201992081 (number)

201992081 is an odd 9-digits prime number following 201992080 and preceding 201992082. In scientific notation, it is written as 2.01992081 × 10^8. The sum of its digits is 32. It has a total of 1 prime factors and 2 positive divisors. There are 201992080 positive integers (up to 201992081) that are relatively prime to 201992081.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01992081 × 10^8
Engineering notation 2.01992081 × 10^6

Prime Factorization of 201992081

Prime Factorization 201992081

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 201992081
Product of the distinct prime numbers

The prime factorization of 201992081 is 201992081. Since it has a total of 1 prime factors.

Most popular turbo-numbers

7, 5, 11, 57, 704, 400, 153, 3122, 52339, 2037, 400300, 106319, 5576074, 9948985, 97961084, 43622015, 370993425, 922816097, 9429596630, 62211843

Basic calculations (n = 201992081)

Multiplication

n×y
n×2 403984162
n×3 605976243
n×4 807968324
n×5 1009960405

Division

n÷y
n÷2 100996040.5
n÷3 67330693.666667
n÷3 50498020.25
n÷5 40398416.2

Exponentiation

ny
n2 40800800786710561
n3 8.2414386573741E+24
n4 1.6647053448368E+33
n5 3.3625729685542E+41

Nth Root

y√n
2√n 14212.391811374
3√n 586.7387633431
4√n 119.21573642508
5√n 45.821243264673

Divisors of 201992081

1, 201992081

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 201992082
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 100996041
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14212.391846554
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999900986
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201992081 can be divided by 2 positive divisors. The sum of these divisors (counting 201992081) is 201992082, the average is 100996041.

Base conversion 201992081

Base System Value
2 Binary 1100000010100010011110010001
3 Ternary 112002002021001012
4 Quaternary 30002202132101
5 Quinary 403202221311
6 Senary 32013220305
8 Octal 1402423621
10 Decimal 201992081
12 Duodecimal 57791695
16 Hexadecimal c0a2791
20 Vigesimal 3329041
36 Base36 3c9e35

Cryptographic Hash Functions

md5 2b99fa4947aa00f30e715264f57a047b
sha1 9f4ac56ee7c79816b3b90713b6a33cf5e85df717
sha256 62888f0a7d16552f1fd1e2b6dabd852ad2cba376fd41a7313d4bf11f41df9253
sha512 00bfea2469e3e94ab825f409b5ca0b3196b43e331a6ec3978316ef72592d3e619e7d70bbb17ad15c14b31e07f8ef4d9ce7b41c79f35a4e2e72453aed63ae73f2
ripemd-160 e6aaf22c482938903887b8384a08831c3a426ab6

201992081 as geometric shapes

Circle

Radius = n
Diameter 403984162
Circumference 1269153675.5058
Area 1.2817949601211E+17

Sphere

Radius = n
Volume 3.4521657521357E+25
Surface area 5.1271798404844E+17
Circumference 1269153675.5058

Square

Length = n
Perimeter 807968324
Area 40800800786710561
Diagonal 285659940.44216

Cube

Length = n
Surface area 244804804720263366
Volume 8.2414386573741E+24
Space diagonal 349860547.01857

Equilateral Triangle

Length = n
Perimeter 605976243
Area 1.766726498802E+16
Altitude 174930273.50928

Triangular Pyramid

Length = n
Surface area 1.766726498802E+16
Volume 9.7126286022703E+23
Height 95219980.147388