20083661 (number)

20083661 is an odd 8-digits composite number following 20083660 and preceding 20083662. In scientific notation, it is written as 2.0083661 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 17948736 positive integers (up to 20083661) that are relatively prime to 20083661.

Interesting facts

Basic properties

Name

Name twenty million eighty-three thousand six hundred sixty-one

Notation

Scientific notation 2.0083661 × 10^7
Engineering notation 2.0083661 × 10^6

Prime Factorization of 20083661

Prime Factorization 13 × 53 × 103 × 283

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20083661
Product of the distinct prime numbers

The prime factorization of 20083661 is 13 × 53 × 103 × 283. Since it has a total of 4 prime factors.

Most popular turbo-numbers

3, 10, 55, 9, 382, 296, 6925, 7034, 60417, 72091, 434524, 331388, 8002382, 6915496, 85980858, 58296017, 79874348, 120115729, 6305979413, 7513797528

Basic calculations (n = 20083661)

Multiplication

n×y
n×2 40167322
n×3 60250983
n×4 80334644
n×5 100418305

Division

n÷y
n÷2 10041830.5
n÷3 6694553.6666667
n÷3 5020915.25
n÷5 4016732.2

Exponentiation

ny
n2 403353439162921
n3 8.1008137353322E+21
n4 1.6269399688456E+29
n5 3.2674910801645E+36

Nth Root

y√n
2√n 4481.4797779305
3√n 271.81971996257
4√n 66.943855415792
5√n 28.878097371821

Divisors of 20083661

1, 13, 53, 103, 283, 689, 1339, 3679, 5459, 14999, 29149, 70967, 194987, 378937, 1544897, 20083661

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 -20083660
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 20083661 can be divided by 16 positive divisors. The sum of these divisors (counting 20083661) is 1, the average is 0.0625.

Base conversion 20083661

Base System Value
2 Binary 1001100100111001111001101
3 Ternary 1101210100121022
4 Quaternary 1030213033031
5 Quinary 20120134121
6 Senary 1554243525
8 Octal 114471715
10 Decimal 20083661
12 Duodecimal 68865a5
16 Hexadecimal 13273cd
20 Vigesimal 65a931
36 Base36 bygnh

Cryptographic Hash Functions

md5 96d17880d78bcbcc26e801f7fbe4946a
sha1 39998b654d5bcbed094f04327d2bf223ca351235
sha256 2d76cb76fee5dfcc7471e9ae97066e4469a55d2e6b98367e661ac23c95316d43
sha512 cc472461861199b2e33f82b67aba15c5676e1add1b680c1504a63ba9e47720f87183ec695ee43667fb10cc36b4f4400cb209091a52b8a5493ba9dc08d062b129
ripemd-160 28cde1850e23add11f5ffcf267f81e3eae9fb50f

20083661 as geometric shapes

Circle

Radius = n
Diameter 40167322
Circumference 126189363.70958
Area 1.2671722012744E+15

Sphere

Radius = n
Volume 3.3932609225359E+22
Surface area 5.0686888050976E+15
Circumference 126189363.70958

Square

Length = n
Perimeter 80334644
Area 403353439162921
Diagonal 28402585.768304

Cube

Length = n
Surface area 2420120634977526
Volume 8.1008137353322E+21
Space diagonal 34785921.25399

Equilateral Triangle

Length = n
Perimeter 60250983
Area 1.7465716250946E+14
Altitude 17392960.626995

Triangular Pyramid

Length = n
Surface area 1.7465716250946E+14
Volume 9.5469005423042E+20
Height 9467528.5894345