201239540 (number)

201239540 is an even 9-digits composite number following 201239539 and preceding 201239541. In scientific notation, it is written as 2.01239540 × 10^8. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 75760640 positive integers (up to 201239540) that are relatively prime to 201239540.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01239540 × 10^8
Engineering notation 2.01239540 × 10^6

Prime Factorization of 201239540

Prime Factorization 2 × 2 × 5 × 17 × 591881

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 100619770
Product of the distinct prime numbers

The prime factorization of 201239540 is 2 × 2 × 5 × 17 × 591881. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 2, 76, 35, 277, 746, 4097, 873, 91853, 16624, 548190, 318328, 3090973, 2511070, 32395416, 59180968, 326825488, 691965734, 3439355884, 5829833586

Basic calculations (n = 201239540)

Multiplication

n×y
n×2 402479080
n×3 603718620
n×4 804958160
n×5 1006197700

Division

n÷y
n÷2 100619770
n÷3 67079846.666667
n÷3 50309885
n÷5 40247908

Exponentiation

ny
n2 40497352459411600
n3 8.1496685801499E+24
n4 1.6400355562218E+33
n5 3.3004000091772E+41

Nth Root

y√n
2√n 14185.892287763
3√n 586.00920594203
4√n 119.10454352275
5√n 45.787049977316

Divisors of 201239540

1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 591881, 1183762, 2367524, 2959405, 5918810, 10061977, 11837620, 20123954, 40247908, 50309885, 100619770, 201239540

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201239539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201239540 can be divided by 24 positive divisors. The sum of these divisors (counting 201239540) is 1, the average is 0.041666666666667.

Base conversion 201239540

Base System Value
2 Binary 1011111111101010101111110100
3 Ternary 112000200000202022
4 Quaternary 23333222233310
5 Quinary 403004131130
6 Senary 31545132312
8 Octal 1377525764
10 Decimal 201239540
12 Duodecimal 5748a098
16 Hexadecimal bfeabf4
20 Vigesimal 32heih0
36 Base36 3bt9f8

Cryptographic Hash Functions

md5 7276a0eb8151eb8b104400173b3af0c9
sha1 668ec4c906be92f5a4ec3540886d3a405955aaf3
sha256 f4ce74509eae86a535c58578b15db41f4e333edf49883de53616ba0b2e01c8f3
sha512 bfefe7443ff27d53f2af84b91b944cef37248bdbd266d2cf590b416534797ce252359c49af9779e83534755d7a17182131063686d88d18498a7cc4752c19c1f0
ripemd-160 402123eb433bfb1a2867996ef17641a893603356

201239540 as geometric shapes

Circle

Radius = n
Diameter 402479080
Circumference 1264425320.9516
Area 1.2722618497632E+17

Sphere

Radius = n
Volume 3.4137251920787E+25
Surface area 5.089047399053E+17
Circumference 1264425320.9516

Square

Length = n
Perimeter 804958160
Area 40497352459411600
Diagonal 284595686.75372

Cube

Length = n
Surface area 242984114756469600
Volume 8.1496685801499E+24
Space diagonal 348557107.77179

Equilateral Triangle

Length = n
Perimeter 603718620
Area 1.7535868007931E+16
Altitude 174278553.88589

Triangular Pyramid

Length = n
Surface area 1.7535868007931E+16
Volume 9.6044765290782E+23
Height 94865228.917908