20132812 (number)

20132812 is an even 8-digits composite number following 20132811 and preceding 20132813. In scientific notation, it is written as 2.0132812 × 10^7. The sum of its digits is 19. It has a total of 5 prime factors and 24 positive divisors. There are 8523408 positive integers (up to 20132812) that are relatively prime to 20132812.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-two thousand eight hundred twelve

Notation

Scientific notation 2.0132812 × 10^7
Engineering notation 2.0132812 × 10^6

Prime Factorization of 20132812

Prime Factorization 2 × 2 × 7 × 83 × 8663

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10066406
Product of the distinct prime numbers

The prime factorization of 20132812 is 2 × 2 × 7 × 83 × 8663. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 7, 37, 6, 715, 307, 8727, 1190, 89227, 33679, 967703, 917328, 5014236, 5991131, 92363013, 63704859, 240241365, 788304741, 5215817167, 1316517976

Basic calculations (n = 20132812)

Multiplication

n×y
n×2 40265624
n×3 60398436
n×4 80531248
n×5 100664060

Division

n÷y
n÷2 10066406
n÷3 6710937.3333333
n÷3 5033203
n÷5 4026562.4

Exponentiation

ny
n2 405330119027344
n3 8.1604350843151E+21
n4 1.6429250539072E+29
n5 3.3076701240404E+36

Nth Root

y√n
2√n 4486.9602182324
3√n 272.04128194071
4√n 66.984776018379
5√n 28.89221830253

Divisors of 20132812

1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 8663, 17326, 34652, 60641, 121282, 242564, 719029, 1438058, 2876116, 5033203, 10066406, 20132812

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 -20132811
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 20132812 can be divided by 24 positive divisors. The sum of these divisors (counting 20132812) is 1, the average is 0.041666666666667.

Base conversion 20132812

Base System Value
2 Binary 1001100110011001111001100
3 Ternary 1101212212000201
4 Quaternary 1030303033030
5 Quinary 20123222222
6 Senary 1555303244
8 Octal 114631714
10 Decimal 20132812
12 Duodecimal 68aab24
16 Hexadecimal 13333cc
20 Vigesimal 65gc0c
36 Base36 bziks

Cryptographic Hash Functions

md5 f856cadedd16885bad0c11297a8d9435
sha1 df0c182cf21f3d21a679b36bd705cf0e25ab637d
sha256 b052acd914256ace694f117fbb1f19bf598242c7092c27464cb97a35fdf1dbb3
sha512 7afa99929416b7932bbf4aa1246dedefc9e2e3577d3128f6c6db47b33871965c29552bb21598be60428f61d1b9c6663e98bc22cab32a18e7204b10c6a3afb14f
ripemd-160 a677b232842100864a0ad073864461e1d6442b53

20132812 as geometric shapes

Circle

Radius = n
Diameter 40265624
Circumference 126498188.55061
Area 1.273382124215E+15

Sphere

Radius = n
Volume 3.4182350547974E+22
Surface area 5.0935284968599E+15
Circumference 126498188.55061

Square

Length = n
Perimeter 80531248
Area 405330119027344
Diagonal 28472095.779108

Cube

Length = n
Surface area 2431980714164064
Volume 8.1604350843151E+21
Space diagonal 34871053.283232

Equilateral Triangle

Length = n
Perimeter 60398436
Area 1.7551308999833E+14
Altitude 17435526.641616

Triangular Pyramid

Length = n
Surface area 1.7551308999833E+14
Volume 9.6171649759198E+20
Height 9490698.5930359