209200081 (number)

209200081 is an odd 9-digits composite number following 209200080 and preceding 209200082. In scientific notation, it is written as 2.09200081 × 10^8. The sum of its digits is 22. It has a total of 3 prime factors and 8 positive divisors. There are 202740000 positive integers (up to 209200081) that are relatively prime to 209200081.

Interesting facts

Basic properties

Name

Name two hundred nine million two hundred thousand eighty-one

Notation

Scientific notation 2.09200081 × 10^8
Engineering notation 2.09200081 × 10^6

Prime Factorization of 209200081

Prime Factorization 151 × 41 × 33791

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 209200081
Product of the distinct prime numbers

The prime factorization of 209200081 is 151 × 41 × 33791. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 7, 89, 75, 114, 98, 3821, 88, 38410, 66716, 737708, 853135, 2027871, 6604330, 86262425, 25344102, 751734572, 787606771, 8569801103, 3093813418

Basic calculations (n = 209200081)

Multiplication

n×y
n×2 418400162
n×3 627600243
n×4 836800324
n×5 1046000405

Division

n÷y
n÷2 104600040.5
n÷3 69733360.333333
n÷3 52300020.25
n÷5 41840016.2

Exponentiation

ny
n2 43764673890406561
n3 9.1555733228116E+24
n4 1.9153466807336E+33
n5 4.0069068075256E+41

Nth Root

y√n
2√n 14463.750585516
3√n 593.63652766364
4√n 120.26533409722
5√n 46.143695164808

Divisors of 209200081

1, 41, 151, 6191, 33791, 1385431, 5102441, 209200081

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209200080
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209200081 can be divided by 8 positive divisors. The sum of these divisors (counting 209200081) is 1, the average is 0.125.

Base conversion 209200081

Base System Value
2 Binary 1100011110000010001111010001
3 Ternary 112120122110120011
4 Quaternary 30132002033101
5 Quinary 412023400311
6 Senary 32431514521
8 Octal 1436021721
10 Decimal 209200081
12 Duodecimal 5a088a41
16 Hexadecimal c7823d1
20 Vigesimal 357a041
36 Base36 3gjvtd

Cryptographic Hash Functions

md5 94543caa10e664013660c28732196ac7
sha1 82f4478fba7f7724bc970dc7041c14230d847743
sha256 920dad2549311cae0d94d0a6bbf3b3014948ca2edeaa4b8b7a22ce2db4d2491b
sha512 5b45d2db6d28088d595cef2677202db6333f7084d260380fed614ea9c898016cb233dfae02483665c26242a51f8e280de0246739652c39383875407843e0c8b7
ripemd-160 aa07ad5fb7bef57ed2de63f4db537e54771b2fc3

209200081 as geometric shapes

Circle

Radius = n
Diameter 418400162
Circumference 1314442875.2
Area 1.3749077798085E+17

Sphere

Radius = n
Volume 3.8350775853797E+25
Surface area 5.4996311192342E+17
Circumference 1314442875.2

Square

Length = n
Perimeter 836800324
Area 43764673890406561
Diagonal 295853591.79975

Cube

Length = n
Surface area 262588043342439366
Volume 9.1555733228116E+24
Space diagonal 362345169.23952

Equilateral Triangle

Length = n
Perimeter 627600243
Area 1.8950659688717E+16
Altitude 181172584.61976

Triangular Pyramid

Length = n
Surface area 1.8950659688717E+16
Volume 1.0789946637018E+24
Height 98617863.93325