201666243 (number)

201666243 is an odd 9-digits composite number following 201666242 and preceding 201666244. In scientific notation, it is written as 2.01666243 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 130810464 positive integers (up to 201666243) that are relatively prime to 201666243.

Interesting facts

Basic properties

Name

Name two hundred one million six hundred sixty-six thousand two hundred forty-three

Notation

Scientific notation 2.01666243 × 10^8
Engineering notation 2.01666243 × 10^6

Prime Factorization of 201666243

Prime Factorization 3 × 37 × 1816813

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201666243
Product of the distinct prime numbers

The prime factorization of 201666243 is 3 × 37 × 1816813. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 16, 88, 229, 289, 2795, 6754, 76775, 65531, 41242, 889306, 5568141, 6089981, 6211061, 67163058, 363198489, 228570124, 466965790, 6210223623

Basic calculations (n = 201666243)

Multiplication

n×y
n×2 403332486
n×3 604998729
n×4 806664972
n×5 1008331215

Division

n÷y
n÷2 100833121.5
n÷3 67222081
n÷3 50416560.75
n÷5 40333248.6

Exponentiation

ny
n2 40669273565735049
n3 8.201619605541E+24
n4 1.6539898123646E+33
n5 3.3355391141984E+41

Nth Root

y√n
2√n 14200.924019232
3√n 586.4230996855
4√n 119.16762991363
5√n 45.806450659649

Divisors of 201666243

1, 3, 37, 111, 1816813, 5450439, 67222081, 201666243

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 -201666242
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 201666243 can be divided by 8 positive divisors. The sum of these divisors (counting 201666243) is 1, the average is 0.125.

Base conversion 201666243

Base System Value
2 Binary 1100000001010010111011000011
3 Ternary 112001110201002010
4 Quaternary 30001102323003
5 Quinary 403111304433
6 Senary 32002224003
8 Octal 1401227303
10 Decimal 201666243
12 Duodecimal 57655003
16 Hexadecimal c052ec3
20 Vigesimal 33085c3
36 Base36 3c2eo3

Cryptographic Hash Functions

md5 113371b1620d04e0726c7bf133d6d60e
sha1 ffdf61843d8039d8a46f272d34b12b4fc044d4ff
sha256 927b9a90ce7693ae52c6fc96be3b91bb5ab65891ddd65862da068debc9791106
sha512 2c7cf3c59df870ba914d98347813c529a81139fe20d168d09d1ffa6ee840e7286acf2f5de78d6dd1843dce2d36c4b7d9437a873dfa33403bcfd5833d06c2d6d1
ripemd-160 aa8d9059752df6bef51db93146e01f4bf8225966

201666243 as geometric shapes

Circle

Radius = n
Diameter 403332486
Circumference 1267106374.9717
Area 1.2776629106095E+17

Sphere

Radius = n
Volume 3.4354863867074E+25
Surface area 5.1106516424379E+17
Circumference 1267106374.9717

Square

Length = n
Perimeter 806664972
Area 40669273565735049
Diagonal 285199135.92343

Cube

Length = n
Surface area 244015641394410294
Volume 8.201619605541E+24
Space diagonal 349296179.04753

Equilateral Triangle

Length = n
Perimeter 604998729
Area 1.7610312030693E+16
Altitude 174648089.52377

Triangular Pyramid

Length = n
Surface area 1.7610312030693E+16
Volume 9.665701399651E+23
Height 95066378.641143