20130222 (number)

20130222 is an even 8-digits composite number following 20130221 and preceding 20130223. In scientific notation, it is written as 2.0130222 × 10^7. The sum of its digits is 12. It has a total of 4 prime factors and 16 positive divisors. There are 5565600 positive integers (up to 20130222) that are relatively prime to 20130222.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty thousand two hundred twenty-two

Notation

Scientific notation 2.0130222 × 10^7
Engineering notation 2.0130222 × 10^6

Prime Factorization of 20130222

Prime Factorization 2 × 21 × 31 × 15461

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20130222
Product of the distinct prime numbers

The prime factorization of 20130222 is 2 × 21 × 31 × 15461. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 8, 81, 21, 411, 343, 7900, 4053, 40434, 77679, 987950, 814447, 7402375, 111140, 18576503, 75525057, 700459535, 90564148, 9150340963, 1609942435

Basic calculations (n = 20130222)

Multiplication

n×y
n×2 40260444
n×3 60390666
n×4 80520888
n×5 100651110

Division

n÷y
n÷2 10065111
n÷3 6710074
n÷3 5032555.5
n÷5 4026044.4

Exponentiation

ny
n2 405225837769284
n3 8.1572860744317E+21
n4 1.6420797959582E+29
n5 3.3055430834353E+36

Nth Root

y√n
2√n 4486.6715948462
3√n 272.02961579199
4√n 66.982621588336
5√n 28.891474892257

Divisors of 20130222

1, 2, 21, 31, 42, 62, 651, 1302, 15461, 30922, 324681, 479291, 649362, 958582, 10065111, 20130222

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 -20130221
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 20130222 can be divided by 16 positive divisors. The sum of these divisors (counting 20130222) is 1, the average is 0.0625.

Base conversion 20130222

Base System Value
2 Binary 1001100110010100110101110
3 Ternary 1101212201110210
4 Quaternary 1030302212232
5 Quinary 20123131342
6 Senary 1555243250
8 Octal 114624656
10 Decimal 20130222
12 Duodecimal 68a9526
16 Hexadecimal 13329ae
20 Vigesimal 65g5b2
36 Base36 bzgku

Cryptographic Hash Functions

md5 caf935ee824cb7d25655aaece155cc82
sha1 bfe785381b4054832b7001b63d3b749b0b906e0e
sha256 6ac148b6fa397c36dda5e2aec66f7dbc082cb1ff850195ee8b3833f056cd4731
sha512 09f87442184d456a69c8e88d10b1f5fdc604f876f28d85186673d294a6fdf42968f77ecd85a2cd26e742b4465d87945646e3757c5e57cb9f186e7d33a223b5f8
ripemd-160 11aa216d6758f1b52b4e0015f6a8f343b4f45be8

20130222 as geometric shapes

Circle

Radius = n
Diameter 40260444
Circumference 126481915.10066
Area 1.2730545149808E+15

Sphere

Radius = n
Volume 3.416916000622E+22
Surface area 5.092218059923E+15
Circumference 126481915.10066

Square

Length = n
Perimeter 80520888
Area 405225837769284
Diagonal 28468432.965981

Cube

Length = n
Surface area 2431355026615704
Volume 8.1572860744317E+21
Space diagonal 34866567.271641

Equilateral Triangle

Length = n
Perimeter 60390666
Area 1.7546793488902E+14
Altitude 17433283.63582

Triangular Pyramid

Length = n
Surface area 1.7546793488902E+14
Volume 9.613453832182E+20
Height 9489477.6553271