26748021 (number)

26748021 is an odd 8-digits composite number following 26748020 and preceding 26748022. In scientific notation, it is written as 2.6748021 × 10^7. The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors. There are 16391424 positive integers (up to 26748021) that are relatively prime to 26748021.

Interesting facts

Basic properties

Name

Name twenty-six million seven hundred forty-eight thousand twenty-one

Notation

Scientific notation 2.6748021 × 10^7
Engineering notation 2.6748021 × 10^6

Prime Factorization of 26748021

Prime Factorization 3 × 43 × 17 × 12197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 26748021
Product of the distinct prime numbers

The prime factorization of 26748021 is 3 × 43 × 17 × 12197. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 4, 43, 64, 196, 431, 5677, 7046, 57286, 86319, 76870, 380710, 5365322, 9189776, 88168264, 38929063, 26548270, 288365692, 7195750633, 1596271697

Basic calculations (n = 26748021)

Multiplication

n×y
n×2 53496042
n×3 80244063
n×4 106992084
n×5 133740105

Division

n÷y
n÷2 13374010.5
n÷3 8916007
n÷3 6687005.25
n÷5 5349604.2

Exponentiation

ny
n2 715456627416441
n3 1.9137048894724E+22
n4 5.1187818571411E+29
n5 1.3691728460923E+37

Nth Root

y√n
2√n 5171.8488957045
3√n 299.0638260779
4√n 71.915567825781
5√n 30.581468148973

Divisors of 26748021

1, 3, 17, 43, 51, 129, 731, 2193, 12197, 36591, 207349, 524471, 622047, 1573413, 8916007, 26748021

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 -26748020
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 26748021 can be divided by 16 positive divisors. The sum of these divisors (counting 26748021) is 1, the average is 0.0625.

Base conversion 26748021

Base System Value
2 Binary 1100110000010010001110101
3 Ternary 1212022221101110
4 Quaternary 1212002101311
5 Quinary 23321414041
6 Senary 2353145233
8 Octal 146022165
10 Decimal 26748021
12 Duodecimal 8b5b219
16 Hexadecimal 1982475
20 Vigesimal 873a11
36 Base36 fxawl

Cryptographic Hash Functions

md5 095641712da193e2b1ad7810baf2da42
sha1 15b5e101553f1139d672b698eed1c27bb14a02f0
sha256 c92d6458931d39e47c288f965fcca540f513819fa61ebcdff305a9dc67b0c66e
sha512 4c7cf7a68cdf4a508249aafbfb7eef06f0dcbedf18fcca10a1a73ccd62dcc9cad18950d315b454e05f0eacebee1b491f45ab5f44d123d66f2727e9fcd8a40712
ripemd-160 8dd341bfc0cfa5bfbf3fd2aa0fee4df27c0e61b8

26748021 as geometric shapes

Circle

Radius = n
Diameter 53496042
Circumference 168062772.54333
Area 2.2476732846536E+15

Sphere

Radius = n
Volume 8.0161082958739E+22
Surface area 8.9906931386145E+15
Circumference 168062772.54333

Square

Length = n
Perimeter 106992084
Area 715456627416441
Diagonal 37827414.06484

Cube

Length = n
Surface area 4292739764498646
Volume 1.9137048894724E+22
Space diagonal 46328931.373919

Equilateral Triangle

Length = n
Perimeter 80244063
Area 3.0980180732429E+14
Altitude 23164465.68696

Triangular Pyramid

Length = n
Surface area 3.0980180732429E+14
Volume 2.255322840893E+21
Height 12609138.021613