201888209 (number)

201888209 is an odd 9-digits composite number following 201888208 and preceding 201888210. In scientific notation, it is written as 2.01888209 × 10^8. The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors. There are 189193216 positive integers (up to 201888209) that are relatively prime to 201888209.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred eighty-eight thousand two hundred nine

Notation

Scientific notation 2.01888209 × 10^8
Engineering notation 2.01888209 × 10^6

Prime Factorization of 201888209

Prime Factorization 17 × 233 × 50969

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201888209
Product of the distinct prime numbers

The prime factorization of 201888209 is 17 × 233 × 50969. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 8, 73, 22, 988, 219, 6271, 9998, 10085, 93219, 396480, 822893, 6185310, 6520913, 12635607, 14727258, 295310948, 40029140, 6214043217, 4930601899

Basic calculations (n = 201888209)

Multiplication

n×y
n×2 403776418
n×3 605664627
n×4 807552836
n×5 1009441045

Division

n÷y
n÷2 100944104.5
n÷3 67296069.666667
n÷3 50472052.25
n÷5 40377641.8

Exponentiation

ny
n2 40758848933227681
n3 8.2287310120309E+24
n4 1.6612837663617E+33
n5 3.3539360423153E+41

Nth Root

y√n
2√n 14208.737065623
3√n 586.638171646
4√n 119.20040715376
5√n 45.816529690285

Divisors of 201888209

1, 17, 233, 3961, 50969, 866473, 11875777, 201888209

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 -201888208
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 201888209 can be divided by 8 positive divisors. The sum of these divisors (counting 201888209) is 1, the average is 0.125.

Base conversion 201888209

Base System Value
2 Binary 1100000010001001000111010001
3 Ternary 112001212222120002
4 Quaternary 30002021013101
5 Quinary 403140410314
6 Senary 32011055345
8 Octal 1402110721
10 Decimal 201888209
12 Duodecimal 57741555
16 Hexadecimal c0891d1
20 Vigesimal 331g0a9
36 Base36 3c75xt

Cryptographic Hash Functions

md5 d48e1872d39d3f4a5fb1702efd194299
sha1 a8cef1b15c4afcd7b262d9da2722d5c3115d3c3d
sha256 a189131eba8287d8e21cb83f53ac28ab98b0b89801059d0cc13c5de6a34e1bea
sha512 a4a1c43c15b5017fd1d0689c5eb6b2c6e0b0eb14b5354703f656fc8715f80905f76075c82e235342877656d86f5bfd8cb01cac5fbf593b8fccf4f85be27f6e51
ripemd-160 7156af2228a09688f9d7e8a069c5dc129a5c38cf

201888209 as geometric shapes

Circle

Radius = n
Diameter 403776418
Circumference 1268501028.4816
Area 1.280477003774E+17

Sphere

Radius = n
Volume 3.4468427861017E+25
Surface area 5.1219080150962E+17
Circumference 1268501028.4816

Square

Length = n
Perimeter 807552836
Area 40758848933227681
Diagonal 285513043.25101

Cube

Length = n
Surface area 244553093599366086
Volume 8.2287310120309E+24
Space diagonal 349680635.43708

Equilateral Triangle

Length = n
Perimeter 605664627
Area 1.7649099302594E+16
Altitude 174840317.71854

Triangular Pyramid

Length = n
Surface area 1.7649099302594E+16
Volume 9.6976524986118E+23
Height 95171014.417005