26421856 (number)

26421856 is an even 8-digits composite number following 26421855 and preceding 26421857. In scientific notation, it is written as 2.6421856 × 10^7. The sum of its digits is 34. It has a total of 7 prime factors and 24 positive divisors. There are 12515328 positive integers (up to 26421856) that are relatively prime to 26421856.

Interesting facts

Basic properties

Name

Name twenty-six million four hundred twenty-one thousand eight hundred fifty-six

Notation

Scientific notation 2.6421856 × 10^7
Engineering notation 2.6421856 × 10^6

Prime Factorization of 26421856

Prime Factorization 2 × 2 × 2 × 2 × 2 × 19 × 43457

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1651366
Product of the distinct prime numbers

The prime factorization of 26421856 is 2 × 2 × 2 × 2 × 2 × 19 × 43457. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 3, 11, 47, 438, 513, 4136, 4548, 88994, 56382, 415599, 251747, 3111990, 7160688, 88121346, 83771829, 330330790, 345658328, 6249629983, 3577579461

Basic calculations (n = 26421856)

Multiplication

n×y
n×2 52843712
n×3 79265568
n×4 105687424
n×5 132109280

Division

n÷y
n÷2 13210928
n÷3 8807285.3333333
n÷3 6605464
n÷5 5284371.2

Exponentiation

ny
n2 698114474484736
n3 1.8445480116351E+22
n4 4.873638194851E+29
n5 1.2877056658045E+37

Nth Root

y√n
2√n 5140.2194505682
3√n 297.84325796135
4√n 71.69532377058
5√n 30.506519683368

Divisors of 26421856

1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 43457, 86914, 173828, 347656, 695312, 825683, 1390624, 1651366, 3302732, 6605464, 13210928, 26421856

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -26421855
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 26421856 can be divided by 24 positive divisors. The sum of these divisors (counting 26421856) is 1, the average is 0.041666666666667.

Base conversion 26421856

Base System Value
2 Binary 1100100110010101001100000
3 Ternary 1211201100222021
4 Quaternary 1210302221200
5 Quinary 23230444411
6 Senary 2342151224
8 Octal 144625140
10 Decimal 26421856
12 Duodecimal 8a22514
16 Hexadecimal 1932a60
20 Vigesimal 852ecg
36 Base36 fqb8g

Cryptographic Hash Functions

md5 525d48e19a488a0d5b28f9bc0cf1d78e
sha1 64e663c9fe889fb3df7cf7541bcdc38618d161a4
sha256 0537f05dc299f1dd5cfb8117c31984ecd41aa65b8470c001702181b160388d77
sha512 5dd77270def31c2ef69a6e9d686763217c9d9595a62bc78bdfd3aa903da05fdd616371f55b13f873b6e426198d1ca965e83382701453f96246fcf190882d575f
ripemd-160 a94cb9af6c79d5fd1b9b64027d1a7ff8aac8a116

26421856 as geometric shapes

Circle

Radius = n
Diameter 52843712
Circumference 166013417.40761
Area 2.1931913044059E+15

Sphere

Radius = n
Volume 7.7264246433955E+22
Surface area 8.7727652176238E+15
Circumference 166013417.40761

Square

Length = n
Perimeter 105687424
Area 698114474484736
Diagonal 37366147.098269

Cube

Length = n
Surface area 4188686846908416
Volume 1.8445480116351E+22
Space diagonal 45763997.022269

Equilateral Triangle

Length = n
Perimeter 79265568
Area 3.022924348267E+14
Altitude 22881998.511134

Triangular Pyramid

Length = n
Surface area 3.022924348267E+14
Volume 2.1738206787523E+21
Height 12455382.36609