20084812 (number)

20084812 is an even 8-digits composite number following 20084811 and preceding 20084813. In scientific notation, it is written as 2.0084812 × 10^7. The sum of its digits is 25. It has a total of 5 prime factors and 24 positive divisors. There are 9066000 positive integers (up to 20084812) that are relatively prime to 20084812.

Interesting facts

Basic properties

Name

Name twenty million eighty-four thousand eight hundred twelve

Notation

Scientific notation 2.0084812 × 10^7
Engineering notation 2.0084812 × 10^6

Prime Factorization of 20084812

Prime Factorization 2 × 2 × 11 × 151 × 3023

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10042406
Product of the distinct prime numbers

The prime factorization of 20084812 is 2 × 2 × 11 × 151 × 3023. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 9, 22, 14, 619, 168, 5333, 6862, 95695, 31795, 795435, 534440, 224682, 1658009, 18987502, 49555779, 457701380, 749975418, 9302992926, 1582155443

Basic calculations (n = 20084812)

Multiplication

n×y
n×2 40169624
n×3 60254436
n×4 80339248
n×5 100424060

Division

n÷y
n÷2 10042406
n÷3 6694937.3333333
n÷3 5021203
n÷5 4016962.4

Exponentiation

ny
n2 403399673075344
n3 8.1022065945797E+21
n4 1.6273129623729E+29
n5 3.2684274914424E+36

Nth Root

y√n
2√n 4481.6081934948
3√n 271.8249125504
4√n 66.944814537758
5√n 28.878428366535

Divisors of 20084812

1, 2, 4, 11, 22, 44, 151, 302, 604, 1661, 3023, 3322, 6046, 6644, 12092, 33253, 66506, 133012, 456473, 912946, 1825892, 5021203, 10042406, 20084812

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 -20084811
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 20084812 can be divided by 24 positive divisors. The sum of these divisors (counting 20084812) is 1, the average is 0.041666666666667.

Base conversion 20084812

Base System Value
2 Binary 1001100100111100001001100
3 Ternary 1101210102011221
4 Quaternary 1030213201030
5 Quinary 20120203222
6 Senary 1554253124
8 Octal 114474114
10 Decimal 20084812
12 Duodecimal 68871a4
16 Hexadecimal 132784c
20 Vigesimal 65ac0c
36 Base36 byhjg

Cryptographic Hash Functions

md5 53fd61905f103f534447e3ad651aaab9
sha1 3230d8e062e131a56a17e67f9d7b7aa53b56f01a
sha256 dd27038d17b2efe5d411fead66236fceacadae010c917f0c687ba2bb779c60b5
sha512 5991706afbb29e41264d5e2c846dd44d88952a4e3fd76aaa2278f3b2207cf26d63e3853ec6027b2a79bf809146c03ea8dd5baf9b0f65cd5317cadd849d69aa25
ripemd-160 8f5eca2e8417e25c974ea62c071d0024fb360336

20084812 as geometric shapes

Circle

Radius = n
Diameter 40169624
Circumference 126196595.65586
Area 1.267317449394E+15

Sphere

Radius = n
Volume 3.3938443620531E+22
Surface area 5.0692697975761E+15
Circumference 126196595.65586

Square

Length = n
Perimeter 80339248
Area 403399673075344
Diagonal 28404213.528114

Cube

Length = n
Surface area 2420398038452064
Volume 8.1022065945797E+21
Space diagonal 34787914.844469

Equilateral Triangle

Length = n
Perimeter 60254436
Area 1.7467718238079E+14
Altitude 17393957.422235

Triangular Pyramid

Length = n
Surface area 1.7467718238079E+14
Volume 9.5485420426695E+20
Height 9468071.176038