201993665 (number)

201993665 is an odd 9-digits composite number following 201993664 and preceding 201993666. In scientific notation, it is written as 2.01993665 × 10^8. The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors. There are 161594928 positive integers (up to 201993665) that are relatively prime to 201993665.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred ninety-three thousand six hundred sixty-five

Notation

Scientific notation 2.01993665 × 10^8
Engineering notation 2.01993665 × 10^6

Prime Factorization of 201993665

Prime Factorization 5 × 40398733

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 201993665
Product of the distinct prime numbers

The prime factorization of 201993665 is 5 × 40398733. Since it has a total of 2 prime factors.

Most popular turbo-numbers

3, 5, 99, 71, 360, 395, 5045, 9902, 3218, 92651, 859739, 847064, 6072506, 4394955, 38431604, 54658631, 13432464, 986881378, 8993851054, 8723226883

Basic calculations (n = 201993665)

Multiplication

n×y
n×2 403987330
n×3 605980995
n×4 807974660
n×5 1009968325

Division

n÷y
n÷2 100996832.5
n÷3 67331221.666667
n÷3 50498416.25
n÷5 40398733

Exponentiation

ny
n2 40801440700132225
n3 8.2416325442999E+24
n4 1.6647575632064E+33
n5 3.3627048152853E+41

Nth Root

y√n
2√n 14212.447537282
3√n 586.74029705301
4√n 119.21597014361
5√n 45.821315129492

Divisors of 201993665

1, 5, 40398733, 201993665

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201993664
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201993665 can be divided by 4 positive divisors. The sum of these divisors (counting 201993665) is 1, the average is 0.25.

Base conversion 201993665

Base System Value
2 Binary 1100000010100010110111000001
3 Ternary 112002002100012212
4 Quaternary 30002202313001
5 Quinary 403202244130
6 Senary 32013231505
8 Octal 1402426701
10 Decimal 201993665
12 Duodecimal 57792595
16 Hexadecimal c0a2dc1
20 Vigesimal 3329435
36 Base36 3c9fb5

Cryptographic Hash Functions

md5 2fd1c70894811b4abe820b2121c17676
sha1 13f8acb9b2e0fb4397345102d667506e5295e908
sha256 54e7b878aab13bab336dcbe1983987f8eb8972438bb47e456b1aaf99c55bfdac
sha512 f529dd0d04886f8b07747f4afb418de12643adb427e3419c4d7577f60d7e1438eb6cd2b6a44bda9317af53760ba04703c3e8be92d0db53c2e577137ce0659a6f
ripemd-160 396b764f7b4e8903eb1252f4d40fb998aa47da60

201993665 as geometric shapes

Circle

Radius = n
Diameter 403987330
Circumference 1269163628.0714
Area 1.2818150635941E+17

Sphere

Radius = n
Volume 3.4522469673012E+25
Surface area 5.1272602543766E+17
Circumference 1269163628.0714

Square

Length = n
Perimeter 807974660
Area 40801440700132225
Diagonal 285662180.55645

Cube

Length = n
Surface area 244808644200793350
Volume 8.2416325442999E+24
Space diagonal 349863290.58705

Equilateral Triangle

Length = n
Perimeter 605980995
Area 1.7667542078659E+16
Altitude 174931645.29352

Triangular Pyramid

Length = n
Surface area 1.7667542078659E+16
Volume 9.7128571002036E+23
Height 95220726.852149