201239742 (number)

201239742 is an even 9-digits composite number following 201239741 and preceding 201239743. In scientific notation, it is written as 2.01239742 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 64 positive divisors. There are 56955360 positive integers (up to 201239742) that are relatively prime to 201239742.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01239742 × 10^8
Engineering notation 2.01239742 × 10^6

Prime Factorization of 201239742

Prime Factorization 2 × 3 × 11 × 23 × 43 × 3083

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 201239742
Product of the distinct prime numbers

The prime factorization of 201239742 is 2 × 3 × 11 × 23 × 43 × 3083. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 9, 72, 53, 490, 973, 3827, 5041, 91229, 842, 644828, 629914, 6139668, 1274955, 49976024, 62934569, 302789866, 392000702, 2525065473, 7638854817

Basic calculations (n = 201239742)

Multiplication

n×y
n×2 402479484
n×3 603719226
n×4 804958968
n×5 1006198710

Division

n÷y
n÷2 100619871
n÷3 67079914
n÷3 50309935.5
n÷5 40247948.4

Exponentiation

ny
n2 40497433760226564
n3 8.1496931215701E+24
n4 1.6400421411639E+33
n5 3.3004165735696E+41

Nth Root

y√n
2√n 14185.89940751
3√n 586.00940201652
4√n 119.10457341139
5√n 45.787059169327

Divisors of 201239742

1, 2, 3, 6, 11, 22, 23, 33, 43, 46, 66, 69, 86, 129, 138, 253, 258, 473, 506, 759, 946, 989, 1419, 1518, 1978, 2838, 2967, 3083, 5934, 6166, 9249, 10879, 18498, 21758, 32637, 33913, 65274, 67826, 70909, 101739, 132569, 141818, 203478, 212727, 265138, 397707, 425454, 779999, 795414, 1458259, 1559998, 2339997, 2916518, 3049087, 4374777, 4679994, 6098174, 8749554, 9147261, 18294522, 33539957, 67079914, 100619871, 201239742

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201239741
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201239742 can be divided by 64 positive divisors. The sum of these divisors (counting 201239742) is 1, the average is 0.015625.

Base conversion 201239742

Base System Value
2 Binary 1011111111101010110010111110
3 Ternary 112000200001000210
4 Quaternary 23333222302332
5 Quinary 403004132432
6 Senary 31545133250
8 Octal 1377526276
10 Decimal 201239742
12 Duodecimal 5748a226
16 Hexadecimal bfeacbe
20 Vigesimal 32hej72
36 Base36 3bt9ku

Cryptographic Hash Functions

md5 4161c72c6176d4bb6b9f516c6150f5d6
sha1 3ac98bd360aa5093b740b184e6437a218d39afd1
sha256 d23ae5fcc6face469fe9189f175c870ed34f96156a131204509b34cb0a3cc35e
sha512 9b53ad9cc1e2c3671715b017fc83a54b47ceab2a0c563bf1f2762ce155c3f40dba6a315f452e809a614a4f3a836c7d9285b39b5f6f4d75188e0b61b13e10332f
ripemd-160 cc339e563acf97f09619ddbfa30f12d54a46c3c3

201239742 as geometric shapes

Circle

Radius = n
Diameter 402479484
Circumference 1264426590.155
Area 1.2722644039037E+17

Sphere

Radius = n
Volume 3.4137354719648E+25
Surface area 5.0890576156147E+17
Circumference 1264426590.155

Square

Length = n
Perimeter 804958968
Area 40497433760226564
Diagonal 284595972.42486

Cube

Length = n
Surface area 242984602561359384
Volume 8.1496931215701E+24
Space diagonal 348557457.64605

Equilateral Triangle

Length = n
Perimeter 603719226
Area 1.7535903212217E+16
Altitude 174278728.82303

Triangular Pyramid

Length = n
Surface area 1.7535903212217E+16
Volume 9.6045054514193E+23
Height 94865324.141621