26189968 (number)

26189968 is an even 8-digits composite number following 26189967 and preceding 26189969. In scientific notation, it is written as 2.6189968 × 10^7. The sum of its digits is 49. It has a total of 7 prime factors and 40 positive divisors. There are 11157888 positive integers (up to 26189968) that are relatively prime to 26189968.

Interesting facts

Basic properties

Name

Name twenty-six million one hundred eighty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 2.6189968 × 10^7
Engineering notation 2.6189968 × 10^6

Prime Factorization of 26189968

Prime Factorization 2 × 2 × 2 × 2 × 7 × 1187 × 197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 3273746
Product of the distinct prime numbers

The prime factorization of 26189968 is 2 × 2 × 2 × 2 × 7 × 1187 × 197. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 26189968)

Multiplication

n×y
n×2 52379936
n×3 78569904
n×4 104759872
n×5 130949840

Division

n÷y
n÷2 13094984
n÷3 8729989.3333333
n÷3 6547492
n÷5 5237993.6

Exponentiation

ny
n2 685914423841024
n3 1.7964076811135E+22
n4 4.7047859683316E+29
n5 1.2321819395745E+37

Nth Root

y√n
2√n 5117.6135063133
3√n 296.96936882492
4√n 71.537497204706
5√n 30.452783402533

Divisors of 26189968

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26189967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26189968 can be divided by 40 positive divisors. The sum of these divisors (counting 26189968) is 1, the average is 0.025.

Base conversion 26189968

Base System Value
2 Binary 1100011111010000010010000
3 Ternary 1211021120212211
4 Quaternary 1203322002100
5 Quinary 23201034333
6 Senary 2333201504
8 Octal 143720220
10 Decimal 26189968
12 Duodecimal 8930294
16 Hexadecimal 18fa090
20 Vigesimal 83dei8
36 Base36 flcb4

Cryptographic Hash Functions

md5 6e1735600fade431bc8c4cc218757769
sha1 eb3b79d22ca412c1b051ae3e0eb77509c8e473c2
sha256 09da02eee4b8c9caddee1110aa12bc4fe622c750ed8f7f9a25bda5188d29fef0
sha512 cfbed45b1a7a9b77ab6e82c8b5d67e3377c32c1689e441baec3a7019c67ce6306fc8e28633f25dacb44ec3578a1e0fc7f2e86b423bfbbc4076998073a5fadd3f
ripemd-160 7254090b2cc9a097f029a4b99ec304c09136294e

26189968 as geometric shapes

Circle

Radius = n
Diameter 52379936
Circumference 164556422.1331
Area 2.1548637149302E+15

Sphere

Radius = n
Volume 7.5247748984512E+22
Surface area 8.6194548597209E+15
Circumference 164556422.1331

Square

Length = n
Perimeter 104759872
Area 685914423841024
Diagonal 37038207.943717

Cube

Length = n
Surface area 4115486543046144
Volume 1.7964076811135E+22
Space diagonal 45362355.224603

Equilateral Triangle

Length = n
Perimeter 78569904
Area 2.9700965793425E+14
Altitude 22681177.612302

Triangular Pyramid

Length = n
Surface area 2.9700965793425E+14
Volume 2.1170867551516E+21
Height 12346069.314572