20166461 (number)

20166461 is an odd 8-digits composite number following 20166460 and preceding 20166462. In scientific notation, it is written as 2.0166461 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 16608240 positive integers (up to 20166461) that are relatively prime to 20166461.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-six thousand four hundred sixty-one

Notation

Scientific notation 2.0166461 × 10^7
Engineering notation 2.0166461 × 10^6

Prime Factorization of 20166461

Prime Factorization 7 × 31 × 467 × 199

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20166461
Product of the distinct prime numbers

The prime factorization of 20166461 is 7 × 31 × 467 × 199. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 3, 99, 75, 97, 970, 7056, 4831, 48304, 54880, 421741, 255950, 336283, 2330775, 13959489, 16239986, 752472964, 627967413, 1935544018, 7403450921

Basic calculations (n = 20166461)

Multiplication

n×y
n×2 40332922
n×3 60499383
n×4 80665844
n×5 100832305

Division

n÷y
n÷2 10083230.5
n÷3 6722153.6666667
n÷3 5041615.25
n÷5 4033292.2

Exponentiation

ny
n2 406686149264521
n3 8.2014203683831E+21
n4 1.653936240036E+29
n5 3.3354040681173E+36

Nth Root

y√n
2√n 4490.7082960264
3√n 272.19275642628
4√n 67.012747265176
5√n 28.901869661252

Divisors of 20166461

1, 7, 31, 199, 217, 467, 1393, 3269, 6169, 14477, 43183, 92933, 101339, 650531, 2880923, 20166461

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 -20166460
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 20166461 can be divided by 16 positive divisors. The sum of these divisors (counting 20166461) is 1, the average is 0.0625.

Base conversion 20166461

Base System Value
2 Binary 1001100111011011100111101
3 Ternary 1101221120011222
4 Quaternary 1030323130331
5 Quinary 20130311321
6 Senary 2000123125
8 Octal 114733475
10 Decimal 20166461
12 Duodecimal 69064a5
16 Hexadecimal 133b73d
20 Vigesimal 660g31
36 Base36 c08jh

Cryptographic Hash Functions

md5 2efcf4d07061625a5056c278d56d5f17
sha1 2a20b4c5cb0420add2fa35943fd2d40d6481fcef
sha256 2f921f62f70beaec1fa6ac940c36caabb62d7efc99bf10bf1c52d5eff6c02337
sha512 7f97db1e730dd95049658f0b24343401934acbeef21c5f140e82d7631a51670bd37179b2c5f74baf50159a8cb7e289db7eaf2d5f93bdb7bba6b81b9904daeab9
ripemd-160 f09126913cb7a38aabdcd519eeb0ea4abe430f42

20166461 as geometric shapes

Circle

Radius = n
Diameter 40332922
Circumference 126709611.45301
Area 1.2776422188461E+15

Sphere

Radius = n
Volume 3.4354029304419E+22
Surface area 5.1105688753846E+15
Circumference 126709611.45301

Square

Length = n
Perimeter 80665844
Area 406686149264521
Diagonal 28519682.651268

Cube

Length = n
Surface area 2440116895587126
Volume 8.2014203683831E+21
Space diagonal 34929335.060856

Equilateral Triangle

Length = n
Perimeter 60499383
Area 1.7610026831517E+14
Altitude 17464667.530428

Triangular Pyramid

Length = n
Surface area 1.7610026831517E+14
Volume 9.6654665964087E+20
Height 9506560.883756