20081622 (number)

20081622 is an even 8-digits composite number following 20081621 and preceding 20081623. In scientific notation, it is written as 2.0081622 × 10^7. The sum of its digits is 21. It has a total of 5 prime factors and 32 positive divisors. There are 5820320 positive integers (up to 20081622) that are relatively prime to 20081622.

Interesting facts

Basic properties

Name

Name twenty million eighty-one thousand six hundred twenty-two

Notation

Scientific notation 2.0081622 × 10^7
Engineering notation 2.0081622 × 10^6

Prime Factorization of 20081622

Prime Factorization 2 × 3 × 11 × 23 × 13229

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20081622
Product of the distinct prime numbers

The prime factorization of 20081622 is 2 × 3 × 11 × 23 × 13229. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 7, 16, 76, 640, 263, 7897, 9267, 32832, 9903, 482985, 402238, 6346923, 873332, 84034895, 76253623, 360529207, 970925590, 8697605926, 3593398338

Basic calculations (n = 20081622)

Multiplication

n×y
n×2 40163244
n×3 60244866
n×4 80326488
n×5 100408110

Division

n÷y
n÷2 10040811
n÷3 6693874
n÷3 5020405.5
n÷5 4016324.4

Exponentiation

ny
n2 403271542150884
n3 8.0983466728311E+21
n4 1.6262793670875E+29
n5 3.2658327516251E+36

Nth Root

y√n
2√n 4481.2522803341
3√n 271.81052079039
4√n 66.942156227105
5√n 28.877510976423

Divisors of 20081622

1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 13229, 26458, 39687, 79374, 145519, 291038, 304267, 436557, 608534, 873114, 912801, 1825602, 3346937, 6693874, 10040811, 20081622

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20081621
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20081622 can be divided by 32 positive divisors. The sum of these divisors (counting 20081622) is 1, the average is 0.03125.

Base conversion 20081622

Base System Value
2 Binary 1001100100110101111010110
3 Ternary 1101210020210210
4 Quaternary 1030212233112
5 Quinary 20120102442
6 Senary 1554230250
8 Octal 114465726
10 Decimal 20081622
12 Duodecimal 6885386
16 Hexadecimal 1326bd6
20 Vigesimal 65a412
36 Base36 byf2u

Cryptographic Hash Functions

md5 490746845b5c0cc1a0c5c2f5567c1b58
sha1 48eb7a5ad8fb96e5af75555a98a37bc85973e2cd
sha256 fc0115c65c8124aaed6835e2c8b8a9e3cb508a6aebba856fe7bb1c6e2784c2a4
sha512 e26b3f0508968c82dacf2936d5adbcc69514fba0079e6f0a9ec288e6a63db3b55e1513f2a3c6f1e041724d5a990e13e15f9b65a30654db6a953ae18c55bdfa78
ripemd-160 5935d00786b7185a8dbf142af225b3f0606b3f9b

20081622 as geometric shapes

Circle

Radius = n
Diameter 40163244
Circumference 126176552.29473
Area 1.266914914223E+15

Sphere

Radius = n
Volume 3.3922275218119E+22
Surface area 5.0676596568922E+15
Circumference 126176552.29473

Square

Length = n
Perimeter 80326488
Area 403271542150884
Diagonal 28399702.18685

Cube

Length = n
Surface area 2419629252905304
Volume 8.0983466728311E+21
Space diagonal 34782389.602393

Equilateral Triangle

Length = n
Perimeter 60244866
Area 1.74621700063E+14
Altitude 17391194.801196

Triangular Pyramid

Length = n
Surface area 1.74621700063E+14
Volume 9.543993081264E+20
Height 9466567.3956166