201868309 (number)

201868309 is an odd 9-digits composite number following 201868308 and preceding 201868310. In scientific notation, it is written as 2.01868309 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 192243216 positive integers (up to 201868309) that are relatively prime to 201868309.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred sixty-eight thousand three hundred nine

Notation

Scientific notation 2.01868309 × 10^8
Engineering notation 2.01868309 × 10^6

Prime Factorization of 201868309

Prime Factorization 23 × 229 × 38327

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201868309
Product of the distinct prime numbers

The prime factorization of 201868309 is 23 × 229 × 38327. Since it has a total of 3 prime factors.

Most popular turbo-numbers

4, 5, 17, 6, 291, 983, 4334, 8560, 35305, 17431, 188323, 301729, 6364364, 6092522, 33241169, 13567258, 988348036, 488562938, 8125082397, 954144830

Basic calculations (n = 201868309)

Multiplication

n×y
n×2 403736618
n×3 605604927
n×4 807473236
n×5 1009341545

Division

n÷y
n÷2 100934154.5
n÷3 67289436.333333
n÷3 50467077.25
n÷5 40373661.8

Exponentiation

ny
n2 40750814178519481
n3 8.226297948591E+24
n4 1.6606288562122E+33
n5 3.3522833908017E+41

Nth Root

y√n
2√n 14208.036775009
3√n 586.61889615477
4√n 119.19746966697
5√n 45.815626433085

Divisors of 201868309

1, 23, 229, 5267, 38327, 881521, 8776883, 201868309

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 -201868308
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 201868309 can be divided by 8 positive divisors. The sum of these divisors (counting 201868309) is 1, the average is 0.125.

Base conversion 201868309

Base System Value
2 Binary 1100000010000100010000010101
3 Ternary 112001211222021001
4 Quaternary 30002010100111
5 Quinary 403134241214
6 Senary 32010423301
8 Octal 1402042025
10 Decimal 201868309
12 Duodecimal 57731b31
16 Hexadecimal c084415
20 Vigesimal 331daf9
36 Base36 3c6ql1

Cryptographic Hash Functions

md5 286823a17cd44095e9943254431f825e
sha1 53312b01b29046d39d9213d46e1d83f2923ec111
sha256 c1318d242116e365b2888b5189078d15574594e9cb9d1509319607a9a49f92a5
sha512 490c2cd6aedd54cd33eeed01b11a79e34144337065042f70a41408434635d0d4f1ab52b8ca04404bd0b5bb99ecf1681a1d2aace80e5080d58eb6405f4b42f49b
ripemd-160 8f50733badcb115dcc2dab5a5dbf30606477b963

201868309 as geometric shapes

Circle

Radius = n
Diameter 403736618
Circumference 1268375993.094
Area 1.2802245845104E+17

Sphere

Radius = n
Volume 3.4458236268712E+25
Surface area 5.1208983380416E+17
Circumference 1268375993.094

Square

Length = n
Perimeter 807473236
Area 40750814178519481
Diagonal 285484900.40112

Cube

Length = n
Surface area 244504885071116886
Volume 8.226297948591E+24
Space diagonal 349646167.62601

Equilateral Triangle

Length = n
Perimeter 605604927
Area 1.7645620151748E+16
Altitude 174823083.81301

Triangular Pyramid

Length = n
Surface area 1.7645620151748E+16
Volume 9.6947851058494E+23
Height 95161633.467041