20222730 (number)

20222730 is an even 8-digits composite number following 20222729 and preceding 20222731. In scientific notation, it is written as 2.0222730 × 10^7. The sum of its digits is 18. It has a total of 6 prime factors and 48 positive divisors. There are 4894560 positive integers (up to 20222730) that are relatively prime to 20222730.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0222730 × 10^7
Engineering notation 2.0222730 × 10^6

Prime Factorization of 20222730

Prime Factorization 2 × 3 × 45 × 11 × 11 × 619

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1838430
Product of the distinct prime numbers

The prime factorization of 20222730 is 2 × 3 × 45 × 11 × 11 × 619. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20222730)

Multiplication

n×y
n×2 40445460
n×3 60668190
n×4 80890920
n×5 101113650

Division

n÷y
n÷2 10111365
n÷3 6740910
n÷3 5055682.5
n÷5 4044546

Exponentiation

ny
n2 408958808652900
n3 8.2702635685093E+21
n4 1.672473071748E+29
n5 3.382197136223E+36

Nth Root

y√n
2√n 4496.9689792126
3√n 272.4456811743
4√n 67.059443624389
5√n 28.917980244675

Divisors of 20222730

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20222729
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20222730 can be divided by 48 positive divisors. The sum of these divisors (counting 20222730) is 1, the average is 0.020833333333333.

Base conversion 20222730

Base System Value
2 Binary 1001101001001001100001010
3 Ternary 1102001102101000
4 Quaternary 1031021030022
5 Quinary 20134111410
6 Senary 2001235430
8 Octal 115111412
10 Decimal 20222730
12 Duodecimal 6932b76
16 Hexadecimal 134930a
20 Vigesimal 667gga
36 Base36 c1fyi

Cryptographic Hash Functions

md5 340e2171deda539c192b371f9c180947
sha1 a666831ca8a9b8f9760cb2aa25a1c35be192cea6
sha256 2f2c1f5174df15f69a69ee0416dfcb8102cab0691c57d906d31351907d4aac6e
sha512 4b4dbe7fc788014f47439241687ac95c88e549ce31fdfa5fb642e9810f96051974b9d6640759c4ea08bc7cd8dce71f551b1f7972e4af3fe918f116990bf4c7b7
ripemd-160 070cccf31362922d4be0e2314c77a7c68132fcce

20222730 as geometric shapes

Circle

Radius = n
Diameter 40445460
Circumference 127063160.00706
Area 1.2847819888848E+15

Sphere

Radius = n
Volume 3.4642399026773E+22
Surface area 5.1391279555391E+15
Circumference 127063160.00706

Square

Length = n
Perimeter 80890920
Area 408958808652900
Diagonal 28599259.034209

Cube

Length = n
Surface area 2453752851917400
Volume 8.2702635685093E+21
Space diagonal 35026795.827747

Equilateral Triangle

Length = n
Perimeter 60668190
Area 1.7708435869742E+14
Altitude 17513397.913874

Triangular Pyramid

Length = n
Surface area 1.7708435869742E+14
Volume 9.7465990858216E+20
Height 9533086.3447364