20221146 (number)

20221146 is an even 8-digits composite number following 20221145 and preceding 20221147. In scientific notation, it is written as 2.0221146 × 10^7. The sum of its digits is 18. It has a total of 5 prime factors and 32 positive divisors. There are 6039360 positive integers (up to 20221146) that are relatively prime to 20221146.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0221146 × 10^7
Engineering notation 2.0221146 × 10^6

Prime Factorization of 20221146

Prime Factorization 2 × 33 × 3 × 73 × 1399

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20221146
Product of the distinct prime numbers

The prime factorization of 20221146 is 2 × 33 × 3 × 73 × 1399. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 3, 54, 84, 178, 78, 7402, 5589, 52315, 53224, 350229, 403096, 4075057, 7252871, 38383935, 62735630, 320988520, 395177564, 8147492913, 9048128893

Basic calculations (n = 20221146)

Multiplication

n×y
n×2 40442292
n×3 60663438
n×4 80884584
n×5 101105730

Division

n÷y
n÷2 10110573
n÷3 6740382
n÷3 5055286.5
n÷5 4044229.2

Exponentiation

ny
n2 408894745553316
n3 8.2683203484665E+21
n4 1.6719491294111E+29
n5 3.3808727450395E+36

Nth Root

y√n
2√n 4496.7928571372
3√n 272.43856764039
4√n 67.058130432761
5√n 28.917527214684

Divisors of 20221146

1, 2, 3, 6, 33, 66, 73, 99, 146, 198, 219, 438, 1399, 2409, 2798, 4197, 4818, 7227, 8394, 14454, 46167, 92334, 102127, 138501, 204254, 277002, 306381, 612762, 3370191, 6740382, 10110573, 20221146

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 -20221145
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 20221146 can be divided by 32 positive divisors. The sum of these divisors (counting 20221146) is 1, the average is 0.03125.

Base conversion 20221146

Base System Value
2 Binary 1001101001000110011011010
3 Ternary 1102001100012100
4 Quaternary 1031020303122
5 Quinary 20134034041
6 Senary 2001224230
8 Octal 115106332
10 Decimal 20221146
12 Duodecimal 6932076
16 Hexadecimal 1348cda
20 Vigesimal 667ch6
36 Base36 c1eqi

Cryptographic Hash Functions

md5 715432a969bda714a7845b140c7cd3a3
sha1 b0ce59b58f3102813e97e99b473273812e20b378
sha256 1ae4a187fc8c46f5df5ec5449182c2d2761c49356db4efc744783c75dbb46058
sha512 b0b83c92ed2e8b75c65fedbbc54a06995c45d60559a39d74c2bada407582c9d71e54897285346428ade5a48e8ab70f790572a81d549520f17f96e5af01ff96b2
ripemd-160 daf075da99a724d83bafbf2b988e6bd76658a597

20221146 as geometric shapes

Circle

Radius = n
Diameter 40442292
Circumference 127053207.44153
Area 1.2845807287218E+15

Sphere

Radius = n
Volume 3.4634259285692E+22
Surface area 5.1383229148871E+15
Circumference 127053207.44153

Square

Length = n
Perimeter 80884584
Area 408894745553316
Diagonal 28597018.919926

Cube

Length = n
Surface area 2453368473319896
Volume 8.2683203484665E+21
Space diagonal 35024052.259268

Equilateral Triangle

Length = n
Perimeter 60663438
Area 1.7705661856157E+14
Altitude 17512026.129634

Triangular Pyramid

Length = n
Surface area 1.7705661856157E+14
Volume 9.7443089790389E+20
Height 9532339.6399755