20210660 (number)

20210660 is an even 8-digits composite number following 20210659 and preceding 20210661. In scientific notation, it is written as 2.0210660 × 10^7. The sum of its digits is 17. It has a total of 5 prime factors and 24 positive divisors. There are 8004960 positive integers (up to 20210660) that are relatively prime to 20210660.

Interesting facts

Basic properties

Name

Name twenty million two hundred ten thousand six hundred sixty

Notation

Scientific notation 2.0210660 × 10^7
Engineering notation 2.0210660 × 10^6

Prime Factorization of 20210660

Prime Factorization 2 × 2 × 5 × 103 × 9811

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 10105330
Product of the distinct prime numbers

The prime factorization of 20210660 is 2 × 2 × 5 × 103 × 9811. Since it has a total of 5 prime factors.

Most popular turbo-numbers

8, 10, 2, 35, 756, 31, 6539, 6894, 54864, 75520, 386631, 388452, 2714739, 967573, 51119863, 5741252, 195507683, 502818860, 5744989767, 2505843164

Basic calculations (n = 20210660)

Multiplication

n×y
n×2 40421320
n×3 60631980
n×4 80842640
n×5 101053300

Division

n÷y
n÷2 10105330
n÷3 6736886.6666667
n÷3 5052665
n÷5 4042132

Exponentiation

ny
n2 408470777635600
n3 8.2554640067287E+21
n4 1.6684837618223E+29
n5 3.3721158025712E+36

Nth Root

y√n
2√n 4495.6267638673
3√n 272.39146703303
4√n 67.049435224074
5√n 28.914527462764

Divisors of 20210660

1, 2, 4, 5, 10, 20, 103, 206, 412, 515, 1030, 2060, 9811, 19622, 39244, 49055, 98110, 196220, 1010533, 2021066, 4042132, 5052665, 10105330, 20210660

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20210659
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20210660 can be divided by 24 positive divisors. The sum of these divisors (counting 20210660) is 1, the average is 0.041666666666667.

Base conversion 20210660

Base System Value
2 Binary 1001101000110001111100100
3 Ternary 1102000210210222
4 Quaternary 1031012033210
5 Quinary 20133220120
6 Senary 2001103512
8 Octal 115061744
10 Decimal 20210660
12 Duodecimal 6927b98
16 Hexadecimal 13463e4
20 Vigesimal 6666d0
36 Base36 c16n8

Cryptographic Hash Functions

md5 14c54a8ec2b03e571eeec513c3e140ba
sha1 d1748f42b9965a5384294010793fb7ac4f597c4e
sha256 f4a82a6ffea487de5a44d58c275704768eed441b7703c7a610c8813ed776997d
sha512 86a19404f021a326030c8585311f3535c038557975dcd05af458410c8bb22e1b279536cf66ecfacefc7f3cee7c312de83832f453e0f1df90945e28a79f31e25f
ripemd-160 3347dd60be2ea4353ca6c73b7573c7e10edd1b2d

20210660 as geometric shapes

Circle

Radius = n
Diameter 40421320
Circumference 126987321.9604
Area 1.2832487942261E+15

Sphere

Radius = n
Volume 3.4580406767352E+22
Surface area 5.1329951769044E+15
Circumference 126987321.9604

Square

Length = n
Perimeter 80842640
Area 408470777635600
Diagonal 28582189.476511

Cube

Length = n
Surface area 2450824665813600
Volume 8.2554640067287E+21
Space diagonal 35005889.9745

Equilateral Triangle

Length = n
Perimeter 60631980
Area 1.7687303506801E+14
Altitude 17502944.98725

Triangular Pyramid

Length = n
Surface area 1.7687303506801E+14
Volume 9.7291576349989E+20
Height 9527396.4921705