20081634 (number)

20081634 is an even 8-digits composite number following 20081633 and preceding 20081635. In scientific notation, it is written as 2.0081634 × 10^7. The sum of its digits is 24. It has a total of 4 prime factors and 16 positive divisors. There are 6670448 positive integers (up to 20081634) that are relatively prime to 20081634.

Interesting facts

Basic properties

Name

Name twenty million eighty-one thousand six hundred thirty-four

Notation

Scientific notation 2.0081634 × 10^7
Engineering notation 2.0081634 × 10^6

Prime Factorization of 20081634

Prime Factorization 2 × 3 × 293 × 11423

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20081634
Product of the distinct prime numbers

The prime factorization of 20081634 is 2 × 3 × 293 × 11423. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 19, 70, 820, 575, 3568, 5700, 11829, 55847, 201965, 990618, 5115250, 9449911, 39027934, 89311079, 36646817, 702723575, 9511687079, 2868441809

Basic calculations (n = 20081634)

Multiplication

n×y
n×2 40163268
n×3 60244902
n×4 80326536
n×5 100408170

Division

n÷y
n÷2 10040817
n÷3 6693878
n÷3 5020408.5
n÷5 4016326.8

Exponentiation

ny
n2 403272024109956
n3 8.0983611906153E+21
n4 1.6262832542974E+29
n5 3.265842509313E+36

Nth Root

y√n
2√n 4481.2536192454
3√n 271.81057493153
4√n 66.942166227613
5√n 28.877514427639

Divisors of 20081634

1, 2, 3, 6, 293, 586, 879, 1758, 11423, 22846, 34269, 68538, 3346939, 6693878, 10040817, 20081634

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 -20081633
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 20081634 can be divided by 16 positive divisors. The sum of these divisors (counting 20081634) is 1, the average is 0.0625.

Base conversion 20081634

Base System Value
2 Binary 1001100100110101111100010
3 Ternary 1101210020211020
4 Quaternary 1030212233202
5 Quinary 20120103014
6 Senary 1554230310
8 Octal 114465742
10 Decimal 20081634
12 Duodecimal 6885396
16 Hexadecimal 1326be2
20 Vigesimal 65a41e
36 Base36 byf36

Cryptographic Hash Functions

md5 8c24571e9063da53198d58c4643e9fa1
sha1 b61dea4ab6cfa0925d17ac56804c5148e5ce629b
sha256 09de100c0208da9ab27568a9dce5a7341b07b7bc78f30233793ba823a91185c8
sha512 a4fc4a997609b84041b54dd0ac3e64ba5ae3b8bc1a25096b1b7eaf3345a36100f539aa69f80cb1ffbd6cabfaf73ea13b8a905eb98074cc9a7557ba0b265a0e90
ripemd-160 0eea6e6b07275c4d4bdcf9766350b19e9f675d2d

20081634 as geometric shapes

Circle

Radius = n
Diameter 40163268
Circumference 126176627.69296
Area 1.2669164283421E+15

Sphere

Radius = n
Volume 3.3922336030072E+22
Surface area 5.0676657133685E+15
Circumference 126176627.69296

Square

Length = n
Perimeter 80326536
Area 403272024109956
Diagonal 28399719.157413

Cube

Length = n
Surface area 2419632144659736
Volume 8.0983611906153E+21
Space diagonal 34782410.387003

Equilateral Triangle

Length = n
Perimeter 60244902
Area 1.746219087574E+14
Altitude 17391205.193501

Triangular Pyramid

Length = n
Surface area 1.746219087574E+14
Volume 9.5440101906368E+20
Height 9466573.0524709