.2429375218656E+21
Height 12586014.215655