20220655 (number)

20220655 is an odd 8-digits composite number following 20220654 and preceding 20220656. In scientific notation, it is written as 2.0220655 × 10^7. The sum of its digits is 22. It has a total of 5 prime factors and 32 positive divisors. There are 12120192 positive integers (up to 20220655) that are relatively prime to 20220655.

Interesting facts

Basic properties

Name

Name twenty million two hundred twenty thousand six hundred fifty-five

Notation

Scientific notation 2.0220655 × 10^7
Engineering notation 2.0220655 × 10^6

Prime Factorization of 20220655

Prime Factorization 5 × 19 × 7 × 13 × 2339

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20220655
Product of the distinct prime numbers

The prime factorization of 20220655 is 5 × 19 × 7 × 13 × 2339. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 7, 20, 91, 472, 882, 9822, 1590, 51431, 17824, 860238, 997508, 8659722, 4081465, 48900070, 40939295, 47872895, 158189719, 6179352588, 1228233334

Basic calculations (n = 20220655)

Multiplication

n×y
n×2 40441310
n×3 60661965
n×4 80882620
n×5 101103275

Division

n÷y
n÷2 10110327.5
n÷3 6740218.3333333
n÷3 5055163.75
n÷5 4044131

Exponentiation

ny
n2 408874888629025
n3 8.2677180611309E+21
n4 1.671786745514E+29
n5 3.3804623014611E+36

Nth Root

y√n
2√n 4496.7382623408
3√n 272.43636254909
4√n 67.057723360854
5√n 28.917386781063

Divisors of 20220655

1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 455, 665, 1235, 1729, 2339, 8645, 11695, 16373, 30407, 44441, 81865, 152035, 212849, 222205, 311087, 577733, 1064245, 1555435, 2888665, 4044131, 20220655

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 -20220654
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 20220655 can be divided by 32 positive divisors. The sum of these divisors (counting 20220655) is 1, the average is 0.03125.

Base conversion 20220655

Base System Value
2 Binary 1001101001000101011101111
3 Ternary 1102001022112011
4 Quaternary 1031020223233
5 Quinary 20134030110
6 Senary 2001222051
8 Octal 115105357
10 Decimal 20220655
12 Duodecimal 6931927
16 Hexadecimal 1348aef
20 Vigesimal 667bcf
36 Base36 c1ecv

Cryptographic Hash Functions

md5 e757f15bdecd0f62001b51f9fa7b2fe3
sha1 9cc61ed30cd15533a626502e0a9d2a17ebea766b
sha256 826953efaeae08b9b14fcff457b371ca6b0861adda01a1fd8249f778a768a0f7
sha512 530fd5ea84b1635cda92bbe3905349a2d48e4bd619e0c20b6909d2baa36e5840869b356b3e1aa24e4dc6d7923b3de3393966f4084f3e8bf0bfd7c1aea71dbbe4
ripemd-160 be220b0637632d98ca72e11faec241009385ca2f

20220655 as geometric shapes

Circle

Radius = n
Diameter 40441310
Circumference 127050122.39755
Area 1.2845183463543E+15

Sphere

Radius = n
Volume 3.4631736430401E+22
Surface area 5.1380733854172E+15
Circumference 127050122.39755

Square

Length = n
Perimeter 80882620
Area 408874888629025
Diagonal 28596324.541067

Cube

Length = n
Surface area 2453249331774150
Volume 8.2677180611309E+21
Space diagonal 35023201.822322

Equilateral Triangle

Length = n
Perimeter 60661965
Area 1.7704802026113E+14
Altitude 17511600.911161

Triangular Pyramid

Length = n
Surface area 1.7704802026113E+14
Volume 9.743599176607E+20
Height 9532108.1803558