201843940 (number)

201843940 is an even 9-digits composite number following 201843939 and preceding 201843941. In scientific notation, it is written as 2.01843940 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 80737568 positive integers (up to 201843940) that are relatively prime to 201843940.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01843940 × 10^8
Engineering notation 2.01843940 × 10^6

Prime Factorization of 201843940

Prime Factorization 2 × 2 × 5 × 10092197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 100921970
Product of the distinct prime numbers

The prime factorization of 201843940 is 2 × 2 × 5 × 10092197. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 2, 11, 61, 504, 143, 427, 3956, 56866, 5026, 382145, 342577, 8351019, 2058488, 71670379, 84407530, 399223632, 706381219, 5680715764, 5111314446

Basic calculations (n = 201843940)

Multiplication

n×y
n×2 403687880
n×3 605531820
n×4 807375760
n×5 1009219700

Division

n÷y
n÷2 100921970
n÷3 67281313.333333
n÷3 50460985
n÷5 40368788

Exponentiation

ny
n2 40740976114723600
n3 8.2233191384417E+24
n4 1.6598271347805E+33
n5 3.35026048603E+41

Nth Root

y√n
2√n 14207.179171109
3√n 586.59529018575
4√n 119.19387220453
5√n 45.814520231799

Divisors of 201843940

1, 2, 4, 5, 10, 20, 10092197, 20184394, 40368788, 50460985, 100921970, 201843940

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201843939
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201843940 can be divided by 12 positive divisors. The sum of these divisors (counting 201843940) is 1, the average is 0.083333333333333.

Base conversion 201843940

Base System Value
2 Binary 1100000001111110010011100100
3 Ternary 112001210201211111
4 Quaternary 30001332103210
5 Quinary 403133001230
6 Senary 32010114404
8 Octal 1401762344
10 Decimal 201843940
12 Duodecimal 5771ba04
16 Hexadecimal c07e4e4
20 Vigesimal 331a9h0
36 Base36 3c67s4

Cryptographic Hash Functions

md5 a5a2284522789d2d9abdd4f554992362
sha1 ca106895dadf3704bba924b93d25ebbd333bdfbb
sha256 86a914bcab45bcaa2a737fab15e8c1ee620cef945840c8490fa835a3969c4497
sha512 174563dee6d17269bfef74b45c9dfe421d3f26e9fc84420e659e40ed5903498bcb0c6c1bd97b03ae276e29273f229453702303f87b46a02c9ad8fb5d8cc6db4d
ripemd-160 f8841490bb2ff199ba49f0450017262c64aa8561

201843940 as geometric shapes

Circle

Radius = n
Diameter 403687880
Circumference 1268222878.1512
Area 1.2799155126209E+17

Sphere

Radius = n
Volume 3.4445758657937E+25
Surface area 5.1196620504837E+17
Circumference 1268222878.1512

Square

Length = n
Perimeter 807375760
Area 40740976114723600
Diagonal 285450437.43082

Cube

Length = n
Surface area 244445856688341600
Volume 8.2233191384417E+24
Space diagonal 349603959.27988

Equilateral Triangle

Length = n
Perimeter 605531820
Area 1.7641360145163E+16
Altitude 174801979.63994

Triangular Pyramid

Length = n
Surface area 1.7641360145163E+16
Volume 9.6912745444221E+23
Height 95150145.810274