201944090 (number)

201944090 is an even 9-digits composite number following 201944089 and preceding 201944091. In scientific notation, it is written as 2.01944090 × 10^8. The sum of its digits is 29. It has a total of 3 prime factors and 8 positive divisors. There are 80777632 positive integers (up to 201944090) that are relatively prime to 201944090.

Interesting facts

Basic properties

Name

Name two hundred one million nine hundred forty-four thousand ninety

Notation

Scientific notation 2.01944090 × 10^8
Engineering notation 2.01944090 × 10^6

Prime Factorization of 201944090

Prime Factorization 2 × 5 × 20194409

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 201944090
Product of the distinct prime numbers

The prime factorization of 201944090 is 2 × 5 × 20194409. Since it has a total of 3 prime factors.

Most popular turbo-numbers

7, 7, 57, 66, 985, 11, 7343, 9421, 15300, 10765, 203778, 935977, 3399550, 2976574, 84060150, 27126166, 426301943, 994771136, 2718312552, 3336842632

Basic calculations (n = 201944090)

Multiplication

n×y
n×2 403888180
n×3 605832270
n×4 807776360
n×5 1009720450

Division

n÷y
n÷2 100972045
n÷3 67314696.666667
n÷3 50486022.5
n÷5 40388818

Exponentiation

ny
n2 40781415485928100
n3 8.2355658392177E+24
n4 1.6631238490359E+33
n5 3.3585803225085E+41

Nth Root

y√n
2√n 14210.703360496
3√n 586.69229219735
4√n 119.20865472144
5√n 45.819065737427

Divisors of 201944090

1, 2, 5, 10, 20194409, 40388818, 100972045, 201944090

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 -201944089
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 201944090 can be divided by 8 positive divisors. The sum of these divisors (counting 201944090) is 1, the average is 0.125.

Base conversion 201944090

Base System Value
2 Binary 1100000010010110110000011010
3 Ternary 112001222211012202
4 Quaternary 30002112300122
5 Quinary 403144202330
6 Senary 32012210202
8 Octal 1402266032
10 Decimal 201944090
12 Duodecimal 57769962
16 Hexadecimal c096c1a
20 Vigesimal 332304a
36 Base36 3c8d22

Cryptographic Hash Functions

md5 e2e27815f7ce8e0e56477416fef7908b
sha1 5aafaec0c4af97bf94e97e844557b0ccd941954c
sha256 41685ec8edad42981b7196e80f03e6f5b1a69b4dcedde2494fa10c61f9e94c8f
sha512 5c5fdb64f109c48c2826897d43bf2cd9bfaf8fa9dec3689dc60b99c8bf242a64fdd92905cb910921a34d4a46bd858478b3174888255655ae99c21df2d88e0d1d
ripemd-160 1a036de5d4f6c4f1353243ec60f825962e4d0ef5

201944090 as geometric shapes

Circle

Radius = n
Diameter 403888180
Circumference 1268852139.1598
Area 1.2811859529358E+17

Sphere

Radius = n
Volume 3.4497057518188E+25
Surface area 5.1247438117434E+17
Circumference 1268852139.1598

Square

Length = n
Perimeter 807776360
Area 40781415485928100
Diagonal 285592070.91909

Cube

Length = n
Surface area 244688492915568600
Volume 8.2355658392177E+24
Space diagonal 349777424.16826

Equilateral Triangle

Length = n
Perimeter 605832270
Area 1.7658870906551E+16
Altitude 174888712.08413

Triangular Pyramid

Length = n
Surface area 1.7658870906551E+16
Volume 9.7057074196985E+23
Height 95197356.973031