201842021 (number)

201842021 is an odd 9-digits prime number following 201842020 and preceding 201842022. In scientific notation, it is written as 2.01842021 × 10^8. The sum of its digits is 20. It has a total of 1 prime factors and 2 positive divisors. There are 201842020 positive integers (up to 201842021) that are relatively prime to 201842021.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred forty-two thousand twenty-one

Notation

Scientific notation 2.01842021 × 10^8
Engineering notation 2.01842021 × 10^6

Prime Factorization of 201842021

Prime Factorization 201842021

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 201842021
Product of the distinct prime numbers

The prime factorization of 201842021 is 201842021. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 3, 28, 68, 320, 749, 9564, 6342, 88426, 44728, 800817, 104319, 8512886, 3543762, 65499077, 79467901, 947930379, 963128263, 3954628399, 8397656174

Basic calculations (n = 201842021)

Multiplication

n×y
n×2 403684042
n×3 605526063
n×4 807368084
n×5 1009210105

Division

n÷y
n÷2 100921010.5
n÷3 67280673.666667
n÷3 50460505.25
n÷5 40368404.2

Exponentiation

ny
n2 40740201441364441
n3 8.2230845948721E+24
n4 1.659764013483E+33
n5 3.3501012286447E+41

Nth Root

y√n
2√n 14207.111634671
3√n 586.5934311919
4√n 119.1935888992
5√n 45.814433116576

Divisors of 201842021

1, 201842021

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 201842022
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 100921011
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 14207.111669864
Returns the nth root of the product of n divisors
H Harmonic Mean 1.9999999900913
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201842021 can be divided by 2 positive divisors. The sum of these divisors (counting 201842021) is 201842022, the average is 100921011.

Base conversion 201842021

Base System Value
2 Binary 1100000001111101110101100101
3 Ternary 112001210122012102
4 Quaternary 30001331311211
5 Quinary 403132421041
6 Senary 32010101445
8 Octal 1401756545
10 Decimal 201842021
12 Duodecimal 5771a885
16 Hexadecimal c07dd65
20 Vigesimal 331a511
36 Base36 3c66at

Cryptographic Hash Functions

md5 b1ea147d89a8005ac9384554166aeb49
sha1 a645bbc0d40b2aecbc6e9a362a345aeeba9fbfb9
sha256 7adcf399406295038a14946cd7dc2979f2e34c199f322cc50915d2eabe93bbdc
sha512 204b5b96fe34f1819782f0b2ae8d7d7aebdbd2c775fec60510ba1f9e8c76dc8f075764bf38b695f0c28e41c4ce2caa72928620a61955a93607becd611f3e4215
ripemd-160 aad511bb22250e3b42f1a9b43f35e5bed261dfcc

201842021 as geometric shapes

Circle

Radius = n
Diameter 403684042
Circumference 1268210820.7186
Area 1.2798911755396E+17

Sphere

Radius = n
Volume 3.444477620413E+25
Surface area 5.1195647021584E+17
Circumference 1268210820.7186

Square

Length = n
Perimeter 807368084
Area 40740201441364441
Diagonal 285447723.555

Cube

Length = n
Surface area 244441208648186646
Volume 8.2230845948721E+24
Space diagonal 349600635.47438

Equilateral Triangle

Length = n
Perimeter 605526063
Area 1.7641024701759E+16
Altitude 174800317.73719

Triangular Pyramid

Length = n
Surface area 1.7641024701759E+16
Volume 9.6909981321745E+23
Height 95149241.184998