13426887 (number)

13426887 is an odd 8-digits composite number following 13426886 and preceding 13426888. In scientific notation, it is written as 1.3426887 × 10^7. The sum of its digits is 39. It has a total of 3 prime factors and 8 positive divisors. There are 8930168 positive integers (up to 13426887) that are relatively prime to 13426887.

Interesting facts

Basic properties

Name

Name thirteen million four hundred twenty-six thousand eight hundred eighty-seven

Notation

Scientific notation 1.3426887 × 10^7
Engineering notation 1.3426887 × 10^6

Prime Factorization of 13426887

Prime Factorization 3 × 443 × 10103

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 13426887
Product of the distinct prime numbers

The prime factorization of 13426887 is 3 × 443 × 10103. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 4, 29, 31, 404, 426, 5759, 7883, 17620, 85188, 769930, 277086, 9060001, 8328146, 27380260, 1969227, 129741197, 403381748, 7427634937, 3691957983

Basic calculations (n = 13426887)

Multiplication

n×y
n×2 26853774
n×3 40280661
n×4 53707548
n×5 67134435

Division

n÷y
n÷2 6713443.5
n÷3 4475629
n÷3 3356721.75
n÷5 2685377.4

Exponentiation

ny
n2 180281294510769
n3 2.4206165696098E+21
n4 3.2501345150479E+28
n5 4.3639188868347E+35

Nth Root

y√n
2√n 3664.2716875254
3√n 237.67952889319
4√n 60.533227962214
5√n 26.643732625531

Divisors of 13426887

1, 3, 443, 1329, 10103, 30309, 4475629, 13426887

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -13426886
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 13426887 can be divided by 8 positive divisors. The sum of these divisors (counting 13426887) is 1, the average is 0.125.

Base conversion 13426887

Base System Value
2 Binary 110011001110000011000111
3 Ternary 221021011020010
4 Quaternary 303032003013
5 Quinary 11414130022
6 Senary 1155441303
8 Octal 63160307
10 Decimal 13426887
12 Duodecimal 45b6233
16 Hexadecimal cce0c7
20 Vigesimal 43i747
36 Base36 7zs93

Cryptographic Hash Functions

md5 1fb3acb520a004bd1854b3598aad2a56
sha1 5b7ec611b0cd7cce88f75edc3149074375bc3d51
sha256 f2037c423e7a035e7b353df6e55c25ccb1fe84e26b28600e7d955ebb690d9f3a
sha512 218259ad64cc76e76f97a79549df616236a753d394bfa937ae31901e5c34ea42074b07a89f4b0f133e7b40e1e39869f1a1d6d2c64ffc708fd5f9b6449469a40e
ripemd-160 d4736bdcb561b2a36049dcad03ae71a7fb55ee84

13426887 as geometric shapes

Circle

Radius = n
Diameter 26853774
Circumference 84363619.119561
Area 5.6637039041469E+14

Sphere

Radius = n
Volume 1.0139454976325E+22
Surface area 2.2654815616588E+15
Circumference 84363619.119561

Square

Length = n
Perimeter 53707548
Area 180281294510769
Diagonal 18988485.695851

Cube

Length = n
Surface area 1081687767064614
Volume 2.4206165696098E+21
Space diagonal 23256050.471486

Equilateral Triangle

Length = n
Perimeter 40280661
Area 78064090436735
Altitude 11628025.235743

Triangular Pyramid

Length = n
Surface area 78064090436735
Volume 2.8527239850394E+20
Height 6329495.2319503