20032812 (number)

20032812 is an even 8-digits composite number following 20032811 and preceding 20032813. In scientific notation, it is written as 2.0032812 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 24 positive divisors. There are 6642000 positive integers (up to 20032812) that are relatively prime to 20032812.

Interesting facts

Basic properties

Name

Name twenty million thirty-two thousand eight hundred twelve

Notation

Scientific notation 2.0032812 × 10^7
Engineering notation 2.0032812 × 10^6

Prime Factorization of 20032812

Prime Factorization 2 × 2 × 27 × 251 × 739

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10016406
Product of the distinct prime numbers

The prime factorization of 20032812 is 2 × 2 × 27 × 251 × 739. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 7, 58, 34, 513, 284, 6325, 2318, 70972, 43055, 306611, 962588, 8127444, 4013897, 64005248, 1760607, 424542799, 901350425, 6623185227, 4366924165

Basic calculations (n = 20032812)

Multiplication

n×y
n×2 40065624
n×3 60098436
n×4 80131248
n×5 100164060

Division

n÷y
n÷2 10016406
n÷3 6677604
n÷3 5008203
n÷5 4006562.4

Exponentiation

ny
n2 401313556627344
n3 8.0394390329669E+21
n4 1.6105257073289E+29
n5 3.2263358716087E+36

Nth Root

y√n
2√n 4475.802944724
3√n 271.59012300656
4√n 66.901442022755
5√n 28.863459485115

Divisors of 20032812

1, 2, 4, 27, 54, 108, 251, 502, 739, 1004, 1478, 2956, 6777, 13554, 19953, 27108, 39906, 79812, 185489, 370978, 741956, 5008203, 10016406, 20032812

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 -20032811
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 20032812 can be divided by 24 positive divisors. The sum of these divisors (counting 20032812) is 1, the average is 0.041666666666667.

Base conversion 20032812

Base System Value
2 Binary 1001100011010110100101100
3 Ternary 1101200202212000
4 Quaternary 1030122310230
5 Quinary 20112022222
6 Senary 1553212300
8 Octal 114326454
10 Decimal 20032812
12 Duodecimal 6861090
16 Hexadecimal 131ad2c
20 Vigesimal 65420c
36 Base36 bxdf0

Cryptographic Hash Functions

md5 f8318db756b0e450a8d46f6ff5257acb
sha1 00df2c23a97b00dfa5c828540c7b161c8c0a2d39
sha256 45d3bcf37a191deea55958510577ab67fb8869487773f659b37917867100f485
sha512 bba0c97dc5a8df96ab7fce7eb2b375cb84bad3b8c8557ed6e867f1191c55511be670c9d4f2c96e8c1979972c9b1d48b2c022c057ad81d483758b3bc4551f54e5
ripemd-160 b18f693fa04f9cc0a6dccbc54feecae262edd015

20032812 as geometric shapes

Circle

Radius = n
Diameter 40065624
Circumference 125869870.01989
Area 1.2607637212865E+15

Sphere

Radius = n
Volume 3.3675523473269E+22
Surface area 5.0430548851458E+15
Circumference 125869870.01989

Square

Length = n
Perimeter 80131248
Area 401313556627344
Diagonal 28330674.42287

Cube

Length = n
Surface area 2407881339764064
Volume 8.0394390329669E+21
Space diagonal 34697848.202475

Equilateral Triangle

Length = n
Perimeter 60098436
Area 1.7377386746118E+14
Altitude 17348924.101238

Triangular Pyramid

Length = n
Surface area 1.7377386746118E+14
Volume 9.4745697619112E+20
Height 9443558.1409568