26698768 (number)

26698768 is an even 8-digits composite number following 26698767 and preceding 26698769. In scientific notation, it is written as 2.6698768 × 10^7. The sum of its digits is 52. It has a total of 6 prime factors and 20 positive divisors. There are 12768800 positive integers (up to 26698768) that are relatively prime to 26698768.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.6698768 × 10^7
Engineering notation 2.6698768 × 10^6

Prime Factorization of 26698768

Prime Factorization 2 × 2 × 2 × 2 × 23 × 72551

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 3337346
Product of the distinct prime numbers

The prime factorization of 26698768 is 2 × 2 × 2 × 2 × 23 × 72551. Since it has a total of 6 prime factors.

Most popular turbo-numbers

7, 3, 31, 51, 632, 909, 1431, 4428, 94141, 22750, 141866, 960279, 2339788, 4346892, 63211000, 46414596, 286587791, 995317437, 6676329216, 414081416

Basic calculations (n = 26698768)

Multiplication

n×y
n×2 53397536
n×3 80096304
n×4 106795072
n×5 133493840

Division

n÷y
n÷2 13349384
n÷3 8899589.3333333
n÷3 6674692
n÷5 5339753.6

Exponentiation

ny
n2 712824212717824
n3 1.9031528280136E+22
n4 5.0811835823679E+29
n5 1.3566134163105E+37

Nth Root

y√n
2√n 5167.0850583283
3√n 298.88015092073
4√n 71.882439151216
5√n 30.570197485712

Divisors of 26698768

1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 72551, 145102, 290204, 580408, 1160816, 1668673, 3337346, 6674692, 13349384, 26698768

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26698767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26698768 can be divided by 20 positive divisors. The sum of these divisors (counting 26698768) is 1, the average is 0.05.

Base conversion 26698768

Base System Value
2 Binary 1100101110110010000010000
3 Ternary 1212020102211021
4 Quaternary 1211312100100
5 Quinary 23313330033
6 Senary 2352125224
8 Octal 145662020
10 Decimal 26698768
12 Duodecimal 8b36814
16 Hexadecimal 1976410
20 Vigesimal 86h6i8
36 Base36 fw8wg

Cryptographic Hash Functions

md5 9f44e55b3a22834f7ecca6712e8ed549
sha1 8f50b56e310493a559f93367bde2afa9dc02a4cd
sha256 d038416eae0035a36c7ac9ec9f19c86549854463d136ddc1f6b2b883f3e7beec
sha512 07369248e41553cabbb5e917c74f1c02602b597c40f75865575c8515ab777426a217a4aa40084454036384b9428806c60fe1dfd382516a87e252b614aa427dd3
ripemd-160 71ebd3d4e1deecd08f01f5b2f85d0ebca846ce7f

26698768 as geometric shapes

Circle

Radius = n
Diameter 53397536
Circumference 167753306.8174
Area 2.2394033099752E+15

Sphere

Radius = n
Volume 7.9719079241948E+22
Surface area 8.957613239901E+15
Circumference 167753306.8174

Square

Length = n
Perimeter 106795072
Area 712824212717824
Diagonal 37757759.804253

Cube

Length = n
Surface area 4276945276306944
Volume 1.9031528280136E+22
Space diagonal 46243622.675494

Equilateral Triangle

Length = n
Perimeter 80096304
Area 3.0866193832314E+14
Altitude 23121811.337747

Triangular Pyramid

Length = n
Surface area 3.0866193832314E+14
Volume 2.2428871172046E+21
Height 12585919.934751