13142486 (number)

13142486 is an even 8-digits composite number following 13142485 and preceding 13142487. In scientific notation, it is written as 1.3142486 × 10^7. The sum of its digits is 29. It has a total of 4 prime factors and 16 positive divisors. There are 5534592 positive integers (up to 13142486) that are relatively prime to 13142486.

Interesting facts

Basic properties

Name

Name thirteen million one hundred forty-two thousand four hundred eighty-six

Notation

Scientific notation 1.3142486 × 10^7
Engineering notation 1.3142486 × 10^6

Prime Factorization of 13142486

Prime Factorization 2 × 49 × 59 × 2273

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 13142486
Product of the distinct prime numbers

The prime factorization of 13142486 is 2 × 49 × 59 × 2273. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 5, 33, 29, 570, 41, 6601, 5917, 37232, 91226, 953309, 770588, 1072825, 9532439, 19898835, 41562368, 198990592, 55948390, 1374807540, 8153918441

Basic calculations (n = 13142486)

Multiplication

n×y
n×2 26284972
n×3 39427458
n×4 52569944
n×5 65712430

Division

n÷y
n÷2 6571243
n÷3 4380828.6666667
n÷3 3285621.5
n÷5 2628497.2

Exponentiation

ny
n2 172724938260196
n3 2.2700350829355E+21
n4 2.9833904296989E+28
n5 3.9209166954851E+35

Nth Root

y√n
2√n 3625.2566805676
3√n 235.98940630413
4√n 60.210104472319
5√n 26.529893379755

Divisors of 13142486

1, 2, 49, 59, 98, 118, 2273, 2891, 4546, 5782, 111377, 134107, 222754, 268214, 6571243, 13142486

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 -13142485
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 13142486 can be divided by 16 positive divisors. The sum of these divisors (counting 13142486) is 1, the average is 0.0625.

Base conversion 13142486

Base System Value
2 Binary 110010001000100111010110
3 Ternary 220201201002202
4 Quaternary 302020213112
5 Quinary 11331024421
6 Senary 1145404502
8 Octal 62104726
10 Decimal 13142486
12 Duodecimal 4499732
16 Hexadecimal c889d6
20 Vigesimal 422g46
36 Base36 7tot2

Cryptographic Hash Functions

md5 1838d2f457abfd1a79fc6411ac231372
sha1 2fba16c5adf8ac89888fed4d487647e5e1c850c1
sha256 bd149e711e21d6676821f6ab63f7ac9e4cfbd392c77593c7f9d407ffac50b69c
sha512 9f54c5893458b8da6fd0ab4fb9439726c2a7ee9b0841284bf13b5e629f9a90796f7206270782e28ab317bf83141511bcf0aabc6c056368dd7049ad54470ceab8
ripemd-160 b05404d5204461df7e592cf0647db6ce22be40a9

13142486 as geometric shapes

Circle

Radius = n
Diameter 26284972
Circumference 82576674.935013
Area 5.4263139712998E+14

Sphere

Radius = n
Volume 9.5087007199216E+21
Surface area 2.1705255885199E+15
Circumference 82576674.935013

Square

Length = n
Perimeter 52569944
Area 172724938260196
Diagonal 18586281.944499

Cube

Length = n
Surface area 1036349629561176
Volume 2.2700350829355E+21
Space diagonal 22763453.489763

Equilateral Triangle

Length = n
Perimeter 39427458
Area 74792092200214
Altitude 11381726.744881

Triangular Pyramid

Length = n
Surface area 74792092200214
Volume 2.6752620011251E+20
Height 6195427.3148328