13811242 (number)

13811242 is an even 8-digits composite number following 13811241 and preceding 13811243. In scientific notation, it is written as 1.3811242 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 6476800 positive integers (up to 13811242) that are relatively prime to 13811242.

Interesting facts

Basic properties

Name

Name thirteen million eight hundred eleven thousand two hundred forty-two

Notation

Scientific notation 1.3811242 × 10^7
Engineering notation 1.3811242 × 10^6

Prime Factorization of 13811242

Prime Factorization 2 × 17 × 401 × 1013

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13811242
Product of the distinct prime numbers

The prime factorization of 13811242 is 2 × 17 × 401 × 1013. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 52, 89, 349, 392, 7365, 9723, 57110, 63437, 898973, 676485, 6654968, 6240740, 25542757, 63798586, 912045973, 644770786, 9298301998, 5588784193

Basic calculations (n = 13811242)

Multiplication

n×y
n×2 27622484
n×3 41433726
n×4 55244968
n×5 69056210

Division

n÷y
n÷2 6905621
n÷3 4603747.3333333
n÷3 3452810.5
n÷5 2762248.4

Exponentiation

ny
n2 190750405582564
n3 2.6345000130989E+21
n4 3.6385717229913E+28
n5 5.0253194600589E+35

Nth Root

y√n
2√n 3716.3479385009
3√n 239.92614625725
4√n 60.961856422692
5√n 26.79455489286

Divisors of 13811242

1, 2, 17, 34, 401, 802, 1013, 2026, 6817, 13634, 17221, 34442, 406213, 812426, 6905621, 13811242

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 -13811241
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 13811242 can be divided by 16 positive divisors. The sum of these divisors (counting 13811242) is 1, the average is 0.0625.

Base conversion 13811242

Base System Value
2 Binary 110100101011111000101010
3 Ternary 221222200110111
4 Quaternary 310223320222
5 Quinary 12013424432
6 Senary 1212004534
8 Octal 64537052
10 Decimal 13811242
12 Duodecimal 476074a
16 Hexadecimal d2be2a
20 Vigesimal 466822
36 Base36 880tm

Cryptographic Hash Functions

md5 88a1eb042fd487117dd91c292b756c86
sha1 1dba86041791990935ecc06558d4ccf3c8841dba
sha256 1ddfacec160ce7be8fad89e4e5b0ffdb625ec25a0b84a4858c56110c9e3eae53
sha512 5c1fd290023fe8f8c11a5a83b7ff5fa99625dfb3c6d251e0b47d7a42430f50b611e71d6d59e8f337f8b9a583bb8617623126b4f655fe3bd5abacb7ec78d947a8
ripemd-160 ec14e5159366a28e2f3f03cf5cc25b77a3324182

13811242 as geometric shapes

Circle

Radius = n
Diameter 27622484
Circumference 86778592.808302
Area 5.9926007284746E+14

Sphere

Radius = n
Volume 1.1035367849378E+22
Surface area 2.3970402913898E+15
Circumference 86778592.808302

Square

Length = n
Perimeter 55244968
Area 190750405582564
Diagonal 19532045.749617

Cube

Length = n
Surface area 1144502433495384
Volume 2.6345000130989E+21
Space diagonal 23921772.859629

Equilateral Triangle

Length = n
Perimeter 41433726
Area 82597348508343
Altitude 11960886.429815

Triangular Pyramid

Length = n
Surface area 82597348508343
Volume 3.1047880404972E+20
Height 6510681.916539