201840538 (number)

201840538 is an even 9-digits composite number following 201840537 and preceding 201840539. In scientific notation, it is written as 2.01840538 × 10^8. The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors. There are 98571480 positive integers (up to 201840538) that are relatively prime to 201840538.

Interesting facts

Basic properties

Name

Name two hundred one million eight hundred forty thousand five hundred thirty-eight

Notation

Scientific notation 2.01840538 × 10^8
Engineering notation 2.01840538 × 10^6

Prime Factorization of 201840538

Prime Factorization 2 × 43 × 43 × 54581

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 4693966
Product of the distinct prime numbers

The prime factorization of 201840538 is 2 × 43 × 43 × 54581. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 2, 13, 60, 154, 929, 1483, 6453, 38897, 72463, 258142, 146102, 9216174, 9595483, 94276887, 56974568, 922049450, 356997053, 4562976987, 3557257178

Basic calculations (n = 201840538)

Multiplication

n×y
n×2 403681076
n×3 605521614
n×4 807362152
n×5 1009202690

Division

n÷y
n÷2 100920269
n÷3 67280179.333333
n÷3 50460134.5
n÷5 40368107.6

Exponentiation

ny
n2 40739602780129444
n3 8.2229033430476E+24
n4 1.6597152346827E+33
n5 3.3499781589516E+41

Nth Root

y√n
2√n 14207.059442404
3√n 586.59199455648
4√n 119.19336995993
5√n 45.814365793624

Divisors of 201840538

1, 2, 43, 86, 1849, 3698, 54581, 109162, 2346983, 4693966, 100920269, 201840538

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 -201840537
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 201840538 can be divided by 12 positive divisors. The sum of these divisors (counting 201840538) is 1, the average is 0.083333333333333.

Base conversion 201840538

Base System Value
2 Binary 1100000001111101011110011010
3 Ternary 112001210120011111
4 Quaternary 30001331132122
5 Quinary 403132344123
6 Senary 32010050534
8 Octal 1401753632
10 Decimal 201840538
12 Duodecimal 57719a4a
16 Hexadecimal c07d79a
20 Vigesimal 331a16i
36 Base36 3c655m

Cryptographic Hash Functions

md5 b053f25bfedec9c5a9afb898de6ffbd6
sha1 5c3e5410765959ec15966602cae1529410581871
sha256 068a9a82d62bf922d45a569dca4a6ff30966ebd0e14fac18500d45e5f10f43cb
sha512 731b0f2804082e3664fa1f3cd8f40a8a3cf875307f93e1c6607eb154d02837542d8f8d7c3205fca5fa4d19c4095427a0c7b6ed06fd64f399e2da7d56c658a73f
ripemd-160 0ad3832cf1be3e9a6c15138e2e4859a1910a9e36

201840538 as geometric shapes

Circle

Radius = n
Diameter 403681076
Circumference 1268201502.7548
Area 1.2798723680422E+17

Sphere

Radius = n
Volume 3.4444016978263E+25
Surface area 5.1194894721688E+17
Circumference 1268201502.7548

Square

Length = n
Perimeter 807362152
Area 40739602780129444
Diagonal 285445626.27628

Cube

Length = n
Surface area 244437616680776664
Volume 8.2229033430476E+24
Space diagonal 349598066.84304

Equilateral Triangle

Length = n
Perimeter 605521614
Area 1.764076547384E+16
Altitude 174799033.42152

Triangular Pyramid

Length = n
Surface area 1.764076547384E+16
Volume 9.6907845248508E+23
Height 95148542.092094